PRODUCT CATALOG. Manufacturers Of Mechanical Shaft Seals

Transcription

1 Manufacturers Of Mechanical Shaft Seals PRODUCT CATALOG Bachu Singh compound, gala no 3, S.V.Road, Opp Ajit glass work, Jogeshwari (west), Mumbai Amin Dhaga

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3 INDEX 1 Component Seals Index... 3 Stationary Parts... 8 Conical Spring Elastomer Bellow Parallel Spring Multiple Spring Wave Spring PTFE Seals Water Pump Seal OEM Seals Index... 4 Pump for General Industry Food, Beverage and Dairy Seals Cartridge and Engineered Seals 4 Supply Systems & Components Index... 5 Standard Cartridge Seals Metal Bellow Dual Seals Engineered Seals Mixers Seals SBF Technical Information Guide

4 MAK-TECH SEALS Keeping Flow Under Control This is introduce to you that our company M/s MAK-TECH SEALS established at Mumbai from We manufacture mechanical shaft seals for the various industries like Chemicals, Fertilizers, Textiles, Processing, Solvent, Extractions, Petrochemicals and Thermal Power Plants etc. We can supply them the most suitable mechanical seals for Centrifugal Pumps, Compressor, Mixers etc. Handling any type of liquid for the media as Chemical Fluids, Acids, Salts, Abrasives Corrosives, Hydrocarbons, Crude Oils, Petroleum Products etc. We can supply mechanical seals for any shaft sizes and speed upto R.P.M. and for all service. Also we can supply any mechanical seals of any imported or indigenous make at per or of superior quality. We have also achieved a rare honor of serving various Extraction Plants and Refineries extracting edible oils of different type. We have successfully supplied seals for under Vacum Pumps, Spray Pumps, Transfer Pumps and Hot Oil Pumps like 15 PCH 75/9, SHD 50/26, 1pce 63 Kilosker Pumps, CHPST Akay Pumps, Khimline CPKEY 50/250, KSB Pumps etc. To name a few pumps used in these type of industries. We assure you that give a chance to install our mechanical seals in your reputed organization we shall satisfy you in terms of quality, organization. In case you require any other technical details please feel free to write us it shall be made with our prompt attendance and response. Technical Advice Our engineering department will assess your needs in order to find the best sealing solution for your project. We propose an integral advice, from the equipment selection and problem solving, up to planning and implementation of the project. Product Range and Stock Availability MAK-TECH SEALS offers you the most comprehensive range of mechanical seals and gland packing for every common industry. Moreover, we are keen on reducing our delivery time to a maximum so your production never stops. Quality and Reliability All of our products are manufactured under the highest standards of quality and certifications, in order to ensure that your company s demands are met. Our final objective is customer satisfaction. Product Repair Service We have developed our own repair service which is available for all our models and applications. Our service includes: evaluation, diagnosis, analysis, repairing, manufacturing and testing. 2

5 Index Index Component Seals Stationary Parts Conical Spring Page: 8-15 Page: Elastomer Bellow Parallel Spring Page: Page: Multiple Spring Wave Spring Page: Page: PTFE Seals Water Pump Seals Page: Page:

6 Index Index O.M.E Seals Grundfos Lowara K.S.B. O.E.M. Seals Page Seals for Various pump 72 Viking / Wilo 73 Alfa Laval range for Alfa Laval. 75 Fristam Fristam pump seal sets

7 Index Index Cartridge and Engineered Seals Standard Cartridge Page: Metal Bellow Dual Seals Page: Page: Engineered Seals Mixers Seals Page: Page:

8 Index Index Gland Packing

9 SEALS COMPONENT

10 D4 D1 D4 D1 Stationary Parts M6/M9 M6 M9 Common O -Ring mounted stationaries to suit DIN housing sizes, designed to provide a wide range of compatability with Mak Tech rotary seal types. M9 has an anti-rotation pin provision and is recommended particularly for larger shaft sizes and / or more viscous media. M6 is a standard short DIN seat with no pin slot. Mak-Tech rotary seal types Metric Shaft Size Size Code D1 D4 M6 M9 M9 SLOT WIDTH M9 SLOT DEPTH

11 D4 D1 D4 D1 Stationary Parts M1DINS/M1DIN St at ionar y P ar ts Common O -Ring mounted stationaries to suit DIN housing sizes, designed to provide a wide range of compatability with Mak-Tech rotary types. M1DIN has anti-rotation provision and is recommended M1DINS M1DIN particularly for larger shaft sizes and / or more viscous media. M1DINS is a Standard short DIN seat with no pin slot Metric Shaft Size Size Code D1 D4 M1DIN SLOT WIDTH M1DINS SLOT DEPTH

12 D1 Stationary Parts M4/M13/M/MDIN Common O -Ring mounted designs without anti-rotation provision, to suit common European housing sizes including DIN. These are industry standard seats, commonly specified for Conical Spring Seals on general duties. However, consideration should be given to using long-style seats, with anti-rotation provision, should the conditions necessitate. Metric Shaft Size Size Code M4 M13 M MDIN D1 D1 D1 D

13 D1 Stationary Parts M21/M31 O - Ring mounted, monolithic H - configuration seats, to suit St at ionar y P ar ts Common European housings (M21) or common American (M31) housing dimension These seats provide the benefits of both a short fitting length with a rear face pinhole and thus of being able to be pinned throughout the size range. This provides an optional anti-rotation feature within a seat of short operational length. Imperial Shaft Size Metric Shaft Size Size Code M2 M31 1 D1 D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric

14 D2 Stationary Parts P ar ts M32 Monolithic stationary ring with an O -Ring installed in a radial groove outside of the stationary ring. This method of installation allows direct contact between the back of the stationary ring and the pump housing This design of stationary promotes efficient heat transfer, from the Seal faces and the seat ring, to the pump body. Making this seat Design ideal for higher temperatures media duties. Imperial Shaft Size Size Code D2 SLOT P.C.D. Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric

15 D2 D1 Stationary Parts FPT L -Shaped P.T.F.E. boot-mounted stationary, to suit common St at ionar y P ar ts housing sizes. Due to the low-friction nature of P.T.F.E., this stationary seat has necessarily been designed with an anti- rotation provision, and it is recommended to ensure this is utilized. Widely utilized in chemical process equipment, due to the Exceptional chemical resistance that can be provided Imperial Shaft Size Size Code D1 D2 PIN P.C.D. PIN Ø Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric

16 D1 Stationary Parts MC55/50/60/24 Common Mak-Tech boot-mounted stationary designs to fit and suit a variety of international housing and working length standards. Boot-mounted seats offer optimum cost and performance benefits. The ribbed profile and increased elastomer contact area with the housing is often preferred. Please specify the actual shaft size code required when ordering, as a seat separate to the seal, as each size has a unique I.D. Imperial Shaft Size Metric Shaft Size Size Code MC55 MC50 MC60 MC24 D1 D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric D1 D

17 D2 D1 Stationary Parts FT FT stationary is an industry standard design with a T -shaped profile. Supplied complete with two P.T.F.E. flat gaskets, for Clamping as illustrated. FT is designed for medias that are aggressive towards elastomers and is widely utilized with MTS MS09/MS45/MS59 series Multi-spring rotaries. Imperial Shaft Size Metric Shaft Size Size Code D1 D2 Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric

18 Conical Spring MTS CS2 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. Conical spring mechanical seal with O-Ring in rotating and stationary parts. D1 Metric Shaft Size Size Code Operating Limits p: <11 Bar ; V: <15 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. D

19 Conical Spring MTS CS2DIN/CS26 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. (STS CS2DIN) Conical spring mechanical seal with O-Ring in rotating and D1 D 3 stationary parts. MTS CS2DIN according to DIN, while MTS CS26 working lengths meet DIN K. Operating Limits p: <11 Bar ; V: <15 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D1 MTS CS2DIN MTS CS26 L N/A N/A

20 Conical Spring MTS CS3 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. Conical spring mechanical seal with O-Ring in rotating and stationary parts. Interchangeable seal faces. D1 Operating Limits p: <10 Bar ; V: <15 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D

21 Conical Spring MTS CS3DIN Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. D1 Conical spring mechanical seal with O-Ring in rotating and stationary parts. Interchangeable seal faces. According to DIN. Operating Limits p: <10 Bar ; V: <15 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D

22 Conical Spring MTS CS8 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. Conical spring mechanical seal with O-Ring in rotating and stationary parts. D1 Metric Shaft Size Size Code Operating Limits p: <12 Bar ; V: <15 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. D

23 Conical Spring MTS CS8DIN/CS8DINS Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. (DIN) Conical spring mechanical seal with O-Ring in rotating and D1 stationary parts. Metric Shaft Size L3(DINS) Operating Limits p: <12 Bar ; V: <15 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D1 CS8DIN SEAT CS8DINS SEAT L3 CS8DIN SLOT WIDTH CS8DIN SLOT DEPTH

24 Conical Spring MTS CS82 Characteristics Balanced Mechanical Seal. Dependent on direction of rotation. Conical spring mechanical seal with O-Ring in rotating and stationary parts. D1 Operating Limits p: <21 Bar ; V: <20 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Seal Size Code Seat Size Code D1 SLOT WIDTH SLOT DEPTH

25 Conical Spring Characteristics Balanced Mechanical Seal. MTS CS7D Dependent on direction of rotation. D1 Conical spring mechanical seal with O-Ring in rotating and stationary parts. Metric Shaft Size Operating Limits p: <12 Bar ; V: <15 m/s t: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D

26 Conical Spring MTS CS9 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. Conical spring mechanical seal with a monolithic rotator head. This provides enhanced heat dissipation away from the seal faces. D1 Operating Limits p: <11 Bar ; V: <15 m/s T: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D

27 Conical Spring MTS CSEB9 Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Conical spring mechanical seal with rubber bellow in the D1 rotating part. Available in different sizes and lengths. Operating Limits p: <10 Bar ; V: <10 m/s t: -20 / +120ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D

28 Conical Spring MTS CS8B Characteristics Balanced Mechanical Seal. Dependent on direction of rotation. Conical spring mechanical seal with O-Ring in rotating and stationary parts. D1 Operating Limits p: <12 Bar ; V: <15 m/s t: -40 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D

29 Elastomer Bellow Characteristics Unbalanced Mechanical Seal. MTS EBG1 Independent on direction of rotation. Elastomeric bellow mechanical seal of great resistance. DIN D1 profiled bellow seal to suit common working length and housing sizes. Imperial Shaft Size Operating Limits p: <14 Bar ; V: <15 m/s t: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D

30 Elastomer Bellow MTS EBG1S/12S/13S Characteristics Unbalanced Mechanical Seal. Robust bellow seal with non-din cross-section, available in Independent on direction of rotation. three standard DIN working lengths and with stationaries to suit all common housing sizes. D1 Metric Shaft Size Size Code D1 MTS EBG1S MTS EBG12S MTS EBG13S Operating Limits p: <14 Bar ; V: <15 m/s T: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. EBG12S SEAL + SEAT K EBG13S SEAL + SEAT N

31 Elastomer Bellow MTS EBG1S/12S/13S Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. D1 Robust bellow seal with non-din cross-section, available in three standard DIN working lengths and with stationaries to suit all common European housing sizes. Operating Limits p: <14 Bar ; V: <15 m/s t: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D1 MTS EBG1 MTS EBG12 MTS EBG13 MTS EBG12 SEAL + SEAT K MTs EBG13 SEAL + SEAT N

32 Elastomer Bellow MTS EB21S/22S/23S Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Elastomeric bellow mechanical seals of great resistance. Universal compact DIN seals to suit three standard DIN working lengths. D1 Operating Limits p: <14 Bar ; V: <15 m/s T: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D1 MTS EB21S MTS EB22S MTS EB23S EB22S SEAL + SEAT K EB23S SEAL + SEAT N

33 Elastomer Bellow MTS EB21/22/23 Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. D1 Elastomeric bellow mechanical seals of great resistance. Universal compact DIN seals to suit three standard DIN working lengths. Operating Limits p: <14 Bar ; V: <15 m/s t: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D1 MTS EB21 MTS EB22 MTS EB23 MTS EB22 K MTS EB23 N

34 Elastomer Bellow MTS EB5/J Characteristics Compact DIN profile, ANSI-compliant, bellow seals to suit Unbalanced Mechanical Seal. Independent on direction of rotation. most common, American standard working lengths, with a choice of boot or O-Ring stationaries to suit American housing sizes. D1 Operating Limits p: <25 Bar ; V: <15 m/s T: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Metric Shaft Size Size Code D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric , , , , , , , , , , , , , , , , , , , ,

35 Elastomer Bellow MTS EB52 Characteristics Balanced Mechanical Seal. Independent on direction of rotation. D1 Metal encased rubber bellow seals to full DIN K compatibility. The Mak-Tech seal face is retained to avoid damage during seal installation. K Metric Shaft Size Operating Limits p: <25 Bar ; V: <15 m/s T: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D1 SEAL + SEAT K

36 Elastomer Bellow MTS EB52L Characteristics Balanced Mechanical Seal. Independent on direction of rotation. Metal encased, rubber bellow seals to full DIN24960 (EN12756) K compatibility. The MAK-TECH SEALS seal face is retained to avoid damage during seal installation. D1 Metric Shaft Size Size Code D1 SEAL + SEAT K Operating Limits p: <25 Bar ; V: <15 m/s t: -20 / +140ºC *Temperature is based by material selection. *Operating limits are based on PV factor. SEAT SLOT SEAT SLOT WIDTH EB52L DEPTH EB52L K 34

37 Parallel Spring MTS A1 Characteristics Balanced Mechanical Seal. Independent on direction of rotation. D1 Flexible seal, suitable for the narrower seal housing and suiting common European seal housing standards. MTS A1 has a long working length and is fitted with a seal head retainer backing plate. Operating Limits p: 25 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Metric Shaft Size Size Code D

38 Parallel Spring Parallel Spring MTS A2/H Characteristics Balanced Mechanical Seal. Independent on direction of rotation. MTS A2 coil fits over the seal head, reducing the overall working length, making this seal suitable for short gland depth applications, fitting to common European seal housing D1 standards. Operating Limits Imperial Shaft Size Metric Shaft Size p: 25 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D

39 Parallel Spring MTS A4/J Characteristics Balanced Mechanical Seal. Independent on direction of rotation. As per MTS A4/J seal but design to suit common standard D1 working length and housing dimensions. Operating Limits p: 25 Bar ; V: 15 m/s t: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Size Code D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric

40 Parallel Spring MTS A5/J Characteristics Balanced Mechanical Seal. Independent on direction of rotation. Spring profile as per MTS A5/J seal but designed to suit common standards and supplied without the seal head retainer backing plate, utilized on MTS A5/J. D1 Operating Limits p: 25 Bar ; V: 15 m/s t: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Size Code D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric

41 Parallel Spring MTS RD11/22 Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. D1 Highly proficient and widely utilised mechanical seal Parallel spring, rubber diaphragm seals to common American standard dimensions. Imperial Shaft Size Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +120ºC *Temperature is based by material selection. Metric Shaft Size *Operating limits are based on PV factor. Size Code TYPE 11 TYPE 22 D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric

42 Parallel Spring MTS RD10/20 IMPERIAL Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Highly proficient and widely utilised mechanical seal, Parallel spring, rubber diaphragm seals to common industry standard dimensions. D1 Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Size Code D1 MTS RD10 MTS RD * *

43 Parallel Spring MTS RD10/20 METRIC Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Highly proficient and widely utilised mechanical seal, Parallel D1 spring, rubber diaphragm seals to common industry standard dimensions. Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft MTS RD10 MTS RD20 Size Code D1 Size

44 Parallel Spring Parallel Spring MTS RD24L Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Parallel spring, rubber diaphragm seals to full DIN dimensions, K-length. D1 K Operating Limits p: 14 Bar ; V: 15 m/s t: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D1 K SLOT WIDTH RD24L SLOT DEPTH RD24L

45 Parallel Spring Characteristics MTS RD24 Unbalanced Mechanical Seal. Independent on direction of rotation. D1 Parallel spring, rubber diaphragm seals designed to comply with DIN dimensions, K-length. K Operating Limits p: 10 Bar ; V: 15 m/s T: -20 / +120ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D1 K

46 Parallel Spring MTS RD11J Characteristics Unbalanced Mechanical Seal. Highly proficient and widely utilised mechanical seal. Parallel Independent on direction of rotation. spring, rubber diaphragm seals to common standard dimensions. D1 Imperial Shaft Size Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric

47 Parallel Spring MTS RD11N Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Parallel spring, rubber diaphragm seals to full ANSI compability, D1 through incorporating a narrow profile seal design. MTS RD11N incorporates an elastomer resiliently mounted ring face. Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Size Code D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric

48 Parallel Spring MTS RD20H Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Highly proficient and widely utilised mechanical seal. Parallel spring, rubber diaphragm seals to common industry standard dimensions. D1 Imperial Shaft Size Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D * * * * * * * *

49 Parallel Spring Characteristics Unbalanced Mechanical Seal. MTS PS5 Independent on direction of rotation. Robust, general purpose, parallel spring seal to suit standard D1 D2 metric and imperial housing dimensions that are mainly found in the marine and textile industries. Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperia l Shaft Size Size Code D1 D2 SLOT WIDTH SLOT DEPT H 47

50 Parallel Spring MTS PS6 Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Robust, general purpose, parallel spring seal to suit standard metric and imperial housing dimensions that are mainly found in the marine and textile industries. D1 Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Size Code D1 SLOT WIDTH SLOT DEPTH

51 Parallel Spring Characteristics MTS PS7 Unbalanced Mechanical Seal. Independent on direction of rotation. Robust, general purpose, parallel spring seal to suit standard D1 metric and imperial housing dimensions that are mainly found in the marine and textile industries. Imperial Shaft Size Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D1 SLOT WIDTH SLOT DEPTH

52 Parallel Spring MTS PS8 Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Robust, general purpose, parallel spring seal to suit standard metric and imperial housing dimensions that are mainly found in the marine and textile industries. D1 Metric Shaft Size Operating Limits p: 14 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size Code D

53 Multiple Spring MTS MS09/S/B/BS Characteristics Balanced/Unbalanced Mechanical Seal. Independent on direction of rotation. Standard multi-spring, grub screwed seal, available in a wide variety of face and secondary seal, materials and designs. Frequently fitted with the FT clamped stationary. Operating Limits p: 22/40 Bar ; V: 15 m/s t: -40 / +250ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Metric Shaft Size Size Code Seat Size Fitted (MS9B/BS Only) MTS MS09/S MTS MS09B/BS Imperial Metric Imperial Metric Imperial Metric N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a

54 Multiple Spring MTS MS45/S/B/BS Characteristics Balanced/Unbalanced Mechanical Seal. Independent on direction of rotation. Thin profiled, multi-spring, grub screw mounted seal, conforming for standard equipment. Commonly specified for ardous applications. Operating Limits p: 22/40 Bar ; V: 15 m/s T: -40 / +250ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Metric Shaft Size Size Code Seat Size Fitted (M549B/BS Only) MTS MS45/S MTS MS45B /BS Imperial Metric Imperial Metric Imperial Metric N/a N/a N/a N/a N/a N/a

55 Multiple Spring MTS MS59/S/B/BS Characteristics Balanced/Unbalanced Mechanical Seal. Independent on direction of rotation. Standard multi-spring, grub screwed seal, available in a wide variety of face and secondary seal, materials and designs. Frequently fitted with the FT clamped stationary. Operating Limits p: 22/40 Bar ; V: 15 m/s T: -40 / +250ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Seal / Assembly Stock Code Seat Size Fitted (1659B/BS Only) TYPE MS59/S TYPE MS59B/BS N/a N/a N/a N/a N/a N/a * * * * * *

56 Multiple Spring MTS MS59L/SL/BSL Characteristics Unbalanced Mechanical Seal. Independent on direction of rotation. Standard multi-spring, grub screwed seal, compact design complies with DIN and standards. Commonly specify for ardou applications. D1 Operating Limits p: 22 Bar ; V: 15 m/s T: -40 / +250ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code Seat Size Fitted (MS5BSL ) MTS MS59 MTS MS59B D1 D N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a * * * * * *

57 Multiple Spring MTS H40 Characteristics Balanced Mechanical Seal. Independent on direction of rotation. MTS H40 is a multiple-spring internal seal of advanced robust design and proficient performance. MTS H40 can be supplied D1 with a wide range of elastomers, face materials and be installed with a variety of seats. Operating Limits p: 25 Bar ; V: 15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Size Metric Shaft Size Size Code D1 H40 SLOT WIDTH H40 SLOT DEPTH N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a N/a 55

58 Wave Spring MTS WS7 Characteristics Unbalanced Mechanical Seal. Independent of direction of rotation. MTS WS7 is a positively, driven wave spring seal, utilising crest to crest wave spring technology, offering excellent axial movement capabilities. Designed to suit DIN D1 Metric Shaft Size Size Code D1 K Operating Limits p: <20 Bar ; V: <15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. SLOT WIDTH SLOT DEPTH K 56

59 Wave Spring MTS WS7M Characteristics Unbalanced Mechanical Seal. Independent of direction of rotation. D1 MTS WS7M is a positively, driven wave spring seal, utilising crest to crest wave spring technology, offering excellent axial movement capabilities. Designed to suit DIN K Operating Limits p: <20 Bar ; V: <15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D1 K SLOT WIDTH SLOT DEPTH

60 Wave Spring MTS WS7B Characteristics Balanced Mechanical Seal. Independent of direction of rotation. MTS WS7B is a positively, driven wave spring seal, utilising crest to crest wave spring technology, offering excellent axial movement capabilities. Designed to suit DIN D1 Operating Limits p: <40 Bar ; V: <15 m/s T: -20 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Seal Shaft Size Seal Size Code Seat Shaft Size D1 SEAT SLOT WIDTH SEAT SLOT DEPTH

61 Wave Spring MTS H68 Characteristics Unbalanced Mechanical Seal. Independent of direction of rotation The robust wave spring seal is ideally suited for standard, rotary lobe pump, glands, of compact design. The seal is D1 positively driven by grub screws and supplied with Monolithic seal heads, in soft and hard face materials as our standard. Operating Limits p: <10 Bar ; V: <15 m/s t: -15 / +180ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Imperial Shaft Size Metric Shaft Size Size Code D

62 PTFE Seals MTS PBP1 Characteristics Unbalanced Mechanical Seal. Independent of direction of rotation. External assembly. Bellow mechanical seal made of PTFE. Commonly used for strong corrosive fluids. Operating Limits p: <8 Bar ; V: <10 m/s T: -45 / +120ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size d D6 D7 L3 L4 L Size d D6 D7 L3 L4 L

63 PTEF Seals MTS PBP29 Characteristics Unbalanced Mechanical Seal. Independent of direction of rotation. External assembly. Bellow mechanical seal made of PTFE. Commonly used for strong corrosive fluids. Operating Limits p: <8 Bar ; V: <10 m/s T: -45 / +120ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size d D6 D7 L3 L4 L

64 PTFE Seals MTS PBP30 Characteristics Unbalanced Mechanical Seal. Independent of direction of rotation. External assembly. Bellow mechanical seal made of PTFE. Commonly used for strong corrosive fluids. Operating Limits p: <8 Bar ; V: <10 m/s T: -45 / +120ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Size d D6 D7 L3 L4 L

65 Water Pump Seals MTS EB18 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. Enclosed rubber bellow seal, with short axial fitting length, ideal for equipment where space is restricted. D1 Operating Limits p: <6 Bar ; V: <10 m/s T: -20 / +120ºC *Temperature is based by material selection. *Operating limits are based on PV factor. Metric Shaft Size Size Code D * 0080.A * 0080.C * 0120.B * 0120.C * 0120.D * 0120.F * 0120.G * 0130.C * 0140.A * 0140.B * 0140.C * 0150.B * 0160.B * 0160.D * 0200.A * 0200.B * 0200.F * 0240.B * 0250.A * 0250.B

66 Water Pump Seals MTS P60/65 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. Sleeve mounted, rubber bellow seals of compact unitised design. Suitable for small shaft diameter, general low pressure applications. D1 Operating Limits p: <6 Bar ; V: <10 m/s T: -15 / +120ºC *Temperature is based by material selection. *Operating limits are based on PV factor. MTS P60 Imperial Shaft Size Size Code D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric MTS P65 Imperial Shaft Size Size Code D1 Imperial Metric Imperial Metric Imperial Metric Imperial Metric

67 Water Pump Seals MTS P70/75 Characteristics Unbalanced Mechanical Seal. Dependent on direction of rotation. D1 D4 D5 Sleeve mounted rubber bellow seals of compact unitised design. Suitable for small shaft diameter, general low pressure applications Operating Limits p: 6 Bar ; V: 10 m/s T: -15 / +80ºC *La temperatura viene condicionada por la selección de materiales. *Los límites operatives están condicionados por el factor PV. MTS P70 Imperia l Shaft Size Size Code D1 D4 D5 Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric MTS P75 Imperial Shaft Size Size Code D1 D4 D5 Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric Imperial Metric

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69 O.E.M SEALS

70 D1 MAK-TECH SEALS manufacture and stock a wide range of standard range and specific seal Types to suit all Types of Grundfos pumps. MAK-TECH SEALS for Grundfos are dealt with in the following Food and Dairy Seals section. Please contact us with the O.E.M. details and part numbers for cross- reference and identification, if your requirement is not shown. MTS 192G Seals to suit Grundfos pump ranges MAK-TECH SEALS manufacture and stock MTS 192G elastomer bellow seals designed to replace the Grundfos seal styles A- and B- with a single, superior performing and easier to install seal design, in the majority of their centrifugal pump ranges. MTS mm Seals to suit CP-Series pumps MTS mm Seals to suit LP-Series pumps D1 D1 O.E.M MTS seals for GRUNDFOS pumps SHAFT SIZE SIZE CODE D MAK-TECH SEALS manufacture and stock 16mm elastomer bellow seals with spacer and clamp ring to suit the Grundfos CP series pumps. Widely utilised in building service applications. SHAFT SIZE SIZE CODE D MAK-TECH SEALS manufacture and stock 22mm elastomer bellow seals with special profile boot mounted seats to suit Grundfos LM, LP, LPD and LPE series pumps. Widely utilised in building service applications. SHAFT SIZE SIZE CODE D Type GRXA Seal to suit CR-Series pumps MAK-TECH SEALS manufacture and stock 12mm, 16mm and 22mm MTS GRXA push-fit semi-cartridge seals to replace Grundfos H code seals installed in CR, CRI, CRIE series vertical multistage pumps and CR15SF models. MTS GRXA are intended for all standard clockwise rotation pumps. 68

71 D1 The following Types are designed for Grundfos submersible pump ranges formerly branded as Sarlin. MTS 81 Seals to suit S-Series submersible pumps MAK-TECH SEALS manufacture and stock O - Ring mounted conical spring seals with positive drive, specifically designed to suit Grundfos S- series pumps, with the older generation seal style installed. The O.E.M. older style seal is a conical single spring seal. For newer style seals, being multiple-spring, please see Types 40S8 and 42, at the foot of this page. SHAFT SIZE SIZE CODE D MTS 86 Seals to suit SE- and SV-Series pumps MAK-TECH SEALS manufacture and stock O -Ring mounted double seals with varying face profiles, specifically designed for Grundfos SE- and SV- series submersible pumps. Each size has a unique face profile, particularly relating to the central rotary face. Inboard seal and stationary faces are Monolithic Silicon Carbide, whilst the oil-bath side stationary is Monolithic Carbon. DIAGRAM SHAFT SIZE D2 D2 D1 D2 D1 O.E.M ater Pump Seals MTS seals for GRUNDFOS pumps SIZE CODE STK CODE D1 D2 A B B C D E A C e B MTS 40S8 and 42 Seals to suit S Series pumps MAK-TECH SEALS manufacture and stock O -Ring mounted multi-spring, balanced seals, specifically designed for Grundfos S- series submersible pumps; upper and lower positions. MTS 40S8 is for the upper, oil bath position, and MTS 42 with the distinctive stationary profile, is for the lower, impeller position. 65mm Size MTS 42 lower seal has a distinctive extended barrel with two O -Rings to seal inside impeller recess, as per the original O.E.M. seal. MTS 40S8 MTS 42 D1 D1 d D1 SHAFT SIZE SIZE CODE MTS CODE D S S S Please refer to our extensive O.E.M. Database in our Web Portal or contact us with the O.E.M. details or part numbers for crossreference and identification. SHAFT SIZE SIZE CODE D

72 MAK-TECH SEALS offer a wide range of seals to suit I.T.T. Lowara pumps, especially centrifugal circulation pumps. Many I.T.T Lowara pumps use standard range seals, especially MTS CS3 and MTS CS3DIN, the following Types are specific dimension seals to suit certain ranges where a standard seal cannot be installed. For other I.T.T. Lowara D1 requirements, please contact us with details. MTS 130 to suit FC, FH and SH-series pumps D1 D1 D1 D1 MTS 131 to suit CE and CO-series pumps MTS 135 to suit sv- and svi-series pumps MTS 139 to suit e-sv series pumps MTS 822 to suit sv and e-sv series pumps O.E.M MTS seals for LOWARA pumps MAK-TECH SEALS manufactures a range of O -Ring mounted conical spring seals to DIN K dimensions, to suit FC-, FH-, SH- series pumps. SHAFT SIZE SIZE CODE D * MAK-TECH SEALS manufacture and stock a 14mm MTS 131 seal to suit the reduced length seal chamber of various circulating pumps, such as CE- and CO- ranges with newer A suffix motors. The MTS 131 is the same dimensions to MAK-TECH SEALS MTS CS3, except for the reduced rotary working length. SHAFT SIZE SIZE CODE D MAK-TECH SEALS manufacture and stock a range of O - Ring mounted robust conical spring seals to DIN K dimensions, to suit SV- and SVI- series pumps. 12mm and 16mm also suit certain e-sv- series models SHAFT SIZE SIZE CODE D MAK-TECH SEALS manufacture and stock a 20 / 18mm step-balanced, O -Ring mounted, robust conical spring seal with positive drive from the coil, to suit certain models of e- SV- series pumps. MAK-TECH SEALS - SiC vs SiC, SiC vs Carbon SHAFT SIZE SIZE CODE D MAK-TECH SEALS manufacture and stock a 22/26mm step -balanced, O -Ring mounted, robust single spring seal with positive drive from three drive studs on the coil base, to suit larger models of SV- and e-sv- series pumps. MAK-TECH SEALS SiC vs SiC SHAFT SIZE SIZE CODE D

73 D1 D2 D1 D1 D1 MAK-TECH SEALS offer a wide range of seals from stock and to special order, to suit K.S.B. equipment, especially centrifugal and waste-water pumps. Please contact us with O.E.M. details for cross reference and identification. MTS 127B to suit eta- and sy- series pumps MAK-TECH SEALS manufacture and stock O -Ring mounted conical spring rotaries with MTS EBG1 boot mounted stationaries, to give operating dimensions to DIN N, for ETA- series pumps with SY-, SYA-, SYN-, or SYT- designations. These seals are available from stock in materials especially suitable for hot water duties. SHAFT SIZE SIZE CODE D MTS 192K to suit ETA- series pumps MTS 197 to suit AMA-, KRT-, and SEWA- series pumps MTS 1678Y to suit various K.S.B. pumps O.E.M MTS seals for K.S.B. pumps 71 MAK-TECH SEALS manufacture and stock a range of elastomer bellow seals to suit the common Types of K.S.B. ETA- series centrifugal pumps commonly found thoughtout the fluid industry. Contact us with O.E.M. details for cross reference and identification. SHAFT SIZE SIZE CODE D * MAK-TECH SEALS manufacture and stock a range of elastomer bellow seals to suit the specific dimensions of K.S.B. AMA-, KRT- and SEWA- series waste-water pumps with SU- prefix seals installed. 25mm size is commonly used in the oil bath position, with 22mm MTS EBG1 in the outer position, 33mm sizes are used in pairs in the same pump series. 28mm is commonly used in Vitachrom pumps in tandem with MTS 127B. SHAFT SIZE SIZE CODE D * MAK-TECH SEALS manufacture and stock two sizes of step-balanced, O -Ring mounted wave-spring seals, with specific stationary design to replace O.E.M. seal. These seals are available from stock in materials especially suitable for hot water duties. SHAFT SIZE SIZE CODE D1 D

74 D1 MTS N5 to Suit National Oilwell Mission Magnum Pumps. SHAFT SIZE Size d1 d3 l1 Imperial Metric Code Imperial Metric Imperial Metric Imperial D1 D1 D1 MTS196 32mm to Suit S.P.P. Pumps. MTS 121 to Suit Sterling Sihi Pumps. MTS 260B to Tsurumi Pumps D2 D4 O.E.M MTS seals for various pumps MAK-TECH SEALS hydraulically balanced elastomer diaphragm seals of shaft size, with improved design to suit the adverse conditions associated with mud pumps, commonly found in oil extraction applications, such as drilling rigs. MAK-TECH SEALS s design, specifically created for these applications provides the seal performance benefits of a machined head retainer, hydraulic balance and a full boot mounted seat. As O - Ring mounted seats are less able to seal the frequently pitted, corroded housings. MAK-TECH SEALS also supplies the replacement shaft sleeves to suit these pumps, MAK-TECH SEALS manufacture and stock 32mm elastomer bellow seals with smooth-boot stationaries, to suit the extended seal chamber of S.P.P. Euro stream centrifugal pumps, commonly associated with large building service applications, such as heating and fire systems. SHAFT SIZE SIZE CODE D MAK-TECH SEALS manufacture and stock 38mm O -Ring mounted conical spring seals, in clockwise and anti-clockwise rotation, to suit the housing dimensions of common Sterling Sihi pumps. SHAFT SIZE SIZE CODE Metric Imperial D MAK-TECH SEALS stocks many standard range seals to suit Sterling Sihi pumps, such as MTS CS2, MTS CS2DIN, MTS EBG12S, MTS H40 and MTS WS7M. Please contact us with the O.E.M. details for cross reference and identification. MAK-TECH SEALS manufacture and stock a range of elastomer diaphragm double- ended seals, with boot stationaries at oil side and bezel seats at impeller side, to suit the seal chamber of various Tsurumi submersible pumps. MTS260B seals are supplied complete with bezel plates for the inboard seat. l2 Metric SHAFT SIZE SIZE CODE D1 D2 D4 P.C.D

75 D1 D2 D1 O.E.M MTS VIKING / WILO pumps seals MTS V4 to Suit Viking Pumps. MAK-TECH SEALS manufacture a wide range of differing elastomer diaphragm seals with O -Ring or boot mounted stationaries, to suit the specific dimensions required by various Idex Viking pumps, of which the MAK-TECH SEALS MTS V4 1.1/4 shaft size is a common example. Please contact us with O.E.M. details for cross reference and identification, for any other seal assembly required for this popular brand of pumps. SHAFT SIZE Size d1 d3 l1 l2 Imperial Metric Code Imperial Metric Imperial Metric Imperial Metric Imperial Metric MTS 1640 and 1642 to Suit Wilo E.M.U. Submersible Pumps. MAK-TECH SEALS manufacture and stock several standard range seals to suit Wilo E.M.U. Submersible pumps, as well as MTS 1640 and 1642 seals to replace the O.E.M. EBU enclosed-block seals. The MAK-TECH SEALS MTS 1640 is a direct replacement for the older-generation EBS O.E.M. seals. Newer pumps have a slightly modified seal installed, which is directly replaced by the MAK-TECH SEALS MTS Please check the outer dimensions of the seat housing for correct identification, utilising the table below, dimension. MTS 1640 is available as complete mechanical seal assemblies or in repair kit form. The kits comprise both stationary faces, with O -Rings, central rotary with elastomer diaphragm, antirotation pins and springs for stationaries, and retaining pins for the collets. Specify.KIT as a suffix on the stock code. MTS 1640 Dimensions SHAFT SIZE SIZE CODE D1 D MTS 1642 Dimensions SHAFT SIZE SIZE CODE D1 D MTS 191 to Suit Wilo Centrifugal Pumps. MAK-TECH SEALS manufacture and stock two sizes of MTS 191 elastomer bellow seals to suit common Wilo centrifugal pumps, commonly utilised in heating pumps applications. MAK-TECH SEALS stocks the brass shaft sleeves the seals are mounted onto. MAK-TECH SEALS also offers other standard range seals, such as 17mm MTS EBG1, and 18mm, 24mm or 32mm MTS EBG12 seals, to suit Wilo pumps. SHAFT SIZE SIZE CODE D

76 D1 D1 D2 O.E.M MTS seals for ALFA LAVAL pumps MAK-TECH SEALS make a wide range of seal parts for Alfa Laval equipment, please contact us with the O.E.M. details for cross-reference and identification. MTS 17B To Suit lkr Series Agitators MAK-TECH SEALS manufacture and stock 30mm and 35mm rubber-encased MTS 17B seals to suit Alfa Laval LKR series agitators. SHAFT SIZE SIZE COD E D1 D MTS 19C To Suit ALC Series Pumps MAK-TECH SEALS manufacture and stock modified MTS 19 style seals to suit Alfa Laval ALC series pumps, commonly utilised in food and dairy processes. For ALC pumps with flush housings, please see MTS 90 on following page. MTS 19C is available from stock in all three common elastomers, as well as FDA / E.C. Regulation compliant materials. SHAFT SIZE SIZE COD E D Seals to suit ALFA LAVAL CONTHERM scraped-surface heat exchangers 1.1/2 FLUSHSINGLE 2 NONFLUSHSINGLE SHELLEND.TC 2 FLUSHSINGLE.180/90 All components are supplied as standard with Nitrile O -Rings, if any other elastomer is required, please just advise at time of order. A SHELLEND.TC Outer Shaft rotary head, with Tungsten Carbide face A SHELLEND.CARB Outer Shaft rotary head, with Carbon face B SHELLEND.COIL Coil to suit Outer Shaft rotary head C C C 2 FLUSHSINGLE.90 2 FLUSHSINGLE NONFLUSHSINGLE Outer Shaft flush housing, with ports at 90 Degrees, and chrome oxide face Same as above, but with flush ports at 180 Degrees Outer Shaft flush housing, with ports at 90 Degrees, with chrome oxide face. D 1.1/2.SHELLEND Inner Shaft rotary head, with Carbon face. E 1.1/2.SHELLEND.COIL Coil to suit Inner Shaft rotary head F 1.1/2 FLUSHSINGLE Inner Shaft stationary, with bolt holes to allow fixing to base of flush housing. B A E D C F 74

77 see text t e x t s e e see text O.E.M MTS 9x range for ALFA LAVAL pumps MAK-TECH SEALS manufacture and stock a wide range of seals to suit the common Alfa Laval centrifugal pumps, each of which is dealt with below. MTS 90 (53mm) MTS 90-53mm complete seals, designed to suit all sizes of ALC pump, with the larger flush-housings fitted. For nonflushed ALC series pumps, the MTS 19C seal is utilised, see previous page. MTSK 92B (32mm and 42mm) MTS 92B-32mm and 42mm complete seals, designed to suit LKH series pumps, with a flushed seal chamber MTS 92D (32mm and 42mm) MTS 92D-32mm & 42mm complete double seal, designed to suit LKH series pumps with a flushed seal chamber and double seals. MTS 91B (22mm) MTS 91B-22mm complete seal, designed to suit pump models FM0, FM0S, FM1A, FM2A, FM3A and FM4A MTS 93 (22mm) MTS 93-22mm complete seal for MR166A, MR166B and MR166E pumps. MTS 92 (27mm) MTS 92-27mm complete seal, designed to suit pump models MR185A and MR200A MTS 93B (22mm) MTS 93B-22mm complete seal, designed to suit pump models ME155AE, GM1, GM1A, GM2 and GM2A MR166E MTS 92 (32mm and 42mm) MTS 92-32mm and 42mm complete seals, designed to suit LKH series pumps with standard seal chamber. For pumps with flushed seal chambers, please see Types 92B and 92D in the opposite column. MTS 912 (32mm and 42mm) MTS mm and 42mm multi-spring seal kits, designed to suit LKHI, LKHP, LKHSP and LKH 100 series multi-stage series pumps. Please contact us for wear-ring and lip seals sets for these pumps. 75

78 O.E.M MTS mechanical seals for FRISTAM pumps Fristam centrifugal and lobe-rotor pumps are widely utilised in the dairy, beverage and pharmaceutical industries. MAK-TECH SEALS offer a wide range of components and complete seal sets to directly replace the O.E.M. seal components, without any modification to the seal housings or the pump seal chamber. MAK-TECH SEALS supply from stock individual seal components and complete seal sets, if you require anything not illustrated on the following pages, please contact us. Individual MAK-TECH SEALS Rotary Components; Inboard Rotaries MAK-TECH SEALS s Stock Code Where XX is stated in the code, apply 22, 30 or 35 as appropriate to shaft size required. W- W-XX08/12 W-XX08/12B Y-XX08/2 XX08/12 Inboard rotary, with base, with inserted Carbon face. W-XX08/12.S.C. Inboard rotary, with base, with inserted Silicon Carbide face. W- XX08/12.T.C. Inboard rotary, with base, with inserted Tungsten Carbide face. Y- XX08/2 Inboard rotary, with tappit base, with inserted Carbon. Y-3508/3 Inboard rotary, with flat tappit base, with inserted Carbon. Y-3508/4 Inboard rotary, with extended tappit base, with inserted carbon. Y-XX08/2.R. Inboard rotary, with tappit base, with inserted SiCSiC. W-XX09/2 Inboard rotary, rubber encased, with base, with Carbon face. Outboard Rotaries MAK-TECH SEALS s Stock Code W-XX08/12B Outboard rotary (no base), with inserted Carbon face. W-XX08/12B.S.C. Outboard rotary (no base), with inserted Silicon Carbide face. W- XX08/12B.T.C. Outboard rotary (no base), with inserted Tungsten Carbide face. W- XX09/1 Outboard rotary, rubber encased, Carbon face. W-XX09/3 Outboard rotary, rubber encased, Carbon face, with garter spring. Individual MAK-TECH SEALS Stationary Components; Inboard Stationaries MAK-TECH SEALS s Stock Code Where XX is stated in the code, apply 22, 30 or 35 as appropriate to shaft size required. W- XX06/61 Inboard pinned-seat, Monolithic Stainless Steel W-XX06/61.S.C. Inboard pinned-seat, inserted Silicon Carbide face W-XX06/61.T.C. Inboard pinned-seat, inserted Tungsten Carbide face W- 3006/8 Inboard bi-elastomer seat, Monolithic Stainless Steel W-3006/8.CER Inboard bi-elastomer seat, Monolithic Ceramic W-XX09/1 W-XX09/2 W-XX09/3 W-XX06/61 Outbound Stationaries W-XX06/8 MAK-TECH SEALS s Stock Code W-XX05/6 Outboard seat, Monolithic Stainless Steel W-XX05/6.S.C. Outboard seat, inserted Silicon Carbide face W-XX05/6.T.C. Outboard seat, inserted Tungsten Carbide face W- XX05/6.S.C.MON Outboard seat, Monolithic Silicon Carbide W-XX05/6 W-2207/1 Flush Stationaries Outboard seat, Monolithic Ceramic W-3005/2 MAK-TECH SEALS s Stock Code W-2205/1 22mm Flush Seat, 50mm O.D. x 22.5mm Thick, Monolithic Stainless Steel W-2205/2 22mm Flush Seat, 45mm O.D. x 31.0mm Thick, Monolithic Stainless Steel W-3005/2 30mm Flush Seat, 60mm O.D. x 28.0mm Thick, Monolithic Stainless Steel W-3502/2 35mm Flush Seat, 64mm O.D. x 30.0mm Thick, Monolithic Stainless Steel W-XX07/1 W-XX04/9 76

79 O.E.M MTS FRISTAM pump seal sets MAK-TECH SEALS seals to suit non-flush FRISTAM FPX pumps NON-FLUSH SINGLE SEALS, with Silicon Carbide rotary, Monolithic Carbon stationary, and E.P. elastomers, F.D.A. Compliant. SHAFT SIZE SIZE CODE MAK-TECH SEALS seals to suit flushed FRISTAM FPX pumps L3 FLUSH SINGLE SEALS, with Carbon rotary, Monolithic Silicon Carbide stationary, and E.P. Elastomers, F.D.A. Compliant. Dimension L3 does not apply. FLUSH DOUBLE SEALS, with Carbon rotaries, Monolithic Silicon Carbide stationary, and E.P. elastomers, F.D.A. Compliant. L3 Applies. SHAFT SIZE SIZE CODE L MTS V9200 to Suit Fristam FT- Series Pumps MAK-TECH SEALS manufacture and stock 30mm single seals to suit Fristam FT200 and FT400 series centrifugal pumps. F.D.A. Compliant. MAK-TECH SEALS SHAFT SIZE SIZE CODE D

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81 Cartridge &Engineered SEALS

82 d1 h6 d2 Standard Cartridge CMS ANSI Item 1 Seal face 2, 5, 7 O-Ring 3 Spring 4 Seat 6 Shaft sleeve 8 Drive collar 9 Set screw l1 l 3 l 4 l Item 10 Snap ring 11 Cover 12 Assembly fixture (remove after installation) 13 Screw 14 Gasket 15 Screw plug 16 Lip seal (-QN), throttle ring (-TN) 80 Single seal Available for standard and big bore (CMS- ASPN) seal chambers Balanced Cartridge Independent of direction of rotation Single seals with flush (-ASPN, -ABPN) and with quench combined with lip seal (- ASQN, - ABQN) or throttle ring (-STN, - ABTN) Technical Features Ideal for use in ANSI process pumps No damage of the shaft by dynamically loaded O-Ring No dimensional modification of the seal chamber necessary, small radial installation height Universal applicable for packings conversions, retrofits or original equipment Typical Industrial Applications ANSI process pumps Chemical industry Food and beverage industry Petrochemical industry 13 Pharmaceutical industry 12 Universally applicable Water and waste water technology Standards ANSI Materials Seal face: Silicon carbide (Q1), Carbon graphite resin impregnated ( B), Tungsten carbide (U2) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), EPDM (E), FFKM (K), Perflourocarbon rubber/ PTFE (U1) Springs: Hastelloy C-4 (M) Metal parts: CrNiMo steel (G), CrNiMo cast steel (G) Performance Capabilities CMS-SN, -SNO, -QN, -TN Sizes: Upto 100 mm (Upto 4.000") Other sizes on request Temperature: t= -40 C C (-40 F F) (Check O-Ring resistance) Sliding face material combination BQ1 Pressure: p1 = 25 bar (363 PSI) Speed = 16 m/s (52 ft/s) Sliding face material combination Q1Q1 or U2Q1 Pressure: p1 = 12 bar (175 PSI) Speed = 10 m/s (33 ft/s) Permissible axial movement: ± 1.0 mm, d1 75 mm ± 1.5 mm

83 l15 l15 d3 d3 max min Standard Cartridge Installation, Details, Options Design Variations l17 l16 l17 l16 A d3 max d3 min CMS-ASTN and -ABTN Single seal for operation with unpressurized quench for standard (S) and big bore (B) seal chambers. Same as CMS- ASPN and -ABPN but with throttle ring (item 16). The cover has auxiliary connections for flushing and quench. Throttle ring: PTFE carbon graphite reinforced (T12). CMS-ASQN and -ABQN Single seal for operation with unpressurized quench for standard (S) and big bore (B) seal chambers. Same as CMS- ASPN and -ABPN version but with lip seal (item 16) at the atmospheric side. The cover has auxiliary connections for flushing and quench. Lip seal: NBR (P), PTFE carbon reinforced (T3) Dimensional Data BIG BORE : Dimensions in inch d 1 d 2 d 3min d 3 max l 1 l 2 l 3 l 4 l 15 l 16 l 17 a 1 d a s Connection /4 NPT /4NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT STANDARD BORE : Dimensions in inch d 1 d 2 d 3 min d 3 max l 1 l 2 l 3 l 4 l 15 l 16 l 17 a 1 d a s Connection /4 NPT /4 NPT /4 NPT /4 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT Note: Additional technical & dimensional information will be provided on request. 81

84 d2 d1 h6 d3 Standard Cartridge CMS l3 l 1 during assembly l4 l2 15 Additional variants available for ANSI pumps Balanced Cartridge Independent of direction of rotation Single seal Technical Features Cost-effective Easy installation due to pre-assembled unit (reduced down-times) Ideal seal for standardizations No damage caused by dirt entered No damage of the shaft by dynamically loaded O-Ring Universal applicable for packings conversions, retrofits or original equipment Typical Industrial Applications Chemical industry Food and beverage industry Petrochemical industry Pharmaceutical industry Universally applicable Water and waste water technology Centrifugal pumps 13 Eccentric screw pumps 12 Process pumps ANSI Standards Materials Seal face: Silicon carbide (Q1), Carbon graphite resin impregnated (B), Tungsten carbide (U2) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), EPDM (E), FFKM (K), Perflourocarbon rubber/ptfe (U1) Springs: Hastelloy C-4 (M) Metal parts: CrNiMo steel (G), CrNiMo cast steel (G) Item 1 Seal face 2, 5, 7 O-Ring 3 Spring 4 Seat 6 Shaft sleeve 8 Drive collar 9 Set screw Item 10 Snap ring 11 Cover 12 Assembly fixture 13 Screw 14 Gasket 15 Screw plug 16 Lip seal (-QN), throttle ring (-TN) Performance Capabilities CMS-SN, -SNO, -QN, -TN Sizes: Upto 100 mm (Upto 4.000") Other sizes on request Temperature: t= -40 C C (-40 F F) (Check O-Ring resistance) Sliding face material combination BQ1 Pressure: p1 = 25 bar (363 PSI) Speed = 16 m/s (52 ft/s) Sliding face material combination Q1Q1 or U2Q1 Pressure: p1 = 12 bar (175 PSI) Speed = 10 m/s (33 ft/s) Permissible axial movement: ± 1.0 mm, d1 75 mm ± 1.5 mm 82

85 Standard Cartridge Installation, Details, Options Design Variations l13 l12 l15 l15 A l14 l17 l16 15 l17 l CMS-SNO Single seal without connections, for dead-end operation. Dimensional Data Note: Additional technical & dimensional information will be provided on request. CMS-TN Single seal for operation with unpressurized quench. Same as CMS-SN but with throttle ring (item16). The cover has auxiliary connections for flushing and quench. Throttle ring: PTFE carbongraphite reinforced (T12). CMS-QN Single seal for operation with unpressurized quench. Same as "-SN' version but with outboard lip seal (item 16). The cover has auxiliary connections for flushing and quench. Lip seal: NBR (P), PTFE carbon reinforced (T3). Dimensions in inch d 1 d 2 d3min d3max l 1 l 2 l 3 l 4 l 12 l13 l14 l15 l16 l17 a 1 d a s Dimensions in millimeter d 1 d 2 d3min d3max l 1 l 2 l 3 l 4 l 12 l13 l14 l15 l16 l17 a 1 d a s

86 d3 max Standard Cartridge CMS ANSI DUAL d3 min d2 d1 h6 l 7 (l 6 ) Note: Additional technical & dimensional information will be provided on request. l5 l Dual seal Available for standard (CMS-ASDN) and big bore (CMS-ABDN) seal chambers Balanced Cartridge Double pressure balanced Independent of direction of rotation Integrated pumping device Technical Features Ideal for use in ANSI process pumps No damage of the shaft by dynamically loaded O-Ring No dimensional modification of the seal chamber necessary, small radial installation height Universal applicable for packings conversions, retrofits or OEM Typical Industrial Applications ANSI process pumps Chemical industry Food and beverage industry Petrochemical industry Pharmaceutical industry Universally applicable Water and waste water technology Standards ANSI Materials 19 Seal face: Silicon carbide (Q1), Carbon graphite resin impregnated 18 (B), Tungsten carbide (U2) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), EPDM (E), FFKM (K), Perfluorocarbon rubber/ptfe (U1) Springs: Hastelloy C-4 (M) Metal parts: CrNiMo steel (G), CrNiMo cast steel (G) Item 1 Seal face 2, 5, 7, 10, 13, 15 O-Ring 3 Spring 4 Seat 6 Shaft sleeve 8 Cover 9 Seal face 11 Spring 12 Seat 14 Drive collar 16 Set screw 17 Snap ring 18 Assembly fixture 19 Hex socket head screw 20 Gasket 21 Screw plug 84

87 Standard Cartridge Performance Capabilities Sizes: d1 = Upto 100 mm (Upto ) Other sizes on request Temperature: t= -40 C C (-40 F F) (Check O-Ring resistance) Sliding face material combination BQ1 Pressure: p1 = 25 bar (363 PSI) Speed = 16 m/s (52 ft/s) Sliding face material combination Q1Q1 or U2Q1 Pressure: p1 = 20 bar (290 PSI) Speed = 10 m/s (33 ft/s) Barrier fluid circulation system: p3max = 25 bar (363 PSI) Δp (p3 - p1) ideal = bar ( PSI), 7 bar (102 PSI) for barrier media with poor lubricating properties) Pump startup: Δp (p3 - p1)max = 25 bar (363 PSI) allowed Recommended supply medium: max. ISO VG 5 Permissible axial movement: ± 1.0 mm, d1 >= 75 mm ± 1.5 mm Installation, Details, Options OUT IN IN OUT Dimensional Data BIG BORE - Dimensions in inch d 1 d 2 d 3 min. d 3 max. l 4 l 5 l 6 l 7 a 2 d a s Connection /4 NPT /4 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT STANDARD BORE - Dimensions in inch d 1 d 2 d 3 min. d 3 max. l 4 l 5 l 6 l 7 a 2 d a s Connection /4 NPT /4 NPT /4 NPT /4 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT /8 NPT Note: Additional technical & dimensional information will be provided on request. 85

88 d3 d2 d1 h6 Standard Cartridge CMS DUAL l5 Balanced Cartridge Double pressure balanced Dual seal Independent of direction of rotation Integrated pumping device Variants available: for eccentric screw pumps Technical Features Cost-effective Easy installation due to pre-assembled unit (reduced down-times) Extended service life Ideal seal for standardizations No damage of the shaft by dynamically loaded O-Ring Universal applicable for packings conversions, retrofits or OEM l7 (l6 l Item Seal face 2, 5, 7, 10, 13, 15 O-Ring 3 Spring 4 Seat 6 Shaft sleeve 8 Cover 9 Seal face 11 Spring 12 Seat 14 Drive collar 16 Set screw 17 Snap ring 18 Assembly fixture 19 Hex socket head screw 20 Gasket 21 Screw plug Note: Additional technical & dimensional information will be provided on request. 86

89 Standard Cartridge Typical Industrial Applications Chemical industry Food and beverage industry Petrochemical industry Pharmaceutical industry Universally applicable Water and waste water technology Centrifugal pumps Eccentric screw pumps Materials Seal face: Silicon carbide (Q1), Carbon graphite resin impregnated (B), Tungsten carbide (U2) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), EPDM (E), FFKM (K), Per fluorocarbon rubber/ptfe (U1) Springs: Hastelloy C-4 (M) Metal parts: CrNiMo steel (G), CrNiMo cast steel (G) Performance Capabilities Sizes: d1 = Up to 100 mm (Up to ) other sizes on request Temperature: t= -40 C C (-40 F F) (Check O-Ring resistance) Sliding face material combination BQ1 Pressure: p=25 bar (363 PSI) Speed =16 m/s (52 ft/s) Sliding face material combination Q1Q1 or U2Q1 Pressure: p1= 20 bar (290 PSI) Speed =10 m/s (33 ft/s) Barrier fluid circulation system: p3max = 25 bar (363 PSI) Δp (p3 - p1) ideal = bar ( PSI), 7 bar (102 PSI) for barrier media with poor lubricating properties) Pump startup: Δp (p3 - p1) max = 25 bar (363 PSI) allowed Recommended supply medium: max. ISO VG 5 Permissible axial movement: ± 1.0 mm, d1 >= 75 mm ± 1.5 mm Installation, Details, Options OUT IN IN OUT Dimensions in inch Dimensional Data d 1 d 2 d 3 min. d 3 max. l 4 l 5 l 6 l 7 a 2 d a s Dimensions in millimeter d 1 d 2 d 3 min. d 3 max. l 4 l 5 l 6 l 7 a 2 d a s Note: Additional technical & dimensional information will be provided on request. 87

90 d 3 max. d 3 min. Standard Cartridge ECS Single seal Balanced Cartridge Independent of direction of rotation Single seals with flush and quench l 1 l 3 l 4 l 2 Technical Features Cost-effective No damage of the shaft by dynamically loaded O-Ring No dimensional modification of the seal chamber necessary, small radial installation height Universal applicable for packings conversions, retrofits or original equipment Chemical industry Typical Industrial Applications Food and beverage industry Petrochemical industry Pharmaceutical industry Process Pumps Water and waste water technology d2 d Standards ANSI Materials Seal face: Silicon carbide (Q1), Carbon graphite resin impregnated (B), Tungsten carbide (U2) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), EPDM (E), FFKM (K), Perflourocarbon rubber/ptfe (U1) Springs: Hastelloy C-4 (M) Metal parts: CrNiMo steel (G), CrNiMo cast steel (G) Performance Capabilities ECS-SN, Sizes: Upto 70 mm (2.75") Other sizes on request Temperature: t = -40 C C (-40 F F) (Check O-Ring resistance) Sliding face material combination BQ1 Pressure: p1 = 20 bar (290 PSI) Speed = 11.2 m/s Permissible axial movement: ± 1.0 mm l 5 Item Item 1 Seal face 10 Snap ring 2, 5, 7 O-Ring 11 Cover 3 Spring 12 Assembly fixture (remove after installation) 4 Seat 13 Screw 6 Shaft sleeve 14 Plug 8 Drive collar 15 Gasket 9 Set screw Note: Additional technical & dimensional information will be provided on request. 88

91 Standard Cartridge Installation, Details, Options s 14 da a 1 Dimensional Data Dimensions in inches d 1 d 2 d 3 min. d 3 max. l 1 l 2 l 3 l 4 l 5 a 1 d a s Connnection /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT Dimensions in millimeter d 1 d 2 d 3 min. d 3 max. l 1 l 2 l 3 l 4 l 5 a 1 d a s Connnection /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT /8" NPT Note: Additional technical & dimensional information will be provided on request 89

92 Standard Cartridge Independent of direction of rotation Metric and inch sizes available Single cartridge seal Unbalanced Technical Features Comes with flush connection acc. to API 682, Plan 11 for seal chamber cleaning and cooling Economical cartridge solution Fits into any installation space due to smallest outer diameter No modifications of the pump's installation chamber necessary Straightforward and easy installation Typical Industrial Applications Water and waste water technology Sewage water Cold and hot water Cooling fluids Beverages Circulating pumps Water and waste water pumps l 3 l 1 l2 15 Materials Seal face: Carbon graphite resin impregnated (B) Silicon carbide (Q1) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), EPDM (E) Metal parts: CrNiMo steel (G), CrNiMo cast steel (G) Performance Capabilities Shaft diameter: dn = mm (1" ") Pressure: p1 = 12 bar (174 PSI) Temperature: t = -20 ºC ºC (-4ª F ºF) Sliding velocity: vg = 10 m/s (33 ft/s) Axial movement: ± 0.5 mm Stationary Seats d9 Standard Cartridge UMS d3 d dn h l 6 l 5 l28 l 10 d6 H11 d7 H8 Item 1 Bellows unit 1.1 Seal face 1.2 Bellows 1.3 Drive collar 1.4 L-ring (spring collar) 2 Spring 3 Seat (G60) 4 O-Ring or corner sleeve 5 Spacer ring 6 Shaft sleeve Item 7 O-ring 8 Cover 9 Gasket 10 Drive collar 11 Set screw 12 Snap ring 13 Assembly fixture 14 Socket head screw 15 Screw plug 90

93 Standard Standard Cartridge Cartridge Design Variations l 1 l 2 d (h) CMSAPI F Q CMSAPI-SA Single Seal d3 f7 d d1 h6 d4 d l D Dimensions in millimeter Dimensional Data d 1 d2 d3 d4 d5 l l1 l 2 d anz acc to ASME B73.1 (h min) inch size available from size to Note: Additional technical & dimensional information will be provided on request. 91

94 d1 H6 l 4 Cartridge unit Category 2 and 3, Type A, Arrangement 1 Design acc. to API 682 / ISO Independent of direction of rotation Integrated pumping device available (P750VP) Rotating multiple springs Single seal Technical Features "Low-Emission-Seal" acc. to the American STLE-limits Extended field of operation in terms of temperature and pressure Fits to any seal chamber Metal parts also in special materials available l 5 (l6) l 7 l11 F Q d4 Standard Cartridge P750VN d2 H7 d d3 d6 D Item Seal face Driver Thrust ring 1.1.4, 1.3 O-Ring Sleeve Spring Set screw 1.2 Seat Item 2 Shaft sleeve 4 Housing 5 Insert 7 Throttle ring 9 Washer 10 Assembly fixture 11 Hexagon bolt 12 Set ring 13 Set screw 92

95 Standard Cartridge Typical Industrial Applications Light hydrocarbons Oil and gas industry Petrochemical industry Refining technology API 610 / ISO pumps Process pumps Performance Capabilities Sizes: d = Upto 110 mm (Upto )* Pressure: p1 = 40 bar (580 PSI) Temperature: t = -40 C C (-0 F F) Speed = 23 m/s (75 ft/s) Permissible axial movement: ± mm depending on diameter and installation situation API 682 / ISO Standards Materials Seal face: Carbon graphite antimony impregnated (A) Seat: Silicon carbide (Q1, Q2) Secondary seals: EPDM (E), NBR (P), FKM (V), FFKM (K) Springs: Hastelloy C-4 (M) Metal parts: CrNiMo steel (G), Duplex (G1), Hastelloy C-4 (M) Design Variations P750VP Dimensions, items and descriptions as P750VN, but with pumping ring. Shorter installation length possible. P750N Dimensions, items and description as P750VN. Seal face: Silicon carbide (Q1, Q2) Seat: Silicon carbide (Q1, Q2 Dimensional Data Dimensions in inch API/d 1 API/d 2 API/d 3 API/d 4 d 5 d 6 l 4 l 5 l 6 l 7 l 11 Overall length Dimensions in millimeter API/d 1 API/d 2 API/d 3 API/d 4 d 5 d 6 l 4 l 5 l 6 l 7 l 11 Overall length Note: Additional technical & dimensional information will be provided on request. 93

96 l1k ±0,5 d6 d7 H11 H8 Metal Bellow SFL850N (l 9 ) Balanced For shafts without a step Independent of direction of rotation Metal bellows rotating Single seal Technical Features For extreme temperature ranges No dynamically loaded O-Ring Pumping screw for highly viscous media available Short installation length possible Typical Industrial Applications Chemical industry Cold media Highly viscous media Hot media Power plant technology Refining technology EN Standards d3 d1 h l3 ±0,5 l 8 9 ±0,5 d6 H11 d7 H8 Performance Capabilities Sizes: d1 = Upto 100 mm (Upto ) Externally pressurized: p1 = 25 bar (363 PSI) Internally pressurized: p1 <120 C (248 F) 10 bar (145 PSI) p1 <220 C (428 F) 5 bar (72 PSI) Temperature: t = -40 C +220 C (- 40 F 428) F Stationary seat lock necessary. Speed = 20 m/s (66 ft/s) Materials Seal face: Carbon graphite antimony impregnated (A), Silicon carbide (Q12) Seat: Silicon carbide (Q1) Bellows: Inconel 718 hardened (M6), Hastelloy C-276 (M5) Metal parts: CrNiMo steel (G), Duplex (G1), Hastelloy C-4 (M) Stationary Seats l6 l5 d 8 Item Part no / O Ring l 5 l 6 Seal face with bellows unit Set Screw Seat (G9) O Ring DIN l19 l18 G16 (l1k shorter than specified by EN 12756) 94

97 Design Variations SFL900N Shaft diameter: d1= Upto 100 mm (Upto ) Internally pressurized: p1 = 16 bar (232 PSI), stationary seat lock necessary. Externally pressurized: p1 = 10 bar (145 PSI) Temperature: t = -40 C C (-40 F +428 F) Sliding velocity: vg = 20 m/s (66 ft/s) SFL850F Dimensions, items and description as for SFL850N, but with pumping screw (item no. 1.4). Dependent on direction of rotation. The pumping screw can be retrofitted. 0,5 Metal Bellow ds -0, Version with pumping ring. Dependent on direction of rotation. Can be retrofitted. Dimensional Data Dimensions in millimeter d 1 d 3 d 6 d 7 d 8 d s l 1K l 3 l 5 l 6 l 8 l 9 l 18 l 19 b S * * Installation length is longer than l1k specified by EN 1275 inch size available from size to Note: Additional technical & dimensional information will be provded on request. 95

98 d6 H11 Metal Bellow Balanced For shafts without a step Independent of direction of rotation Metal bellows rotating Single Seal Technical Features For extreme high temperature ranges No dynamically loaded O-Ring Pumping screw for highly viscous media available Self cleaning effect Short installation length possible Typical Industrial Applications Chemical industry Highly viscous media Hot media Power plant technology Refining technology Materials Seal face: Carbon graphite antimony impregnated (A), Silicon carbide (Q12) Seat: Silicon carbide (Q1) Bellows: Inconel 718 hardened (M6), Hastelloy C-276 (M5) Metal parts: CrNiMo steel (G), Duplex (G1), Carpenter 42 (T4), Hastelloy C-4 (M) Performance Capabilities Sizes: d1 = Upto 150 mm (Upto ) Externally pressurized: p1 = 25 bar (363 PSI) Internally pressurized: p1 <120 C (248 F) 10 bar (145 PSI) p1 <220 C (428 F) 5 bar (73 PSI) p1 <400 C (752 F) 3 bar (44 PSI) Stationary seat lock necessary Temperature: t = -40 C C (- 148 F F) Speed = 20 m/s (66 ft/s) SFL650 Design Variations UFLWT900 Shaft diameter: d1 = Upto150 mm (Upto ) Internally pressurized: p1 = 16 bar (232 PSI) Externally pressurized: p1 = 10 bar (145 PSI) Temperature: t = -20 C C (-4 F F), stationary seat lock necessary. Speed: Vg = 20 m/s (66 ft/s) Item Part no /481 Seal face with bellows unit Sealing Ring Drive Collar 1.4 Socket head screw Set screw Seat Sealing Ring DIN Dimensional Data Dimensions in millimeter d 1 d3 d6 d7 d8 l1 l3 l5 l6 l7 l8 l9 f k Mx M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M8 d3 d1 h6 f k mx l3 ±0,5 l1 ±0,5 (l 9) l 8 l 5 l 6 5 l7 ±0,5 d 8 d7 H8 96

99 Dual seal For plain shafts Independent of direction of rotation Rotating multiple springs Seal concept based on the S70 range Unbalanced Variant with pumping screw available (S74F-D) Technical Features t (>100 = h8) H11 d3 d1 H6 Flexibility in torque transmissions l 1 Pumping screw for media with higher viscosity also possible l7 +0,5 l 3 Self cleaning effect Short installation length also possible l9 l4 Suitable for media with low solids contents Versatile application possibilities mx EN (For connection dimensions d1 upto 100 mm ) d6 ds-0,05 (>100-0,1) 0,5 Dual Seal S75-D d7 H8 Typical Industrial Applications Adhesives Chemical industry Low solids content and low abrasive media Media with poor lubrication properties Process industry Toxic and hazardous media Chemical standard pumps Design Variations Item Part no Seal face Seal face Thrust ring Drive collar Spring Set screw O-Ring O-Ring Seat (G9) O-Ring Seat (G9) O-Ring DIN ) d1 > 100 mm: 30 2) d1 > 100 mm: +0.1 inch size available from size to Note: Additional technical & dimensional information will be provded on request. l35 l 5 l 6 5 d1 > 100 mm (4.000 ) Torque transmission by 4 set screws with cone point. Offset: 90 d9 e8 d 8 Torque Transmissions Spring loaded drive pin (S74-D22) S74F-D Dimensions, items and descriptions as for S74-D, but with pumping screw (Item no. 1.4). Dependent on direction of rotation. Viscosity ISO VG10). Performance Capabilities Sizes: d1 = Upto 200 mm (Upto ) Pressure: p1 = 25 bar (363 PSI) Temperature: t = -50 C C (- 58 F 428 F) Speed = 20 m/s (66 ft/s) Permissible axial movement: d1 from 100 mm: ± 2.0 mm Materials Seal face: Special cast CrMo steel (S), Silicon carbide (Q1, Q2) Seat G9: Carbon graphite antimony impregnated (A), Carbon graphite resin impregnated (B), Silicon carbide (Q1*, Q2*) Seat G4: Silicon carbide (Q1*, Q2*) Seat G6: Silicon carbide (Q1*, Q2*) Seat G13: Carbon graphite antimony impregnated (A), Carbon graphite resin impregnated (B) * Cannot be combined with seal face made of s 97

100 Stationary Seats l6 l16 l16 l5 l15 l15 l28 l10 d6 H11 d7 H8 l14 l12 d11 +0,1 d12 H7 l13 l11 d11 +0,1 Dual Seal d12 H7 G6 G4 G13 Dimensions in millimeter Dimensional Data d1 d3 d6 d7 d8 d9 d 11 d 12 ds l1 l3 l4 l5 l6 l7 l8 l9 l 10 l 11 l 12 l 13 l 14 l 15 l 16 l 28 l 31 l 35 m x t R M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M d1 > 200 on request inch size available from size to Note: Additional technical & dimensional information will be provided on request. 98

101 h6 H11 d7 H8 Engineered Seals SBRN Balanced Dual seals in tandem as well as back-toback arrangements also available Independent of direction of rotation Single seal Stationary springs l 3 l1k ±1 9 Technical Features Adjusts to shaft movements because of the stationary design Balanced seal even with plain shafts No damage of the shaft by a dynamically loaded O-Ring Operation in vacuum without additional seat locking possible Safe operation Small installation sizes Spring unit isolated from the product so no sticking and clogging of the springs Suitable for pressure reversals Suitable for solid containing and abrasive media f m x d10 d3 d d6 l5 l 6 5 d 8 Item Part no Seal face O-Ring Retainer Spring O-Ring Seat O-Ring Drive collar O-Ring Set screw DIN

102 Engineered Seal Typical Industrial Applications Chemical industry Dirty, abrasive and solid containing media Fugitive hydrocarbons Refining technology Sticky and stringy media Water and waste water technology Chemical standard pumps Sewage pumps Materials Seal face: Carbon graphite resin impregnated (B), Silicon carbide (Q1) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), NBR (P), FFKM (K), PTFE (T) Springs: Hastelloy C-4 (M) Metal parts: CrNiMo steel (G) Performance Capabilities Sizes: d = Upto 100 mm (Upto ) Pressure: p1*) = 25 bar (363 PSI) Temperature: t = -40 C C (-40 F F) Speed = 20 m/s (66 ft/s) Permissible axial movement: ± 1.0 mm Dimensional Data Dimensions in millimeter d1 d3 d6 d7 d8 d10 I1k I 3 I 5 I 6 f m x inch size available from size to Note: Additional technical & dimensional information will be provided on request. 100

103 ls 26 l3 Mixers Seals MSS E F Option Cooling flange, can be used alternatively as a heating flange (tmax. = 350 C (662 F). X X d3 d1 h6 d2 d4 d5 Installation, Details, Options D Option Leakage drain, can be used alternatively as a flush. D 6 5 Balanced Dry-running For top entry drives, on request side drive possible Independent of direction of rotation Multiple springs rotating Outboard Single and double seals Technical Features Available as components or as cartridge unitsconnections for steel (MSS184) Glass-lined (MSS164) reactors are available to DIN standards or as required Suitable for pressure reversals Typical Industrial Applications Chemical industry Food and beverage industry Nontoxic media with single seal Pharmaceutical industry Toxic media with double seal Agitators Reactors Standards FDA ATEX DIN T2 (for steel vessels) DIN (flange connection for steel vessels) DIN (shaft end for steel vessels) DIN T3 (for glass-lined vessels) DIN T2 (flange connection for glasslined vessels) DIN (shaft end for glass-lined vessels) Materials Seal face: Carbon graphite, FDA conform Seat: Silicon carbide Secondary seals and metal parts according to application and customer's specifications Notes Seat alternatives available on request. Options: Cooling or heating flange Flush Polymerization barrier Seal flange Option Polymerization barrier, can be used alternatively as a leakage drain or a flush. Item 1 Seal face with seal face housing 3 Drive collar 5 Flange 6 Seat with seat housing 11 Clamping Performance Capabilities Sizes: d1 = Upto 160 mm (Upto ) Pressure: p1 = vacuum... 6 bar (87 PSI) Temperature: t1 = -20 C (250*) C (-4 F (482*) F Speed = m/s ( ft/s) Permissible axial movement: ± 1.5 mm Radial movement: ± 1.5 mm 101

104 Mixers Seals Design Variations G C G C D D A MSS-110 The MSS-110 is equipped in addition with a sleeve for trapping any abrasive particles from the seal face. Contamination of the medium in the container is thus ruled out. The sleeve can be cleaned through a flushing bore. Please note: diameters (d2 to d5) increase to the next possible design size. Single Seal Variants MSS184 Single seal MSS184L Single seal with integrated floating bearing. MSS154 All types of the MSS184 range available for unstepped shafts (all diameters). Seal identification: MSS Customized design or e.g. different drives (torque transmissions) are available. MSS164 / 194 For glass-lined vessels. Dimensions as S164 Double Seal Variants Double MSS184-D seal MSS184L-D Double seal with integrated floating bearing These seals are designed to be selfclosing on the product side, i.e. they will remain closed even with pressure variations or a pressure reversal. Operation is optionally the same as for the single version. In view of the mechanical seal on the atmosphere side it can be used as a buffer pressurized double seal. The barrier pressure should be bar ( PSI) above pressure to be sealed. Dimensions in millimeter Dimensional Data d1 (mm) d1 (inch) d2 d3 d4 d5 l2 l3 a1(min) a1(max) s MSS164 - Dimensions in millimeter d3 1) d7 1) d1 n x d2 d4 d0 k 2) l1 l2 Lw A M1 M1 A, B x M12 M16 G3/ x M12 M16 G3/ x M12 M16 G3/ x M16 M20 G1/ x M16 M20 G1/ x M20 M20 G1/ x M20 M20 G1/ x M20 M20 G1/ x M24 M20 G1/ x M24 M20 G1/ x M24 M20 G1/2 1) Shaft diameters d3 and d7 to DIN ) Shaft step to DIN inch size available from size to Note: Additional technical & dimensional information will be provided on request. 102

105 20 ± l1 15 ±0.1 7 l4 l5 l2 l3 Mixers Seals S164 Cartridge unit Double seal, single seal on request For glass-lined vessels, acc. to DIN T2 For top entry drives ndependent of direction of rotation Multiple springs rotating Unbalanced Available with or without floating l1 2 x M A 2 x M d7 h6 15 d3 h8 G C B d2 Technical Features bearing Double seals can be applied at higher pressure and rotating speed Ready-to-fit and factory-tested unit Suitable for standardizations Typical Industrial Applications Chemical industry Non-toxic media with single seal Pharmaceutical industry Toxic media with double seal Agitators Reactors Materials According to application and customer's specification. Performance Capabilities Sizes: d3 = Upto 160 mm (Upto ) Pressure: p1 = vacuum bar (232 PSI), p3 = max. 18 bar (261 PSI) Temperature: t1 = -40 C (250) C (-40 F (482) F) Speed = m/s ( ft/s) Installation, Details, Options F, G d8 d4 H8 1 B k 1 A C M1 M2 B D E, G, T Designation and positions of screwed connections, pulloff and jacket threads acc. to DIN T3. d2 d5 Item 1 Seal face, atmosphere side 2 Seal face, product side 6,7,13 O-Ring 14,15 11 Seat, product side 12 Seat, atmosphere side Flange connections acc. to DIN diameters T2 for nominal d8 d5 k2 d4 k1 d1 2 x M2 A B C D E F G H Supply Connections Barrier fluid resp. quench IN Barrier fluid resp. quench OUT Drainage Leakage drain G1/8" Cooling IN G3/8" Cooling OUT G3/8" Grease Temperature metering 103

106 ls l5 Mixers Seals Mixers Seals Standards FDA DIN T3 (for glass-lined vessels) DIN T2 (flange connection for glasslined vessels) DIN (shaft end for glass-lined vessels) Notes Options: Cooling or heating flange Leakage drain, flush or heating flange Leakage drain or flush Polymerization barrier, leakage drain or flush Torque Transmissions Clamping set Shrink disk Clamping ring with pin Clamping ring Installation, Details, Options E F D E F D D Option Cooling flange, can be used alternatively as a heating flange (tmax. = 350 C (662 F)). Dimensions in millimeter Option Leakage drain, can be used alternatively as a flush or as a heating flange. Design Variations Double Seals Variants Double S164K-D seal S164KL-D Double seal with integrated floating bearing S156K(L)-D Double seal with/without floating bearing for PN25 Dimensional Data Option Leakage drain, can be used alternatively as a flush Option Polymerization barrier, can be used alternatively as a leakage drain or a flush. d3 1) d7 1) Nominal size Flange size 2) d 1 nxd 2 d 4 nxd5 d 6 d 7 [k1 [k2 l1 l2 I3 l4 l5 M1 M2 A,B E X M12 M16 G3/ E X M12 M16 G3/ E X M12 M20 G3/ E X M16 M20 G1/ E X M16 M20 G1/ E X M16 M20 G1/ E X X M20 M20 G1/ E X X M20 M20 G1/ E X X M20 M20 G1/ E X X M20 M20 G1/ E X X M20 M20 G1/2 1) Shaft diameters d3 and d7 to DIN ) Flange size to DIN 28137T2 inch size available from size to Note: Additional technical & dimensional information will be provided on request. 104

107 8,5 1,5 l1 lw l2 Mixers Seals S184 Cartridge unit For top entry drives, type S184 to DIN Independent of direction of rotation Liquid-lubricated Multiple springs rotating Single or double seals Unbalanced l2 2x M1 A 2x M2 Ø a ) d7 h6 1) d3 h8 Technical Features Available with or without floating bearing Double seals can be applied at higher pressure Ready-to-fit and factory-tested units Suitable for standardizations Typical Industrial Applications Agitators Chemical industry Non-toxic media with single seal Pharmaceutical industry Reactors Toxic media with double seal Performance Capabilities DIN T2 Sizes: d3 = Upto 220 mm (Upto G ) Single seals: Pressure: p1 = vacuum... 6 bar (87 C PSI), B p3 = pressureless Temperature: t1* = -40 C (250) C (-40 F (482) F) Double seals: Pressure: p1 = vacuum bar (232 PSI), d2 p3 = max. 18 bar (261 PSI) Temperature: t1* = -40 C (350) C (-40 F (662) F) Speed = m/s ( ft/s) d0 d4 e8 k Standards FDA DIN T2 (for steel vessels) DIN (flange connection for steel vessels) DIN (shaft end for steel vessels) d1 Notes Options: Cooling or heating flange Leakage drain, flush or heating flange Leakage drain or flush Polymerization barrier, leakage drain or flush Torque Transmissions Clamping set Shrink disk Clamping ring with pin Clamping ring 105

108 ls l5 Mixers Seals Mixers Seals Installation, Details, Options Designation and position acc. to DIN T3. A C S M1 F, G M2 E, G, T B D A B C D E F G S T Supply Connections Barrier fluid resp. quench IN Barrier fluid resp. quench OUT Drainage Leakage drain G1/8" Cooling IN G3/8" Cooling OUT G3/8" Grease Flush Temperature metering For reasons of standardization, the supply connections of single seals are matched to those of the double seals (in deviation from DIN T3). E F D E F D D Option Cooling flange, can be used alternatively as a heating flange (tmax. = 3500C (6620F). Option Leakage drain, can be used alternatively as a flush or as a heating flange. Option Leakage drain, can be used alternatively as a flush. Option Polymerization barrier, can be used alternatively as a leakage drain or a flush. S A All types of the S184 range available for unstepped shafts (all diameters). Seal identification: S Customized design or e.g. different drives (torque transmissions) are available. G C B Design Variations Single Seals Variants S184K Single seal S184KL Single seal with integrated floating bearing. Operation of single seals only with pressure less quench. Double Seals Variants S184K-D Double seal S184KL-D Double seal with integrated floating bearing. These seals are designed to be selfclosing on the product side, i.e. they will remain closed even with pressure variations or a pressure reversal. Operation is optionally the same as for the single version (pmax = 6 bar (87 PSI) or Δpmax = 6 bar at p1 > p3). In view of the mechanical seal on the atmosphere side it can be used as a buffer pressurized double seal p1 = 16 bar (232 PSI). 106

109 Mixers Seals Dimensional Data Dimensions in millimeter d3 1) d7 1) d1 n x d2 d4 d0 k L 2) l1 l2 A M1 M1 A, B w X M12 M16 G3/ X M12 M16 G3/ X M12 M16 G3/ X M16 M20 G1/ X M16 M20 G1/ X M20 M20 G1/ X M20 M20 G1/ X M20 M20 G1/ X M24 M20 G1/ X M24 M20 G1/ X M24 M20 G1/2 1) Shaft diameters d3 and d7 to DIN ) Shaft step to DIN inch size available from size to Note: Additional technical & dimensional information will be provided on request. 107

110

111 Supply Systems & Components

112 342 ±10(393) 687 ±15 (738) 972 ±20 (1023) 1465 ±25 (1500) Supply Systems & Components SBF6000 N5 N ±10 (213) 663 ±20(632) N4 5 1 N2 N1 Ø 219,1 (168) N3 The SBFS system performs all the basic functions of a buffer/barrier system for the operation of double seals: to pressurize the buffer chamber leakage compensation buffer/barrier fluid is circulated by thermosiphon effect or forced circulation system to cool the seal to selectively absorb product leakage and prevent dry running (tandem arrangement) Use compressed air or nitrogen for pressurization; pressurization is monitored by a pressure switch. The incorporated level switch issues a signal whenever the level of buffer/barrier fluid is too low. Typical Industrial Applications Refining technology Oil and gas industry Chemical industry Petrochemical industry Thermosiphon System (API Plan 52) Item Functional 1 Level switch 2 Manometer 3 Manifold 4 Pressure switch 5 Shut-off valve 6 Orifice The MAK-TECH SEALS Thermosiphon systems of the SBF6000 range meet all the requirements to supply mechanical seals in accordance with the API 682 guidelines. The vessels are equipped with all essential connections for fitting additional components. The range is available in two standard vessel sizes (shown: SBF6000) with dished heads; a version which can be dismantled is also available as an option. The modular system allows the SBF6000 vessels to be combined with a wide range of system components such as, level switch/transmitter, pressure switch/transmitter, base frame, etc. Circulation in accordance with API 682 / ISO 21049: Plan 52, Plan 53A Technical Features A version which can be dismantled is also available as an option: for optimum and simple cleaning of the vessel interior Modular system: combination with a wide range of system components possible Operating limits up to 50 bar / 200 C: suitable for a wide range of demanding operating conditions Robust design with weld-pad type sight-glass for optimum visual level monitoring PED 97/23 EC ASME VIII, Div. Standards N7 N6 N

113 M Supply Systems & Components Installation, Details, Options Thermosiphon System (API Plan 52) Item N1 N2 N3 N4 N5 N6 N7 N8 N9 to the mechanical seal from the mechanical seal Level switch Level switch Filling connection Bottom Drain Cooling water IN Cooling water OUT Cover Connection to flare LS LS PI PS Operating and installation diagram for a SBF6000 system. The SBF vessel must always be installed higher than the mechanical seal. The buffer/barrier fluid flows via the return pipe into the vessel and is cooled. The exchange of fluid takes place by the thermosiphon principle or by forced circulation, e.g. with a pumping screw. Connection pipes to the seal should be designed with as little resistance as possible. Dimensions for BFS6002 / BFS6003 values in brackets for BFS6000 / BFS6001 Mechanical seal 111

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115 GUIDE

116 Guide Identification Guide Mechanical Seals Company: Phone number: Contact person: Application: Fluid: Pressure: Pump model: Temperature: Speed (R.P.M.): Rotary Part Spring: Single spring: Multiple Springs: Wave spring: Other: Direction of rotation: Right: Left: Independent: Example: Cartridge: Conical Bellow: Bellow: Set Screw: Other: Stationary Part Example: With oring: Rubber joint: Anti-rotation slot: Other: Dimensions Component Seals Shaft diameter (): Exterior diameter of the rotary part (): Length of the rotary part, relaxed: Length of the rotatory part, totally pressed: Length of the rotatory part in working position (): Exterior diameter of the stat., oring includes (D1): High of the stationary part, from the rotating seal face till the end of the oring (): D1 Dimensions Cartridge Seals F C Number of bolts: Rotation: CW (clockwise) / CCW (counterclockwise): Angle between bolts: D1: B: D2: C: : F: D4 D2 D1 Necessary material: B 114

117 Guide Identification Guide Mechanical Seals Customer: Project: End user: Contact person: Final Destination: Drive: Top Side Bottom Arrangement: Single Double Wet Dry Lift Off Product: Materials: Shaft: mm inch Speed: Pressure: Operating: bara psia Design: barg psig Temperature: Operating: ºC ºF Design: ºF For hot service (>150ºC), cooling Water available: Yes No Water temp (if available): Certificates: 3.1 FDA ATEX Features: Bearing Cooling flange Debris well Special Surface Seal System Plan: Barrier Fluid: Electrical Power: Voltage: Frequenz: Cooling available: Water (temp if available): Air Required Features: Certificates: EX ia PED EX d ATEX Other notes 115

118 Bachu Singh compound, gala no 3, S.V.Road, Opp Ajit glass work, Jogeshwari (west), Mumbai Amin Dhaga