A653-01-840 Issue F
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© Edwards Limited 2011. All rights reserved.
Edwards and the Edwards logo are trademarks of Edwards Limited.
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Page 1: ... Cartridge Kits Description Hydrocarbon Item Number PFPE Item Number RV3 Pump Cartridge Kit A652 01 032 A652 09 032 RV5 Pump Cartridge Kit A653 01 032 A653 09 032 RV8 Pump Cartridge Kit A654 01 032 A654 09 032 RV12 Pump Cartridge Kit A655 01 032 A655 09 032 ...
Page 2: ...use hazardous substances or produces by products which are dangerous to human health and safety for example chemically active biologically active or radioactive substances z Before working on a pump ensure that the correct personal protective equipment is available and being used Always wear safety goggles Wear a breather mask with positive air pressure and take other precautions if you believe th...
Page 3: ...1 1 1 Scope of this manual 1 1 2 Safety 1 2 Unpack and inspect 3 3 How to use the cartridge kit 5 For return of equipment complete the HS Forms at the end of this manual Illustrations Figure Page 1 Exploded view of the RV pump 6 2 Exploded view of the cartridge 7 3 Exploded view of inlet valve assembly 8 Tables Table Page 1 Checklist of cartridge kit components 3 dcs 8784 10 10 ...
Page 4: ...This page has been intentionally left blank A653 01 840 Issue F Page ii Edwards Limited 2011 All rights reserved Edwards and the Edwards logo are trademarks of Edwards Limited ...
Page 5: ...1 2 Safety The dynamic seals and O rings used in this pump are made from fluorinated materials Fluorinated materials are safe in normal use but can decompose into very dangerous materials which may include hydrofluoric acid if they are heated to 210 C and above The pump may have overheated if it was misused or if it was in a fire If the pump has overheated take extreme care to avoid skin contact w...
Page 6: ...A653 01 840 Issue F Page 2 Edwards Limited 2011 All rights reserved Edwards and the Edwards logo are trademarks of Edwards Limited This page has been intentionally left blank ...
Page 7: ...t in cool dry conditions until it is required for use Table 1 Checklist of cartridge kit components Bag label Qty Description Figure 1 3 reference Check 9 1 Cartridge A 1 Gas ballast check valve 210 2 Spring valve and gas ballast check valve 211 1 Printed gasket cartridge 215 Bag 1 1 Dump valve 217 1 Oil pressure valve 209 1 O ring 57 6 x 2 4 viton cartridge adaptor 127 1 Coupling element 411 1 In...
Page 8: ...A653 01 840 Issue F Page 4 Edwards Limited 2011 All rights reserved Edwards and the Edwards logo are trademarks of Edwards Limited This page has been intentionally left blank ...
Page 9: ...e kit to replace the corresponding components in the pump Ensure that the components are clean before you fit them Before you fit fluoroelastomer components wipe them with a clean lint free cloth and lightly lubricate them with the oil you use in your pump 7 Remove and inspect the restrictor 226 If necessary use a suitable cleaning solution to clean the restrictor orifice 8 Remove and inspect the ...
Page 10: ... Figure 1 Exploded view of the RV pump Included in the Cartridge Kit see Table 1 Included for reference only see key A Oil pressure damp valve assembly B Cartridge see Figure 2 F Gas Ballast check valve assembly 201 Air bleed assembly 202 Inlet valve assembly see Figure 3 208 Top plate 226 Restrictor 310 Oil box 327 Bolt 408 Side panel 412 Side panel 421 Bolt ...
Page 11: ... Edwards Limited 2011 All rights reserved Page 7 Edwards and the Edwards logo are trademarks of Edwards Limited How to use the cartridge kit A653 01 840 Issue F Figure 2 Exploded view of the cartridge ...
Page 12: ...53 01 840 Issue F Page 8 Edwards Limited 2011 All rights reserved Edwards and the Edwards logo are trademarks of Edwards Limited How to use the cartridge kit Figure 3 Exploded view of inlet valve assembly ...
