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1 Beverage industry Bioengineering Chemical industry Cosmetic industry Food industry Pharmaceutical industry Tank building and many others... Tank cleaning nozzles

Tank cleaning nozzles Operating principles Static Freespinning Controlled rotation Gearcontrolled Static spray balls do not rotate and therefore require considerably more fluid.

2 Tank cleaning nozzles Operating principles Static Freespinning Controlled rotation Gearcontrolled Static spray balls do not rotate and therefore require considerably more fluid. They are used primarily for rinsing tanks. They are inexpensive to purchase and are very robust (troublefree). The cleaning fluid drives the spray head by means of spe cially positioned nozzles. The rapidly repeated impacts removes the soil and rinses it from the tank surface. This results in optimum cleaning efficiency at low pressures in small to mediumsized tanks. The rotating head is driven by the fluid. ither a turbine wheel with an internal gear or a hydraulic brake is used to control the rotation. This ensures that the speed remains in the optimum range even at higher pressures. The droplets produced are larger and strike the tank wall at higher speed. These rotating cleaning nozzles thus achieve an even higher impact. The cleaning fluid drives an internal gear by means of a turbine wheel so that the spray head rotates by two axes. The solid jet nozzles mounted on the spray head produce power ful jets. These jets sweep the entire tank surface in a preprogrammed, modelspecific pattern during a spray cycle. This requires a certain minimum time. These models generate the highest impact and are therefore ideal for very large tanks and the toughest cleaning tasks. Materials Hygiene requirements ATX Lechler tank cleaning nozzles are made of highestquality materials, such as stainless steel 316L SS, PVDF, PK, or Teflon. In addition to meeting the requirements for resist ance and wear, materials used in the beverage, food and pharmaceutical industries must also be foodgrade. Many of the materials used for Lechler tank cleaning nozzles fully comply with FDA requirements and conform to (C) 135/2004. The respective logo on the product pages indicates which requirements are met. All Lechler pre cision nozzles for tank cleaning are designed to meet hygiene requirements. In addition, Lechler also offers spe cial nozzles for particularly stringent hygienic applications certified to 3A or HDG. The respective logo on the product pages indicates which requirements are met. Lechler offers several nozzle series designed especially for use in explosive atmospheres. For more detailed information, please request our brochure Precision nozzles for tank and equipment cleaning. For detailed information and planning resources, please request our brochure Precision nozzles for tank and equipment cleaning. 7.2

Tank cleaning nozzles. Freespinning Series V [l/min] at recommended Max. Connection Page Tank cleaning nozzles operating pressure operating pressure Temperature 500.234 PicoWhirly 300.

3 Tank cleaning nozzles. Freespinning Series V [l/min] at recommended Max. Connection Page Tank cleaning nozzles operating pressure operating pressure Temperature PicoWhirly bar 200 C M MicroWhirly 21 2 bar 130 C 3/8 BSPP male 3/8 BSPP female MiniWhirly bar 50 C 1/2 BSPP PVDF MicroWhirly bar 0 C 1/2 BSPP 7.8 5MC MicroSpinner bar 140 C 3/8 BSPP 1/2 Slipon

4 Tank cleaning nozzles. Freespinning Series V [l/min] at recommended Max. Connection Page Tank cleaning nozzles operating pressure operating pressure Temperature 5MI MiniSpinner bar 140 C 3/4 BSPP 1/2 BSPP 3/4 Slipon /55 Hygienic Whirly bar 100 C 3/8 BSPP 3/4 BSPP 3/4 Slipon Whirly bar 140 C 3/4 BSPP 3/4 Slipon /583 Teflon Whirly bar 140 C 3/4 BSPP 1 BSPP 3/4 Slipon Gyro bar 0 C 1 BSPP 2 BSPP

5 Tank cleaning nozzles. Controlled rotating Series V [l/min] at recommended Max. Connection Page Tank cleaning nozzles operating pressure operating pressure Temperature 5S2/5S3 270 XactClean HP bar 5 C 3/8 BSPP 1/2 BSPP 3/4 BSPP 1 BSPP 1/2 Slipon 3/4 Stlipon 7.. Gearcontrolled Series V [l/min] at recommended Max. Connection Page Tank cleaning nozzles operating pressure operating pressure Temperature 5TA IntenseClean Hygienic bar 5 C 3/4 BSPP TB IntenseClean Hygienic bar 5 C 1 1/2 BSPP TM IntenseClean bar 60 C 1 1/2 BSPP

6 Tank cleaning nozzles. Static Series V [l/min] at recommended Max. Connection Page spray balls operating pressure operating pressure Temperature 540/ bar 200 C 1/2 BSPP bar 200 C Pin connection

Rotating cleaning nozzles»picowhirly«/»microwhirly«series 500.234 / 566 PicoWhirly Series 500.

7 Rotating cleaning nozzles»picowhirly«/»microwhirly«series / 566 PicoWhirly Series n Very compact design n Self rotating n Rotating solid jets n Completely made of stainless steel Flats M6 Material: 316L SS 200 C 3 bar of 0.3 mm/50 mesh Kolsterised slide bearing G.00 = Narrowest free crosssection p [bar] (p max = 5 bar) [US gal./min] Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure means higher wear and smaller droplets. This might have adverse effects on the cleaning result. MicroWhirly Series 566 n Compact design n Self rotating n ffective flat jet nozzles 316L SS and PK 130 C 2 bar Y Y 3/8 BSPP* male A A Connection Flats 13 3/8 BSPP Flats /8 BSPP 20 3/8 BSPP male thread 3/8 BSPP female thread 3/8 BSPP* female p [bar] (p max = 6 bar) [US gal./min] of 0.3 mm/50 mesh Slide bearing made of PK ATX version on request Y Y Y Y A A A A = Narrowest free crosssection *NPT and weldon version on request Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure means higher wear and smaller droplets. This might have adverse effects on the cleaning result. Slipon information: Rclip made of 316L SS is included (: Y.50.4.) Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and rotating cleaning nozzle

Rotating cleaning nozzles»miniwhirly«/»pvdf MicroWhirly«Series 500.186 / 500.11 MiniWhirly Series 500.

3 mm/50 mesh 300 500.186.56.AH = Narrowest free crosssection p [bar] (p max = 5 bar) 1 2 3 [US gal./ min] 1. 13 18 22 6 1.

8 Rotating cleaning nozzles»miniwhirly«/»pvdf MicroWhirly«Series / MiniWhirly Series Flats /2 BSPP n ffective flat jet nozzles n For applications in barrel and canister cleaning POM, 316 SS 75 Material: AISI C 2 bar Vertically facing downward of 0.3 mm/50 mesh AH = Narrowest free crosssection p [bar] (p max = 5 bar) [US gal./ min] Ball bearing made of stainless steel Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure means higher wear and smaller droplets. This might have adverse effects on the cleaning result. PVDF MicroWhirly Series n Very inexpensive n Self rotating n ffective flat jet nozzles n Completely made of PVDF Hex /2 BSPP Material: PVDF 0 C 2 bar Connection BSPP female 1/2" p [bar] (p max = 5 bar) 16 [US gal./min] of 0.3 mm/50 mesh /2" Slide bearing made of PVDF /2" /2" = Narrowest free crosssection The maximum tank diameter shown above applies for the recommended operating pressure and is indicative only.

Rotating cleaning nozzle»microspinner«series 5MC n Completely made of stainless steel n Self rotating n fficient slot design n Modern bearing construction 3/8 BSPP 55.6 21.5 Flats 1 61 2.2 21.5 12.

5 Slipon connection ASM BP 17 (ODTube) p [bar] (p max = 5 bar) 4 [US gal./min] 12 of 0.1 mm/170 mesh 5MC.004.1Y TF05 0.8 22 32 3 10 1.8 Double ball bearing made of 440C SS ATX version on request 5MC.

9 Rotating cleaning nozzle»microspinner«series 5MC n Completely made of stainless steel n Self rotating n fficient slot design n Modern bearing construction 3/8 BSPP Flats L SS, 440C SS 140 C 2 bar 60 5MC.042.1Y 3/8 BSPP Connection* 1/2" Slipon TF Thread connection Slipon connection ASM BP 17 (ODTube) p [bar] (p max = 5 bar) 4 [US gal./min] 12 of 0.1 mm/170 mesh 5MC.004.1Y TF Double ball bearing made of 440C SS ATX version on request 5MC.04.1Y TF05 = Narrowest free crosssection *NPT, more slipon sizes and weldon versions on request Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure means higher wear and smaller droplets. This might have adverse effects on the cleaning result Slipon information: Rclip made of 316L SS is included (Ordering no.: ). Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and rotating cleaning nozzle. xample + Connection = Ordering no. of ordering: 5MC.042.1Y + = 5MC.042.1Y. 7.

Rotating cleaning nozzle»minispinner«series 5MI n Completely made of stainless steel n Self rotating n fficient slot design n Modern bearing construction 3/4 BSPP Flats 34 36 0.3 107 3.2 36 1.2 12.

5 Slipon connection ASM BP 17 (ODTube) p [bar] (p max = 5 bar) [US gal./min] 20 of 0.1 mm/170 mesh 5MI.114.1Y 1.0 47 67 82 21 2.6 Double ball bearing made of 440C SS 5MI.054.1Y 5MI.074.1Y 5MI.014.

6 ATX version on request = Narrowest free crosssection *NPT, more slipon sizes and weldon versions on request Operation with compressed air only for shortterm usage.

10 Rotating cleaning nozzle»minispinner«series 5MI n Completely made of stainless steel n Self rotating n fficient slot design n Modern bearing construction 3/4 BSPP Flats L SS, 440C SS 140 C 2 bar 60 5MI.162.1Y 1/2 BSPP AH Connection* 3/4 BSPP 42.5 Thread connection 3/4 Slipon Slipon connection ASM BP 17 (ODTube) p [bar] (p max = 5 bar) [US gal./min] 20 of 0.1 mm/170 mesh 5MI.114.1Y Double ball bearing made of 440C SS 5MI.054.1Y 5MI.074.1Y 5MI.014.1Y 5MI.20.1Y ATX version on request = Narrowest free crosssection *NPT, more slipon sizes and weldon versions on request Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure means higher wear and smaller droplets. This might have adverse effects on the cleaning result. Slipon information: Rclip made of 316L SS is included (Ordering no.: Y.50.60). Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and rotating cleaning nozzle. xample + Connection = Ordering no. of ordering: 5MI.162.1Y + AH = 5MI.162.1Y.AH 7.10

Rotating cleaning nozzle»hygienicwhirly«series 54 / 55 n HDG version available n Self rotating n ffective flat jet nozzles n Also suited for the application of foam 316L SS, PK, HDG version: Oring

67 31.5 Slipon connection ASM BP 17 (ODTube) 54.XX.1Y.67 3 bar Standard version 34.8 3/4 BSPP Flats 30 Flats 21 23 3/8 BSPP 11.3 of 0.3 mm/50 mesh Slide bearing made of PK 44 67.4 female tread 55.13.

11 Rotating cleaning nozzle»hygienicwhirly«series 54 / 55 n HDG version available n Self rotating n ffective flat jet nozzles n Also suited for the application of foam 316L SS, PK, HDG version: Oring made of PDM HDG version Flats 30 Material: PK Flats 1 Material: PK 100 C, shortterm up to 140 C 44 Slipon connection ASM BP 17 (ODTube) Y Slipon connection ASM BP 17 (ODTube) 54.XX.1Y.67 3 bar Standard version /4 BSPP Flats 30 Flats /8 BSPP 11.3 of 0.3 mm/50 mesh Slide bearing made of PK female tread Y. Material: PK female tread 54.XX.1Y. Material: PK 3/8 BSPP* female Connection 3/4 BSPP* female 3/4 p [bar] (p max = 5 bar) Slipon HDG [US gal./ version min] Y Y Y Y Y = Narrowest free crosssection *NPT on request Slipon information: Rclip made of 316L SS is included (: Y.50.4.). Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and rotating cleaning nozzle. xample + Connection = Ordering no. of ordering: Y + = Y. 7.11

Rotating cleaning nozzle»whirly«series 56 n Popular and proven design n Powerful flat jets n Wide range of flow rates 316L SS, PK, Rulon 641 105 38 33.4 11 Flats 12.7 3.3 132 38 1.2 25.4 2.

1Y 56.05.1Y 56.13.1Y 56.1.1Y 56.27.1Y 3/4 BSPP* female Connection 3.6 4.8 5.6 3.6 4.8 5.6 3.2 3.6 4.8 7.

12 Rotating cleaning nozzle»whirly«series 56 n Popular and proven design n Powerful flat jets n Wide range of flow rates 316L SS, PK, Rulon Flats C 2 bar ; in horizontal installation position no rotating until 2 bar of 0.1 mm/170 mesh Double ball bearing made of stainless steel Y Y 56..1Y Y Y Y Y Y Y Y 3/4 BSPP* female Connection /4" Slipon /4 BSPP female thread p [bar] (p max = 6 bar) Slipon connection ASM BP 17 (ODTube) [US gal./min] = Narrowest free crosssection *NPT on request ATX version on request Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure means higher wear and smaller droplets. This might have adverse effects on the cleaning result. Slipon information: Rclip made of 316L SS is included (: Y ). Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and rotating cleaning nozzle. xample + Connection = Ordering no. of ordering: Y. + = Y. For additional connection options please refer to our brochure Precision Nozzles for Tank and quipment Cleaning 7.12

Rotating cleaning nozzle»teflon Whirly«Series 573 / 583 n Self rotating n Rotating solid jets n for tanks made of glass and enamel n 3A version available 14.3 46.1 1) Material: PTF (Teflon ) 23.

3 2 63. Rclip 1.2 4 13 Slipon connection (3Aapproved) SM BP 17 (ODTube) 3/4 Slipon 1 2 p [bar] (p max = 6 bar) 3 [US gal./ min] Dimmensions for female thread version Height H Diame ter D 270 1 583.

13 Rotating cleaning nozzle»teflon Whirly«Series 573 / 583 n Self rotating n Rotating solid jets n for tanks made of glass and enamel n 3A version available ) Material: PTF (Teflon ) ) 5 C (Versions for use with higher temperature (130 C) on request) 2 bar of 0.3 mm/50 mesh Slide bearing made of PTF 25.4 D 1 Flats BSPP female thread Rclip H 3/4 BSPP Connection 1 BSPP Rclip Slipon connection (3Aapproved) SM BP 17 (ODTube) 3/4 Slipon 1 2 p [bar] (p max = 6 bar) 3 [US gal./ min] Dimmensions for female thread version Height H Diame ter D For additional spray s, nozzle sizes and connection options please refer to our brochure Precision Nozzles for Tank and quipment Cleaning = Narrowest free crosssection NPT on request AN AN TF10 TF10 Druckluft nur kurzzeitig zum Trockenblasen einsetzbar. insatz oberhalb des empfohlenen Drucks hat negative Auswirkungen auf Reinigungsergebnis und Verschleiß. Teflon ist eine registrierte Handelsmarke von. I. Dupont de Nemours and Company Slipon information: Rclip made of 316L SS is included (: Rclip 1: Y , Rclip 2: Y ). Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and rotating cleaning nozzle. xample + Connection = Ordering no. of ordering: =

Rotating cleaning nozzle»gyro«series 577 n Self rotating n ffective flat jet nozzles n Large free cross sections, insensitive to clogging diameter: 5.

. 1Y 577. 43. 1Y 577. 4. 1Y Connection 1 BSPP* AN AN 2 BSPP* AW AW AW 1 2 3 1 182 228 273 380. V [l/min] p [bar] (pmax = 5bar) 163 258 322 386 538 200 316 34 473 65 5 258 408 50 610 851 [US gal.

14 Rotating cleaning nozzle»gyro«series 577 n Self rotating n ffective flat jet nozzles n Large free cross sections, insensitive to clogging diameter: 5. 5 m H 316L SS, PTF D 0 C 3 bar Vertically facing downward of 0.3 mm/50 mesh Slide bearing made of PTF Ordering no Y Y Y Y Y Connection 1 BSPP* AN AN 2 BSPP* AW AW AW V [l/min] p [bar] (pmax = 5bar) [US gal./ min] Height H Dimensions Diameter D Accessories: Spare parts set consisting of: top seal, bottom seal, bolt, nut, sleeve, instructions for use * NPT on request Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure means higher wear and smaller droplets. This might have adverse effects on the cleaning result. xample + Connection = Ordering no. for ordering: Y. + AN = Y. AN 7.14

Rotating cleaning nozzle»xactclean HP«Series 5S2 / 5S3 n Controlled rotation n Powerful flat jet nozzles n Very efficient tank cleaning nozzle 316L SS, 316 SS, 632 SS, PK, PTF, Zirconium oxide, PDM 5

35) Figures in H brackets are valid for 1/2" version 68 76 Slipon connection ASM BP 17 (ODTube) 30 (16) Double ball bearing Rotation monitoring sensor: Sensor compatible, Please ask for more

8 3.5 5S3.055.1Y AH TF05 2.0 41 65 2 12.8 4.0 5S3.1.1Y AH 2.0 60 4 133 18.4 6.0 5S3.185.1Y 2.0 8 141 1 27.7 7.0 5S3.235.1Y 2.0 111 175 248 34.3 7.5 5S3.265.1Y AN 2.0 135 213 301 41.8 8.

15 Rotating cleaning nozzle»xactclean HP«Series 5S2 / 5S3 n Controlled rotation n Powerful flat jet nozzles n Very efficient tank cleaning nozzle 316L SS, 316 SS, 632 SS, PK, PTF, Zirconium oxide, PDM 5 C 5 bar of 0.3 mm/50 mesh Nozzle dimensions Connection H 148 AH AN 13 TF H Female thread ATX version on request 1.2 ( 12.8) ( 2.2) 12.7 (6.35) Figures in H brackets are valid for 1/2" version Slipon connection ASM BP 17 (ODTube) 30 (16) Double ball bearing Rotation monitoring sensor: Sensor compatible, Please ask for more information /8 BSPP* female 1/2 BSPP* female Connection 3/4 BSPP* female 1 BSPP* female 1/2" Slipon 3/4" Slipon p [bar] (p max = 20 bar) [US gal./ min] 5S2.55.1Y AH TF S Y AH TF S3.1.1Y AH S Y S Y S Y AN Operation with compressed air only for shortterm usage. Operation above the recommended operating pressure meanshigher wear and smaller droplets. This might have adverse effects on the cleaning result. Slipon information: Rclip made of 316L SS is included (: Y (), (TF05)). Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and rotating cleaning nozzle S2.56.1Y AH TF S Y AH TF S Y AH S Y S Y S Y AN S2.5.1Y AH TF S3.05.1Y AH TF S3.11.1Y AH S3.18.1Y S3.23.1Y S3.26.1Y AN = Narrowest free crosssection. * NPT on request 7.

High impact tank cleaning machine»intenseclean Hygienic«Series 5TA / 5TB NW!

143 131 106 5 C 5 bar possible of 0.2 mm/80 mesh Ball bearing Ordering number * Slipon connection on request = Narrowest free crosssection 46.5 ( 54) 5TA.403.1Y.

0 42 66 3 12. 12.5 5TA.405.1Y. 1.5 4 x 5.0 50 7 112.5 13.0 32 55 Weight: 5TA: 0. kg 5TB: 4.0 kg Rotation monitoring sensor: Sensor compatible, Please ask for more information.

16 High impact tank cleaning machine»intenseclean Hygienic«Series 5TA / 5TB NW! n Gearcontrolled n Particularly powerful solid jets n Operating pressures up to and 25 bar possible 5TA 3/4 BSPP * * 3/4 BSPP Flats L SS, 632 SS PK, PTF, Zirconium oxide, PDM C 5 bar possible of 0.2 mm/80 mesh Ball bearing Ordering number * Slipon connection on request = Narrowest free crosssection 46.5 ( 54) 5TA.403.1Y. and 5TA.404.1Y. Number, nozzles 46,5 ( 74) 5TA.405.1Y. p [bar] (p max = bar) psi [US gal./min] diameter [m] 5TA.403.1Y x TA.404.1Y x TA.405.1Y x Weight: 5TA: 0. kg 5TB: 4.0 kg Rotation monitoring sensor: Sensor compatible, Please ask for more information. 5TB 232 Flats /2 BSPP ( 103.4) Ordering number Number, nozzles p [bar] (p max = 25 bar) psi [US gal./min] diameter [m] ATX version on request 5TB.406.1Y.AS x TB.407.1Y.AS x TB.408.1Y.AS x = Narrowest free crosssection 7.16

High impact tank cleaning machine»intenseclean«series 5TM n Gear driven n Very powerful solid jets n Popular and proven design 1 1/2 BSPP 22 Materials*: 316L SS,

230 5TM.4XX.1Y.AS (4 nozzles) Ball bearing Weight: 7.5 kg Rotation monitoring sensor: Sensor compatible, Please ask for more information. Ordering no. 5TM.208.1Y.AS 5TM.

0 18.0 5TM.407.1Y.AS 7 4x7.0 170 208 26 53 20.0 5TM.408.1Y.AS 8 4x8.0 200 245 316 62 22.0 5TM.410.1Y.AS 10 4x10.0 260 318 411 81 23.

17 High impact tank cleaning machine»intenseclean«series 5TM n Gear driven n Very powerful solid jets n Popular and proven design 1 1/2 BSPP 22 Materials*: 316L SS, PTF, carbon fibre C (Version for higher temperatures on request) bar ( 223) of 0.2 mm/80 mesh 222 min TM.2XX.1Y.AS (2 nozzles) min TM.4XX.1Y.AS (4 nozzles) Ball bearing Weight: 7.5 kg Rotation monitoring sensor: Sensor compatible, Please ask for more information. Ordering no. 5TM.208.1Y.AS 5TM.210.1Y.AS 5TM.406.1Y.AS Number, Nozzles 2x8.0 2x10.0 4x p [bar] (p max = 7 bar) [US gal./ min] TM.407.1Y.AS 7 4x TM.408.1Y.AS 8 4x TM.410.1Y.AS 10 4x = Narrowest free crosssection * The mentioned materials refer to the main components of the tank cleaning machine. A detailed list of all contained materials is available on request. 7.17

Static spray balls Series 540 / 541 n Compact design n ffective solid jets n Also to use with saturated steam Material: 303 SS SW 27 45 G 1/2 ISO 228 200 C 3 bar Ordering no.

= Narrowest free crosssection NPT on request 14 2 45 5 13

18 Static spray balls Series 540 / 541 n Compact design n ffective solid jets n Also to use with saturated steam Material: 303 SS SW G 1/2 ISO C 3 bar Ordering no. 26 p [bar] 0, [US gal./min] For additional spray balls please refer to our brochure Precision Nozzles for Tank and quipment Cleaning = Narrowest free crosssection NPT on request In most applications, static spray balls do not deliver the same cleaning power as rotating nozzles, anyway they do have advantages that make them indispensable for certain tasks: No moving parts Selfdraining asy to inspect Proven use in hygienically sensitive environments Should a rotating nozzle stop turning for some reason, parts of the tank may remain uncleaned. This cannot happen with spray balls. However, gaps can occur in the spray pattern if individual openings are blocked with soil. Compared to rotating nozzles, static spray balls usually need two to three times the amount of liquid. 7.18

Static spray balls Series 51 n Popular spray ball design n Powerful solid jets B 316Ti SS, Pin: 316L SS H C A Other materials (316L SS and PTF) available on request.

19 Static spray balls Series 51 n Popular spray ball design n Powerful solid jets B 316Ti SS, Pin: 316L SS H C A Other materials (316L SS and PTF) available on request. 200 C D Slipon connection DIN 11850, row 1 3 bar Ordering no. 51.M p [bar] (p max = 5 bar) [US gal./ min] 4 D 20 Dimensions approx. Height H 32,5 Connection B 8.2 Slipon DN8 C 2.2 A For additional spray balls please refer to our brochure Precision Nozzles for Tank and quipment Cleaning 51.X Y A B B A , DN10 DN DN20 DN25 DN25 DN B DN B DN D DN = Narrowest free crosssection Female thread and more slipon sizes on request Slipon information: Rclip made of 316L SS or similar is included. Depending on diameter of the adapter the flow rate can increase due to leakage between connecting pipe and static spray ball. In most applications, static spray balls do not deliver the same cleaning power as rotating nozzles, anyway they do have advantages that make them indispensable for certain tasks: No moving parts Selfdraining asy to inspect Proven use in hygienically sensitive environments Should a rotating nozzle stop turning for some reason, parts of the tank may remain uncleaned. This cannot happen with spray balls. However, gaps can occur in the spray pattern if individual openings are blocked with soil. Compared to rotating nozzles, static spray balls usually need two to three times the amount of liquid. 7.1

Beverage industry Bioengineering Chemical industry Cosmetic industry Food industry Pharmaceutical industry Tank building and many others...

Beverage industry Bioengineering Chemical industry Cosmetic industry Food industry Pharmaceutical industry Tank building and many others... Tank cleaning Tank cleaning Operating principles Static Free-spinning