RDLO / RDLO V. Axially Split Volute Casing Pumps. Fields of Application. Bearings. Operating Data. Materials. Design. Shaft Seal. Designation 01 P F

Transcription

1 Type Series Booklet /2--10 RDLO / RDLO V Axially Split Volute Casing Pumps Fields of Application Waterworks, irrigation and drainage pumping stations, power stations, industrial water supply systems, shipbuilding as well as general petrochemical applications. Operating Data DN 350 to 700 Capacities Q to 2800 l/s Heads H to 240 m Operating pressures p to 25 bar Operating temperatures T to +105 _C Design Single--stage, axially split volute casing pump with double--entry radial impeller, for horizontal and vertical installation. Horizontal drive installed either to the left or right of the pump. Connecting flanges drilled on option to ISO, DIN or ASME. Shaft Seal Gland packing or single--acting, hydraulically balanced, reversible mechanical seal. Designation RDLO V Type series Vertical installation Discharge nozzle DN Nominal impeller diameter [mm] Impeller form A Bearings RDLO: 01 P F RDLO V: Materials Grease--lubricated rolling element bearings at either end, optional: oil lubrication Grease--lubricated rolling element bearings, bottom bearing on option as product--lubricated plain bearing to either DIN or ASTM standards Volute casing Cast iron Nodular cast iron Ni--Resist Impeller Bronze CrNi cast steel Shaft Min. 13% chrome steel Duplex steel Shaft protecting sleeve Min. 13% chrome steel Duplex steel Casing wear ring Bronze Duplex cast steel Lubrication of bearings (F= grease, O= oil, M = pumped medium) Shaft seal (P= gland packing, G= mechanical seal) Material combination acc. to table

2 RDLO / RDLO V Your Technical Advantages Your Service Advantages Innovative casing -- In--line design -- Short distance between bearings and correspondingly short shaft -- Leak--free thanks to compact casing split flange with long prestressed bolts -- Change of the direction of rotation possible with identical parts -- All pump sizes with double volute -- Easy mounting of self--aligning upper casing High performance impeller -- Minimum axial thrust due to double--entry impeller -- Optional impeller wear rings -- New vane passage with excel-- lent hydraulic characteristics Easy -to -service shaft -- Completely sealed and dry for zero corrosion -- Short and rigid with negligible vibra-- tions -- Replaceable shaft protecting sleeves -- No threads exposed to pumped medium, i.e. long service life and no corrosion -- Assembly without requiring adjustment -- Fast and easy assembly/distmantling of the rotor components due to elasti-- cally prestressed mountings Long -life bearings -- Grease--lubricated rolling element bearings (allowing relubrification) for alongservicelife>100000hinall operating ranges -- Optional: oil lubrication -- Closed bearing brackets for low--noise and low vibration operation Excellent efficiency Outstanding NPSH values -- Computer--optimised double--entry impellers -- Smooth surfaces inside the casing and on the impeller -- Large inlet cross--sectional areas for optimum suction behaviour -- Consistently high efficiency due to replaceable profiled casing wear rings and impeller wear rings -- Quiet, low--wear running thanks to swirl--free intake elbow with low energy loss Seals tailored to the application -- Asbestos--free gland packings meeting drinking water quality standards -- Split glands, i.e ample space for servicing -- Optional: balanced mechanical seal 2 Subject to technical modifications /2--10

3 RDLO / RDLO V Contents Selection Charts 50 Hz / 60 Hz Page 4 General Information: -- Scope of Supply Page 5 -- Packaging and Dispatch / Transport -- Guarantee, Inspections/Testing and Quality Assurance -- Order Data Types of Installation Page 6 Directions of Rotation / Flow Page 7 Materials / Application Limits Page 7 Pressure Limits Page 8 Technical Data Page 9 Speed Control; Vibration Behaviour Page 10 Surface Coating Page 10 Arrangement of Sealing and Flushing Pipe Page 11 Sectional Drawing RDLO Page 12 Options: oil lubrication, resistance thermometer PT 100 Page 13 Sectional Drawing RDLO V Page 14 Detail of bottom bearing Page 15 Option: Product--lubricated Plain Bearing Page 15 Option: Gland Packing Page 16 Option: Mechanical seal (balanced) Page 16 Option: Impeller with impeller wear ring Page 16 Noise Characteristics for Pumps without Motor Page 17 Dimension Tables RDLO Page Dimension Tables RDLO V Page General Arrangement Drawing 2E Page General Arrangement Drawing 3E Page General Arrangement Drawing 4E Page General Arrangement Drawing DK Page Recommended Spare Parts for Commissioning Page 54 Recommended Spare Parts for 2 Years Operation Page 55 Recommended Spare Parts for 5 Years Operation Page 56 Interchangeability of Pump Components, Horizontal Pump Page 57 Interchangeability of Pump Components, Vertical Pump with Rolling Element Bearing Page 58 at Bottom Interchangeability of Pump Components, Vertical Pump with Plain Bearing at Bottom Page /2--10 Subject to technical modifications 3

4 RDLO / RDLO V Selection Chart 50 Hz Q [U.S. gpm] /min /min /min /min /min /min /min /min /min /min H [m] /min /min /min /min /min 200 H [ft] /min /min /min Q [l/s] Q[m 3 /h] Selection Chart 60 Hz Q [U.S. gpm] /min /min /min /min /min /min /min /min /min /min /min H [m] /min /min /min /min /min 200 H [ft] /min /min Q [l/s] 50 opt A -type impeller opt B -type impeller Q[m 3 /h] Subject to technical modifications /2--10

5 RDLO / RDLO V Scope of Supply RDLO: Pump with bare shaft end, priming coat, gland packing, 4 instruction manuals RDLO V: Pump with bare shaft end, baseplate, priming coat, gland packing, 4 instruction manuals Available against extra charge: -- oil--lubricated rolling element bearings, mechanical seal, interior coating meeting drinking water quality standards, finish coat, baseplate for pump or pump/motor, motor stools for vertical installation, materials testing, additional instruction manuals Available accessories: -- coupling and coupling guard, vibration sensor SPM nipple -- set of pressure gauges, cyclone separator with piping -- vent valve, drain valve -- temperature sensor for rolling element bearing (PT 100), limit--value alarm for PT universal--joint shaft for two--floor installation Packaging and Dispatch / Transport RDLO: Where appropriate, the pump sets are assembled completely at the factory in order to check them for proper adjustment. Afterwards they are disassembled for shipping, and the components are dispatched separately. RDLO V: The vertical pump, the motor stool, and the associated motor are dispatched separately. Guarantee, Inspections/Testing, Quality Assurance Each pump is subjected to a functional test. The operating data are guaranteed by way of a performance test in accordance with ISO 2548 C, DIN 1944/III or comparable international codes/standards. A performance test witnessed by the customer in accordance with ISO / DIN or comparable codes/standards can be performed against extra charge. The quality of our RDLO products is ensured by a quality assurance system audited and certified to DIN ISO 9001 / EN Order Data Pump: -- Designation of the pump according to Designation -- Capacity Q -- Discharge head H (H geo and system losses) -- Material combinations -- lange design (bolt hole pattern) -- Shaft seal: gland packing or mechanical seal -- Grease or oil lubrication of bearings -- Medium pumped and temperature of medium pumped -- Solids content -- Direction of rotation / motor position -- Accessories required -- Quantity and language of instruction manuals Motor: (selected by KSB) -- Type of construction -- Type of enclosure -- Voltage, frequency, starting method -- Ambient temperature -- Thermal class -- Accessories required (provided by customer) Binding dimensional drawing and data sheets of motor incl. specification of the effective speed to be submitted with the purchase order /2--10 Subject to technical modifications 5

6 RDLO / RDLO V Types of installation Horizontal 2E 3E 4E Vertical DK DJ 6 Subject to technical modifications /2--10

7 RDLO / RDLO V Directions of Rotation / Flow Horizontal Vertical Direction of rotation as viewed from the shaft end anticlockwise Direction of rotation as viewed from the shaft end clockwise Direction of rotation as viewed from the shaft end anticlockwise Direction of rotation as viewed from the shaft end clockwise Materials / Application Limits Temperatures Gland packing / mechanical seal: max. 105 C 25 _C Crude water / non--potable water Sea water Media pumped Solids content max. 100 mg/l 1) max. 100 mg/l Material combination Part No. Description ) 06 2) 102 Volute casing 3) Cast iron Nodular cast iron Cast iron Nodular cast iron Cast iron Nodular cast iron Cast iron Nodular cast iron Ni--Resist 211 Shaft Min. 13 % chrome steel Duplex steel 234 Impeller Bronze Austenitic cast steel 350 Bearing housing Cast iron 360 Bearing cover Steel 441 Shaft seal housing Cast iron Ni--Resist 452 Gland Nodular cast iron 502 Casing wear ring Bronze Duplex cast steel 503 Impeller wear ring -- Bronze -- Duplex cast steel 524 Shaft protecting Gland packing: min. 13 % chrome steel sleeve Mechanical seal: bronze Duplex steel 433 Mechanical seal Carbon / SiC (B Q1EGG to DIN 24960) Hexagon head bolt Quenched and tempered steel Duplex steel 1) Other pumped media and solids contents on request 2) On request 3) Select the material for the volute casing based on the operating pressure and test pressure (see page 8) -- Duplex cast steel /2--10 Subject to technical modifications 7

8 RDLO / RDLO V Pressure Limits Operating Pressure and Test Pressure: The standard test pressure is calculated as follows: 1.2x(H Q=0 +H Inlet )or 1.5x(H Q=Qopt +H Inlet ) The higher value is to be used The values for operating pressure and test pressure of the RDLO stated in the table below must not be exceeded. Permissible operating pressures in bar Maximum permissible test pressures in bar Material combinations 01/02 03/04 11/21 31/41 05/06 *) 01/02 03/04 11/21 31/41 05/06 *) *) *) *) *) *) *) *) *) , *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) *) On request Flanges When specifying the casing flanges, the following must be observed: -- Nominal pressures of flanges operating pressures -- Flanges of suction and discharge nozzles have equal nominal pressures -- The permissible codes/standards for the flanges and the nominal pressures are stated in the dimension tables. 8 Subject to technical modifications /2--10

9 RDLO / RDLO V Technical Data Seal chamber dimensions Shaft diameter Inside diameter d Outside diameter Length L at bearing fit Gland D Mechanical seal packing F z M z F y F x M y M x Permissible forces acting on the nozzles F x,f y, F z 1) 2) Permissible moments acting on the nozzles M x,m y, M z 1) 2) Mass moments of inertia J (without coupling) in kgm 2 N N Nm Nm without water with water ) Values applicable for casing material cast iron 2) Values applicable for casing material nodular cast iron and Ni--Resist /2--10 Subject to technical modifications 9

10 Speed Control If speed control is provided, we recommend to always select mechanical seals for the shaft! The speeds stated in the selection charts on page 4 must not be exceeded! Vibration Behaviour Vibration values of the pump to ISO , machinery class 3, zone B: In the operating range of 0.5 to 1.2 x Q Opt :V eff 4.5 mm/s Surface Coating Application range 60 C > 60 C Casing material Grey cast iron / Nodular cast iron RDLO / RDLO V 4) approved for drinking water applications, maximum permissible temperature 60 C. Coatings at customer s option (interior and/or exterior coatings) may only be offered after consultation and technical clarification 10 Subject to technical modifications /2--10 Duplex Grey cast iron / Nodular cast iron Normal Type A No coating No coating No coating Casing, inside With coating approved Drinking water for drinking water No coating applications Casing, outside Normal Type A Type A Type B Type B Special surface coating for higher temperatures available on request Type A) Standard surface coating Coating Interior 1) Exterior (ZN 35 EN B1--3) 2) Preparatory treatment Grease--free / blasting SA1 Grease--free / blasting SA1 A Primer 1--component anti--rust primer 1--component anti--rust primer Without extra Intermediate coat -- without without -- charge 1--component acrylate--alkyd compound, approx. Finish coat -- without mm, water--thinned, RAL 5002 ultra- marine blue 1) not approved for drinking water applications 2) maximum permissible temperature 80 C. Not suited for outdoor installation Type B) Special surface coating Duplex Coating Interior 1) Exterior (ZN 35 ES1N A1--4) 3) Preparatory treatment Grease--free / blasting SA1 Grease--free / blasting SA1 B Against extra Primer 1--component anti--rust primer charge, as per price list Intermediate coat -- without -- Finish coat -- without -- 1) not approved for drinking water applications 3) maximum permissible temperature 150 C. Weatherproof; suited for industrial and marine atmospheres Type C) Surface coating at customer s option C upon request 2--component epoxy zinc dust, approx mm 2--component epoxy resin (EG1), approx mm 2--component polyurethane coating, approx mm, RAL 5002 ultramarine blue Coating Interior 1) Exterior Preparatory treatment Grease--free / blasting SA1 Blasting SA 2 1/2, DIN EN ISO Primer 1--component anti--rust primer Intermediate coat -- without -- Finish coat -- without component epoxy zinc dust, approx mm Coating according to customer specification or by customer Coating according to customer specification or by customer 1) not approved for drinking water applications Option interior coating approved for drinking water applications Coating Interior (ZN 35 EST A1--3) 4) Exterior Preparatory treatment Blasting SA 2 1/2, DIN EN ISO Blasting SA 2 1/2, DIN EN ISO Against extra charge, as per price list Primer 2--component epoxy resin compound, approx mm, RAL 7032 pebble grey, (Icosit TW3) Intermediate coat -- without -- Finish coat 2--component epoxy resin compound, approx mm, RAL 7032 pebble grey, (Icosit TW3) 2--component epoxy zinc dust, approx mm Coating according to customer specification or by customer Coating according to customer specification or by customer

11 RDLO / RDLO V Arrangement of Sealing and Flushing Pipe RDLO, clean water operation RDLO, waste water operation RDLO V, clean water operation RDLO V, waste water operation (Vent and drain valves available as accessories) /2--10 Subject to technical modifications 11

12 RDLO Sectional Drawing (horizontal design) Part No. Description Part No. Description Part No. Description 102 Volute casing 412 O--ring 524 Shaft protecting sleeve 145 Adapter 441 Shaft seal housing 525 Spacer sleeve 211 Pump shaft 452 Gland 550 Disc 234 Double--entry impeller 457 Neck ring 636 Grease nipple 320 Angular contact ball 458 Lantern ring 680 Guard bearing 321 Deep groove ball bearing 461 Packing ring 840 Coupling 350 Bearing housing 500 Ring 920 Nut 360 Bearing cover 502 Casing wear ring 932 Circlip 411 V--ring 520 Sleeve 950 Disc spring 12 Subject to technical modifications /2--10

13 RDLO Options: oil lubrication, resistance thermometer PT 100 Part No. Description Part No. Description Part No. Description 211 Pump shaft 412 O--ring 672 Vent plug 320 Angular contact ball bearing 423 Labyrinth ring 692 Resistance thermometer 321 Deep groove ball bearing 520 Sleeve 920 Nut 350 Bearing housing 525 Spacer sleeve 932 Circlip 360 Bearing cover 550 Disc 950 Disc spring 411 V--ring 638 Constant level oiler /2--10 Subject to technical modifications 13

14 RDLO V Sectional Drawing (vertical design) Part No. Description Part No. Description Part No. Description 102 Volute casing 430 Shaft seal 550 Disc 145 Adapter 441 Shaft seal housing 636 Grease nipple 211 Pump shaft 452 Gland 680 Guard 234 Double--entry impeller 457 Neck ring 840 Coupling 320 Angular contact ball 458 Lantern ring 891 Baseplate bearing 321 Deep groove ball bearing 461 Packing ring 893 Soleplate 350 Bearing housing 502 Casing wear ring 920 Nut 360 Bearing cover 520 Sleeve 932 Circlip 411 V--ring 524 Shaft protecting sleeve 950 Disc spring 412 O--ring 525 Spacer sleeve 14 Subject to technical modifications /2--10

15 RDLO V Detail of bottom bearing Part No. Description 321 Deep groove ball bearing 350 Bearing housing 360 Bearing cover 430 Shaft seal 520 Sleeve 550 Disc 636 Grease nipple 920 Nut 950 Disc spring Option: Product -lubricated Plain Bearing Part No. Description 160 Cover 350 Bearing housing 412 O--ring 524 Shaft protecting sleeve 525 Spacer sleeve 545 Bearing bush 550 Disc 920 Nut 950 Disc spring /2--10 Subject to technical modifications 15

16 RDLO / RDLO V Option: Gland Packing 7bar Part No. Description 211 Pump shaft 441 Shaft seal housing 452 Gland 457 Neck ring 461 Packing ring 524 Shaft protecting sleeve Option: Mechanical Seal (balanced) Part No. Description 211 Pump shaft 412 O--ring 433 Mechanical seal 441 Shaft seal housing 457 Neck ring 471 Seal cover 524 Shaft protecting sleeve Option: Impeller with impeller wear ring Part No. Description 234 Double--entry impeller 502 Casing wear ring 503 Impeller wear ring 904 Grub screw 16 Subject to technical modifications /2--10

17 RDLO / RDLO V Noise Characteristics for Pumps without Motor Sound pressure level L pa 92 n = 1480 min - 1 n = 1780 min LpA [db] 82 n = 715 min - 1 n = 740 min n = 985 min - 1 n = 1180 min Nominal power input PN [kw] Measurement Surface Ratio L s Sound Power Level L WA : Pump size L S [db] L WA =L pa +L S [db] Standardised Octave Spectrum: Speed [min -- 1 ] Octave centre frequency up to /2--10 Subject to technical modifications 17

18 RDLO Dimension Table RDLO bis Direction of rotation of pump: CLOCKWISE Connections: -- 1M Pressure gauge G 1/2 -- 6D Vent G B Drain G B Leakage G 1/2 -- 9A Sealing liquid outlet G E Sealing liquid inlet G 1/2 -- 9D Sealing liquid vent G 1 Dimensions and Weights Nominal diameters Pump dimensions DN 1 DN 2 d 1 l 1 a 1 a 2 f h 1 h 2 h 3 l 2 l 3 z 1) Foot dimensions Weights in kg Dimensional b 1 d 3 m 1 m 2 n 1 n 2 n 3 n 4 s Pump Water fill drawing UA UA UA UA UA UA ) z = clear height above the casing cover required for removing the rotor 18 Subject to technical modifications /2--10

19 RDLO Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B Class Class Class 125 Class 150 PN 10 + PN 16 PN 16 PN Class Class Flange dimensions RDLO and Suction side Discharge side Code / Nominal DN 400 DN 350 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class RDLO to Suction side Discharge side Code / Nominal DN 500 DN 400 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class d 2 k No.ofholesn Item No. Plant Dimension Table RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 19

20 RDLO Dimension Table RDLO to Direction of rotation of pump: CLOCKWISE Connections: -- 1M Pressure gauge G 1/2 -- 6D Vent G B Drain G B Leakage G 1/2 -- 9A Sealing liquid outlet G E Sealing liquid inlet G 1/2 -- 9D Sealing liquid vent G 1 Dimensions and Weights Nominal Shaft diameters Pump dimensions DN 1 DN 2 d 1 l 1 a 1 a 2 f h 1 h 2 h 3 l 2 l 3 z 1) Foot dimensions Weights in kg Dimensional b 1 d 3 m 1 m 2 n 1 n 2 n 3 n 4 s Pump Water fill drawing UA UA UA UA UA UA ) z = clear height above the casing cover required for removing the rotor 20 Subject to technical modifications /2--10

21 RDLO Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B PN 10 Class 125 PN Class PN 10 + PN 16 Class PN PN 25 Class d 2 k No.ofholesn Flange dimensions Suction side Discharge side Code / Nominal DN 600 DN 500 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class Item No. Plant Dimension Table RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 21

22 RDLO Dimension Table RDLO to Direction of rotation of pump: CLOCKWISE Connections: -- 1M Pressure gauge G 1/2 -- 6D Vent G B Drain G B Leakage G 1/2 -- 9A Sealing liquid outlet G E Sealing liquid inlet G 1/2 -- 9D Sealing liquid vent G 1 Dimensions and Weights Nominal diameters Shaft Pump dimensions DN 1 DN 2 d 1 l 1 a 1 a 2 f h 1 h 2 h 3 l 2 l 3 z 1) Foot dimensions Weights in kg b 1 d 3 m 1 m 2 n 1 n 2 n 3 n 4 s Pump Water fill Dimensional drawing UA UA UA UA UA ) z = clear height above the casing cover required for removing the rotor 22 Subject to technical modifications /2--10

23 RDLO Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 1) DIN 2543 DIN 2544 ASME B16.5 1) PN 10 Class 125 PN Class PN 10 + PN 16 Class PN PN 25 Class ) Bolt hole pattern for DN 700 and above according to MSS SP44 and/or ASME B Series A Flange dimensions RDLO to Suction side Discharge side Code / Nominal DN 700 DN 600 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class MSS SP44 Class Class d 2 k No.ofholesn RDLO Suction side Discharge side Code / Nominal DN 800 DN 700 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN MSS SP44 Class Class Item No. Plant Dimension Table RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 23

24 RDLO V Dimension Table RDLO V to Connections: -- 1M Pressure gauge G 1/2 -- 6D Vent G B Drain G A Sealing liquid outlet G E Sealing liquid inlet G 1/2 -- 8A1 Leakage G 1/2 -- 8A2 Leakage G1 Direction of rotation of pump: CLOCKWISE Dimensions and Weights Nominal diameters Shaft Pump dimensions DN 1 DN 2 d 1 l 1 a 1 a 2 h 2 h 3 h 4 h Foot dimensions Weights in kg Dimensional Baseplate m 3 m 4 m 5 m 6 m 7 n 5 n 6 n 7 n 8 n 9 Pump Water fill drawing UA UA UA UA UA UA Subject to technical modifications /2--10

25 RDLO V Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B Class Class Class 125 Class 150 PN 10 + PN 16 PN 16 PN Class Class Flange dimensions RDLO and Suction side Discharge side Code / Nominal DN 400 DN 350 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class RDLO to Suction side Discharge side Code / Nominal DN 500 DN 400 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class d 2 k No.ofholesn Item No. Plant Dimension Table RDLO V - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 25

26 RDLO V Dimension Table RDLO V to Connections: -- 1M Pressure gauge G 1/2 -- 6D Vent G B Drain G A Sealing liquid outlet G E Sealing liquid inlet G 1/2 -- 8A1 Leakage G 1/2 -- 8A2 Leakage G1 Direction of rotation of pump: CLOCKWISE Dimension and Weights Nominal diameters Shaft Pump dimensions DN 1 DN 2 d 1 l 1 a 1 a 2 h 2 h 3 h 4 h Foot dimensions Weights in kg Dimensional Baseplate m 3 m 4 m 5 m 6 m 7 n 5 n 6 n 7 n 8 n 9 Pump Water fill drawing UA UA UA UA UA UA Subject to technical modifications /2--10

27 RDLO V Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B PN 10 Class 125 PN Class PN 10 + PN 16 Class PN PN 25 Class d 2 k No.ofholesn Flange dimensions Suction side Discharge side Code / Nominal DN 600 DN 500 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class Item No. Plant Dimension Table RDLO V - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 27

28 RDLO V Dimension Table RDLO V to Connections: -- 1M Pressure gauge G 1/2 -- 6D Vent G B Drain G A Sealing liquid outlet G E Sealing liquid inlet G 1/2 -- 8A1 Leakage G 1/2 -- 8A2 Leakage G1 Direction of rotation of pump: CLOCKWISE Dimensions and Weights Nominal diameters Shaft Pump dimensions DN 1 DN 2 d 1 l 1 a 1 a 2 h 2 h 3 h 4 h Foot dimensions Weights in kg Dimensional Baseplate m 3 m 4 m 5 m 6 m 7 n 5 n 6 n 7 n 8 n 9 Pump Water fill drawing UA UA UA UA UA Subject to technical modifications /2--10

29 RDLO V Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 1) DIN 2543 DIN 2544 ASME B16.5 1) PN 10 Class 125 PN Class PN 10 + PN 16 Class PN PN 25 Class ) Bolt hole pattern for DN 700 and above according to MSS SP44 and/or ASME B Series A Flange dimensions RDLO to Suction side Discharge side Code / Nominal DN 700 DN 600 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class MSS SP44 Class Class d 2 k No.ofholesn RDLO Suction side Discharge side Code / Nominal DN 800 DN 700 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN MSS SP44 Class Class Item No. Plant Dimension Table RDLO V - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 29

30 RDLO General Arrangement Drawing RDLO to Type of installation 2E Direction of rotation of pump CLOCKWISE Top layer concrete Connecting flange: -- All flanges are designed as plate flanges -- Connect the pipes without transmitting any stresses or strains Permissible forces and moments acting on the pump nozzles, see table on page 9 For the position of the terminal box please refer to the motor dimensional drawing Dimensions and Weights *) Nominal diameters Pump set dimensions DN 1 DN 2 a 1 a 2 f h 1 h 2 h Pump set dimensions Weights in kg h 12 h 13 h 14 l 2 q l 7 m 1 z 1) Pump Water fill Motor *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account 1) z = clear height above the casing cover required for removing the rotor 30 Subject to technical modifications /2--10

31 RDLO Standard bolt hole patterns for flanges Cast iron Nodular cast iron / Ni--Resist Nominal pressure to: Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B Class Class Class 125 Class 150 PN 10 + PN 16 PN 16 PN Class Class d 2 k No.ofholesn Flange dimensions Code / Standard DIN EN RDLO and RDLO to Suction side DN 400 Discharge side DN 350 Suction side DN 500 Discharge side DN 400 Nominal pressure s 1 d 2 k n s 2 d 2 k n s 1 d 2 k n s 2 d 2 k n PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class Foundation Dimensions *) Foundation dimensions, pump Foundation rail BN 434 Part 2 b 7 b 8 b 9 I 8 I 9 t 1 t A Foundation dimensions, motor Foundation block DIN 799 b 10 b 11 I 10 I 11 t 3 Type A M M M M M M42 *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account Item No. Plant General Arrangement Drawing RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 31

32 RDLO General Arrangement Drawing RDLO to Type of installation 2E Direction of rotation of pump CLOCKWISE Top layer concrete Connecting flange: -- All flanges are designed as plate flanges -- Connect the pipes without transmitting any stresses or strains Permissible forces and moments acting on the pump nozzles, see table on page 9 For the position of the terminal box please refer to the motor dimensional drawing Dimensions and Weights *) Nominal diameters Pump set dimensions DN 1 DN 2 a 1 a 2 f h 1 h 2 h Pump set dimensions Weights in kg h 12 h 13 h 14 l 2 q l 7 m 1 z 1) Pump Water fill Motor *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account 1) z = clear height above the casing cover required for removing the rotor 32 Subject to technical modifications /2--10

33 RDLO Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B PN 10 Class 125 PN Class PN 10 + PN 16 Class PN PN 25 Class d 2 k No.ofholesn Flange dimensions Suction side Discharge side Code / Nominal DN 600 DN 500 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class Foundation Dimensions *) Foundation dimensions, pump Foundation dimensions, pump Foundation Foundation rail block BN 434 Part 2 DIN 799 b 7 b 8 b 9 I 8 I 9 t 1 t 2 b 10 b 11 I 10 I 11 t 3 Type A M A M A *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account Item No. Plant General Arrangement Drawing RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 33

34 RDLO General Arrangement Drawing RDLO to Type of installation 2E Direction of rotation of pump CLOCKWISE Top layer concrete Connecting flange: -- All flanges are designed as plate flanges -- Connect the pipes without transmitting any stresses or strains Permissible forces and moments acting on the pump nozzles, see table on page 9 For the position of the terminal box please refer to the motor dimensional drawing Dimensions and Weights *) Nominal diameters Pump set dimensions DN 1 DN 2 a 1 a 2 f h 1 h 2 h Pump set dimensions Weights in kg h 12 h 13 h 14 l 2 q l 7 m 1 z 1) Pump Water fill Motor *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account 1) z = clear height above the casing cover required for removing the rotor Subject to technical modifications /2--10

35 RDLO Standard bolt hole patterns for flanges Cast iron Nodular cast iron / Ni--Resist Nominal pressure to: Nominal pressure to: DIN EN ASME B16.1 1) DIN 2543 DIN 2544 ASME B16.5 1) PN 10 Class 125 PN Class PN 10 + PN 16 Class PN PN 25 Class ) Bolt hole pattern for DN 700 and above according to MSS SP44 and/or ASME B16.47 Series A d 2 k No.ofholesn Flange dimensions Code / Standard DIN EN RDLO to RDLO Suction side DN 700 Discharge side DN 600 Suction side DN 800 Discharge side DN 700 Nom s 1 d 2 k n s 2 d 2 k n s 1 d 2 k n s 2 d 2 k n PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class MSS SP44 Class Class Foundation Dimensions *) Foundation dimensions, pump Foundation dimensions, motor Foundation Foundation rail block BN 434 Part 2 DIN 799 b 7 b 8 b 9 I 8 I 9 t 1 t 2 b 10 b 11 I 10 I 11 t 3 Type A M A M *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account Item No. Plant General Arrangement Drawing RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 35

36 RDLO General Arrangement Drawing RDLO to Type of installation 3E Direction of rotation of pump CLOCKWISE Top layer concrete Connecting flange: -- All flanges are designed as plate flanges -- Connect the pipes without transmitting any stresses or strains Permissible forces and moments acting on the pump nozzles, see table on page 9 After aligning grout the baseplate with non--shrinking concrete! For the position of the terminal box please refer to the motor dimensional drawing Where appropriate, the pump sets are assembled completely at the factory in order tocheck them for proper adjustment. Afterwards they are disassembled for shipping, and the components are dispatched separately. Dimensions *) Nominal diameters Pump set dimensions DN 1 DN 2 a 1 a 2 f h 1 h 2 h 3 h 8 h 9 h Pump set dimensions h 11 i l 2 q l 7 m 1 w 1 z 1) *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account 1) z = clear height above the casing cover required for removing the rotor Subject to technical modifications /2--10

37 RDLO Standard bolt hole patterns for flanges Cast iron Nodular cast iron / Ni--Resist Nominal pressure to: Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B Class Class Class 125 Class 150 PN 10 + PN 16 PN 16 PN Class Class d 2 k No.ofholesn Flange dimensions Code / Standard DIN EN RDLO and RDLO to Suction side DN 400 Discharge side DN 350 Suction side DN 500 Discharge side DN 400 Nominal pressure s 1 d 2 k n s 2 d 2 k n s 1 d 2 k n s 2 d 2 k n PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class Foundation Dimensions and Weights *) Foundation dimensions Weights in kg b 4 b 5 b 6 l 4 l 5 l 6 t Pump Water fill Motor *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account Baseplate Item No. Plant General Arrangement Drawing RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 37

38 RDLO General Arrangement Drawing RDLO to Type of installation 3E Direction of rotation of pump CLOCKWISE Top layer concrete Connecting flange: -- All flanges are designed as plate flanges -- Connect the pipes without transmitting any stresses or strains Permissible forces and moments acting on the pump nozzles, see table on page 9 After aligning grout the baseplate with non--shrinking concrete! For the position of the terminal box please refer to the motor dimensional drawing Where appropriate, the pump sets are assembled completely at the factory in order to check them for proper adjustment. Afterwards they are disassembled for shipping, and the components are dispatched separately. Dimensions *) Nominal diameters Pump set dimensions DN 1 DN 2 a 1 a 2 f h 1 h 2 h 3 h 8 h 9 h Pump set dimensions h 11 i l 2 q l 7 m 1 w 1 z 1) *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account 1) z = clear height above the casing cover required for removing the rotor Subject to technical modifications /2--10

39 RDLO Standard bolt hole patterns for flanges Cast iron Nominal pressure to: Nodular cast iron / Ni--Resist Nominal pressure to: DIN EN ASME B16.1 DIN 2543 DIN 2544 ASME B PN 10 Class 125 PN Class PN 10 + PN 16 Class PN PN 25 Class d 2 k No.ofholesn Flange dimensions Suction side Discharge side Code / Nominal DN 600 DN 500 Standard pressure s 1 d 2 k n s 2 d 2 k n DIN EN PN PN DIN 2543 PN DIN 2544 PN ASME B16.11 Class Class ASME B16.5 Class Class Foundation Dimensions and Weights *) Foundation dimensions Weights in kg b 4 b 5 b 6 l 4 l 5 l 6 t Pump Water fill Motor Baseplate *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account Item No. Plant General Arrangement Drawing RDLO - Offer No. / Works No. No. Date Name Modification /2--10 Subject to technical modifications 39

40 RDLO General Arrangement Drawing RDLO to Type of installation 3E Direction of rotation of pump CLOCKWISE Top layer concrete Connecting flange: -- All flanges are designed as plate flanges -- Connect the pipes without transmitting any stresses or strains Permissible forces and moments acting on the pump nozzles, see table on page 9 After aligning grout the baseplate with non--shrinking concrete! For the position of the terminal box please refer to the motor dimensional drawing Where appropriate, the pump sets are assembled completely at the factory in order to check them for proper adjustment. Afterwards they are disassembled for shipping, and the components are dispatched separately. Dimensions *) Nominal diameters Pump set dimensions DN 1 DN 2 a 1 a 2 f h 1 h 2 h 3 h 8 h 9 h Pump set dimensions h 11 i l 2 q l 7 m 1 w 1 z 1) *) Dimensional and weight deviations due to different motor manufacturers/types must be taken into account 1) z = clear height above the casing cover required for removing the rotor 40 Subject to technical modifications /2--10