Flowserve PolyChem GRP User Manual

USER INSTRUCTIONS PolyChem GRP Installation Operation Maintenance ANSI B73.5M standard horizontal and self-priming non-metallic, frame-mounted

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 10 of 52 flowserve.com 2 TRANSPORT AND STORAGE 2.1 Consignment receipt and unpack

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 11 of 52 flowserve.com  All loose unmounted items are packaged in a waterproof pla

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 12 of 52 flowserve.com Figure 3-1 3.3 Design of major parts 3.3.1 Pump casing T

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 13 of 52 flowserve.com The pressure-temperature charts for PolyChem GRP pumps are sh

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 14 of 52 flowserve.com Figure 4-1 Figure 4-2 Baseplates intended for grouted insta

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 15 of 52 flowserve.com j) It should be noted that the connecting pipelines must be

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 16 of 52 flowserve.com Foundation bolts are imbedded in the concrete inside a sleev

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 17 of 52 flowserve.com b) The baseplate is leveled as necessary. Leveling is accom

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 18 of 52 flowserve.com Figure 4-7 illustrates the ideal piping configuration with a

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 19 of 52 flowserve.com Figure 4-9: Coordinate system Figure 4-10: Baseplate correc

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 2 of 52 flowserve.com CONTENTS Page 1 INTRODUCTION AND SAFETY ...

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 20 of 52 flowserve.com 4.6.5 Pump and shaft alignment check After connecting the pi

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 21 of 52 flowserve.com Figure 4-13: Maximum combined loading Pump size Suction flang

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 22 of 52 flowserve.com Single seals requiring re-circulation will normally be provid

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 23 of 52 flowserve.com 4.7 Electrical connections Electrical connections must be m

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 24 of 52 flowserve.com If there are any circumstances in which the system can allow

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 25 of 52 flowserve.com Record the external bearing housing temperature. (See figure

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 26 of 52 flowserve.com 5.2.2 Grease 5.2.2.1 Regreasable Single shielded regreasa

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 27 of 52 flowserve.com Figure 5-11: Final impeller clearance setting Pump frame size

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 28 of 52 flowserve.com Figure 5-15 Flowserve coupling guards are safety devices int

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 29 of 52 flowserve.com When a condition exists where the suction pressure may drop b

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 3 of 52 flowserve.com INDEX Page Additional sources (10.3) ...

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 30 of 52 flowserve.com 5.8.5 Operation in sub-freezing conditions When using the pu

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 31 of 52 flowserve.com 5.10.1 Specific gravity (SG) Pump capacity and total head in

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 32 of 52 flowserve.com Before working on the pump, take measures to prevent an uncon

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 33 of 52 flowserve.com When ordering spare parts the following information should be

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 34 of 52 flowserve.com 6.7 Setting impeller clearance A new impeller gasket [4590]

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 35 of 52 flowserve.com Now, rotate the bearing carrier counter-clockwise to get the

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 36 of 52 flowserve.com h) Remove the seal or packing gland nuts [6580.2] if so equi

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 37 of 52 flowserve.com This unit will appear as shown in figure 6-14. Further disas

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 38 of 52 flowserve.com 6.9 Examination of parts 6.9.1 Cleaning/inspection All par

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 39 of 52 flowserve.com Diameter/tolerance, outside diameter In order to ensure prope

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 4 of 52 flowserve.com 1 INTRODUCTION AND SAFETY 1.1 General These instructions m

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 40 of 52 flowserve.com Endplay 6.9.4.6 Seal chamber Assembled power end and rear c

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 41 of 52 flowserve.com Both products contain finely ground PTFE particles in an oil

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 42 of 52 flowserve.com Both bearings have a slight interference fit which requires

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 43 of 52 flowserve.com The elastomer O-ring located on the OD of the seal has been s

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 44 of 52 flowserve.com 6.10.3 Impeller assembly If a new impeller of maximum diamet

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 45 of 52 flowserve.com d) For packing, install 4 packing rings [4130], then the sea

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 46 of 52 flowserve.com Pump not reaching design flow rate  Pump not reaching desig

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 47 of 52 flowserve.com Pump not reaching design flow rate  Pump not reaching desig

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 48 of 52 flowserve.com 8 PARTS LISTS AND DRAWINGS 8.1 PolyChem GRP pump, Group 1

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 49 of 52 flowserve.com 8.2 PolyChem GRP pump, Group 2

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 5 of 52 flowserve.com If the conditions of service on your purchase order are going

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 50 of 52 flowserve.com 8.3 PolyChem GRP pump, Group 3 Item Description 1100 Casin

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 51 of 52 flowserve.com 8.4 General arrangement drawing The typical general arrangem

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Your Flowserve factory contact: Flowserve Pump Division 3900 Cook Boulevard Che

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 6 of 52 flowserve.com THERMAL SHOCK Rapid changes in the temperature of the liquid

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 7 of 52 flowserve.com 1.6.4.2 Marking An example of ATEX equipment marking is shown

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 8 of 52 flowserve.com To avoid the potential hazard from random induced current gene

USER INSTRUCTIONS POLYCHEM GRP ENGLISH 71569132 12-04A Page 9 of 52 flowserve.com 1.8 Specific machine performance For performance parameters s