Watson Marlow Pumps 501CC User Manual Download Page 31 | Manualshive

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701RBA/RBXA/RBEA/RBEXA ATEX Leroy Somer Motor and Gearbox (112 rpm) (Optional
extension pumphead)

701 RBEA RBEXA

701 RBA RBXA

A

C

D

E

B

F

G

A

B

C

D

E

F

G

mm

811

661

324

40

585

270

310

inch

31.9

26.0

12.8

1.57

23.03

10.6

12.2

PB0448:m-501-621-701atex-en-01

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Summary of Contents for 501CC

Page 1: ...tallation 14 9 1 Do s and do not s 15 10 Start up 17 10 1 Check list for installation in explosive environments 17 11 Troubleshooting 17 12 Maintenance 18 12 1 AC motor maintenance 18 12 2 Gearbox maintenance 18 12 3 Pneumatic air motor maintenance 18 12 4 Pumphead maintenance 18 13 ATEX marking 19 13 1 Key 19 14 Replacements 19 15 Patient connected use warning 19 16 Disclaimers 20 17 Dimensions 2...

Page 2: ...ials of construction 34 18 1 Watson Marlow manufactured parts 34 Original instructions The original instructions for this manual have been written in English Other language versions of this manual are a translation of the original instructions ...

Page 3: ...2 EC EMC Directive 2014 30 EC ROHS Directive 2011 65 EU ATEX Rating II 2G Ex h IIB T4 Gb X This declaration applies to the pump when using the Watson Marlow tubing stated within the pumphead manual and in accordance with the operating instructions provided in the manual The use of any other tubing material in the pump would invalidate this declaration 6 Harmonised standards used BS EN ISO 80079 36...

Page 4: ...EMC Directive 2014 30 EC ROHS Directive 2011 65 EU ATEX Rating II 2G Ex h IIB T4 Gb X This declaration applies to the pump when using the Watson Marlow tubing stated within the pumphead manual and in accordance with the operating instructions provided in the manual The use of any other tubing material in the pump would invalidate this declaration 6 Harmonised standards used EN 80079 36 2016 EN 800...

Page 5: ...e 2011 65 EU ATEX Rating II 2G Ex h IIB T4 Gb X This declaration applies to the pump when using the Watson Marlow tubing stated within the pumphead manual and in accordance with the operating instructions provided in the manual The use of any other tubing material in the pump would invalidate this declaration 6 Harmonised standards used EN 80079 36 2016 EN 80079 37 2016 7 Notified body SGS Fimko O...

Page 6: ...egory ensure the requisite level of protection even in the event of frequently occurring disturbances or equipment faults which normally have to be taken into account Watson Marlow pumps must not be used in the underground parts of mines and in surface installations of such mines likely to become endangered by firedamp and or combustible dust As stated in the Directive where two or more items of A...

Page 7: ... of fixed output speeds For customer specific applications further options can be configured such as drive speed pumphead or drive orientations and coatings or finishes Alternative drive options may also be requested such as pneumatic motors duplex pumpheads and mechanical variators For more information please contact your local Watson Marlow representative PB0448 m 501 621 701atex en 01 7 ...

Page 8: ... profits loss of time inconvenience loss of product pumped and loss of production This warranty does not obligate Watson Marlow to bear any costs of removal installation transportation or other charges which may arise in connection with a warranty claim Watson Marlow shall not be responsible for shipping damage of returned items Conditions o Products must be returned by pre arrangement to Watson M...

Page 9: ...esentative for further assistance at www wmftg com contact 6 Safety notes Refer to pumphead safety manual for safe operation of the pumphead 313 ATEX pumpheads PB0353 501RL ATEX pumpheads PB0346 505 ATEX pumpheads PB0379 620 ATEX pumpheads PB0347 701 ATEX pumpheads PB0348 This safety information should be used in conjunction with the rest of this operating manual In the interests of safety this pu...

Page 10: ...ed from mains power while work is being carried out The motor must be secured against accidental start up Some pumps weigh more than 18kg the exact weight depends on the model and pumphead see on the pump Lifting should be performed according to standard Health and Safety guidelines This pump must be used only for its intended purpose The pump must be accessible at all times to facilitate operatio...

Page 11: ... Ex and any other hazardous area legislation for the country in which it is being installed Exd motors should only be installed by Exd qualified personnel Primary operator protection from rotating parts of the pump is provided by the pumphead guard Note that pumphead guards differ depending on the type of pumphead There are moving parts inside the pumphead Before opening the pumphead guard ensure ...

Page 12: ...0 Supply voltage See motor specification label Power consumption See motor specification label IP See motor specification label dB rating 70dB A 1m dB rating 700 series 85dB A 1m Control ratio See pump specification label Note Where specifications are listed in more than one operating manual the lowest specification must be adhered to For further information please contact your Watson Marlow repre...

Page 13: ...o engineering modifications the changes include comments in these instructions in order to specify correct usage in hazardous locations Recognised ignition sources of the pumphead Surface temperatures of rollers and spindles Tube burst and subsequent spilling of pumped fluid Mechanical failure of rotor hub Exothermic chemical reaction Electrostatic discharge Bearing failure Spring failure For the ...

Page 14: ...arried out The motor must be secured against accidental start up Some pumps weigh more than 18kg the exact weight depends on the model and pumphead see on the pump Lifting should be performed according to standard Health and Safety guidelines Explosion hazard Failure to comply may cause severe or even fatal injuries All work e g transportation storage installation connection commissioning servicin...

Page 15: ...uitably rated to handle the predicted pipeline pressure Avoid pipe reducers and lengths of smaller bore tubing than the pumphead section particularly in pipelines on the suction side Any valves in the pipeline not usually needed must not restrict the flow Any valves in the flow line must be open when the pump is running Do use suction and delivery pipes equal to or larger than the bore of the tube...

Page 16: ... Tube selection The chemical compatibility lists published in Watson Marlow publications are guides If in doubt about the compatibility of a tube material and the duty fluid request a Watson Marlow tube sample card for immersion trials ...

Page 17: ...lation see section 13 ATEX marking on page 19 l Check the ambient temperature of the site and the ability to maintain proper ambient temperature see section 7 Pump specification on page 12 l Check the site to make sure that the motor will be adequately ventilated and that there is no external heat input e g couplings The cooling air may not exceed 104ºF 40ºC l Check that the pump is not damaged l ...

Page 18: ...ld be replaced Please refer to the shaft coupling manufacturers instructions Monthly visual inspection must be undertaken to determine if the product has been damaged due to but not limited to adverse operating conditions caused by worn components loose bolts or environmental conditions 12 1 AC motor maintenance Please refer to the manufacturer s instructions as supplied with the ATEX certified mo...

Page 19: ...and replacements should be ordered through Watson Marlow pumps or through an official representative Only Watson Marlow spares and replacements should be used in order to guarantee continued compliance with the ATEX directive Watson Marlow s policy is to provide spare parts for all products for a minimum of 7 years from discontinuation The ability to implement this policy is not entirely within Wa...

Page 20: ...ight to alter specifications without notice It is the users responsibility to ensure product suitability for use within their application Watson Marlow LoadSure Qdos ReNu LaserTraceability Pumpsil PureWeld XL Bioprene Marprene are registered trademarks of Watson Marlow Limited Tri Clamp is a registered trademark of Alfa Laval Corporate AB GORE and STA PURE are registered trademarks of W L Gore and...

Page 21: ... 4 Holes Ø9 Thro inch 9 92 5 51 4 13 8 66 18 6 0 91 3 35 11 8 11 5 1 57 4 Holes Ø0 35 Thro 501CC ATEX Leroy Somer Motor and Gearbox 223 rpm or 281 rpm Optional baseplate A B E F G J K H L I C D A B C D E F G H I J K L mm 284 140 105 220 452 33 23 85 4 Hole Ø9 Thro 40 324 300 inch 11 2 5 51 4 13 8 66 17 8 1 30 0 90 3 34 4 Hole Ø0 35 Thro 1 57 12 8 11 8 PB0448 m 501 621 701atex en 01 21 ...

Page 22: ...A B D E C A B C D E mm 235 261 220 463 340 inch 9 25 10 3 8 66 18 2 13 4 501DF DA ATEX Nord Motor and Gearbox Optional baseplate 6 4 8 0 3 2 0 5 4 8 2 4 1 6 A C D K E F G I J H B A B C D E F G H I J K mm 247 208 110 220 156 50 375 4 Holes Ø8 5 Thro 40 196 487 inch 9 72 8 19 4 33 8 66 6 14 1 97 14 8 4 Holes Ø0 35 Thro 1 57 7 72 19 2 ...

Page 23: ... 247 208 110 220 156 196 472 50 300 4 Holes Ø8 5 Thro 40 inch 9 72 8 19 4 33 8 66 6 14 7 72 18 6 1 97 11 8 4 Holes Ø0 35Thro 1 57 501DFX RL2C ATEX Duplex pump Nord Motor and Gearbox Baseplate mounted A C D E B A B C D E mm 282 220 414 226 340 inch 11 1 8 66 16 3 8 90 13 4 PB0448 m 501 621 701atex en 01 23 ...

Page 24: ...d filter regulator lubricator A B C D E F G H M I J L K A B C D E F G H I mm 162 190 110 220 467 356 275 315 40 inch 6 38 7 48 4 33 8 66 18 4 14 0 10 8 12 4 1 57 J K L M mm 4 Holes Ø8 5 Thro 375 50 Note Optional air supply filter regulator lubricator unit inch 4 Holes Ø0 35 Thro 14 8 1 97 ...

Page 25: ... expension pumphead A E F G H I J K L M N O B C D A B C D E F G H mm 265 217 166 220 700 596 451 25 inch 10 4 8 5 6 5 8 66 27 6 23 5 17 8 0 98 I J K L M N O mm 102 102 18 206 40 375 168 inch 4 01 4 01 0 70 8 11 1 57 14 8 6 61 PB0448 m 501 621 701atex en 01 25 ...

Page 26: ...E F G H I J mm 522 40 85 23 300 4 Holes Ø8 5 Thro 250 292 105 220 inch 20 6 1 57 3 35 0 91 11 8 4 Holes Ø0 35 Thro 9 84 11 5 4 13 8 66 621DF RA ATEX Leroy Somer Motor and Gearbox Optional baseplate A B C D G H I F E A B C D E F G H I mm 324 250 105 220 495 40 4 Holes Ø8 5 Thro 85 22 5 inch 12 7 9 84 4 13 8 66 19 5 1 57 4 Holes Ø0 35 Thro 3 35 0 89 ...

Page 27: ...1DV RA ATEX Planetroll Motor and Gearbox Mechanical ball variator unit 7 250rpm Baseplate mounted A B E C D A B C D E mm 261 192 513 290 250 inch 10 3 7 56 20 2 11 4 9 84 PB0448 m 501 621 701atex en 01 27 ...

Page 28: ...nal baseplate and filter regulator lubricator A D E B C F L M G I N K J H A B C D E F G H I mm 250 206 196 105 220 236 246 85 420 inch 9 84 8 11 7 72 4 13 8 66 9 29 9 69 3 35 16 5 J K L M N mm 4 Holes Ø8 5 Thro 408 275 315 540 inch 4 Holes Ø0 35 Thro 16 1 10 8 12 4 21 3 ...

Page 29: ...mm 262 105 220 236 196 567 85 300 4 Holes Ø8 5 Thro 40 inch 10 3 4 13 8 66 9 29 7 72 22 3 3 35 11 8 4 Holes Ø0 35 Thro 1 57 621DFX RA ATEX Duplex pump Nord Motor and Gearbox Baseplate mounted A B C D E A B C D E mm 525 400 270 363 220 inch 20 7 15 7 10 6 14 3 8 66 PB0448 m 501 621 701atex en 01 29 ...

Page 30: ...ons 701RBA RBXA RBEA RBEXA ATEX Leroy Somer Motor and Gearbox 360 rpm Baseplate mounted Optional extension pumphead 701 RBA RBXA 701 RBEA RBEXA A B C D E F G H A B C D E F G H mm 755 605 30 585 270 359 40 310 inch 29 7 23 8 1 18 23 0 10 6 14 1 1 57 12 2 ...

Page 31: ...X Leroy Somer Motor and Gearbox 112 rpm Optional extension pumphead 701 RBEA RBEXA 701 RBA RBXA A C D E B F G A B C D E F G mm 811 661 324 40 585 270 310 inch 31 9 26 0 12 8 1 57 23 03 10 6 12 2 PB0448 m 501 621 701atex en 01 31 ...

Page 32: ...ional extension pumphead and Filter Regulator Lubricator A B C D E F G I H WATSON MARLOW A 701 RBA RBXA B 701 RBEA RBEXA C D E F G mm 280 310 220 247 842 692 Note Optional air supply filter regulator lubricator unit inch 11 0 12 2 8 66 9 72 33 1 27 2 H I mm 670 315 inch 26 4 12 4 ...

Page 33: ...ical Variator pump 5 300rpm Optional extension pumphead A B C D E G F A 701 RBA RBXA B 701 RBEA RBEXA C D E F G mm 280 310 220 902 752 307 670 inch 11 0 12 2 8 66 35 5 29 6 12 1 26 4 PB0448 m 501 621 701atex en 01 33 ...

Page 34: ...e coupled adaptor Aluminium Umber grey powder coating 505L Close coupled adaptor assembly including cover 501 621 Close coupled duplex adaptor DFX Aluminium Black anodised 501 621 Close coupled adaptor mechanical variator DV 621 duplex close coupled pump drive shaft components Description Material Finish Key Mild steel Natural Shaft Steel alloy Natural Baseplates Description Material Finish 501 62...

Page 35: ...powder coating Coupling cover for 701 series units 304 316 Stainless steel Natural 701 pump head drain guard Aluminium Natural Support bracket for filter regulator lubricator Aluminium Umber grey powder coating Support bracket for filter regulator lubricator 304 316 Stainless steel Natural Flat earthing cable braid Copper Soft tinned Pneumatic motor air supply swivel elbow male 316L Stainless stee...

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