Flowserve WR User Manual

USER INSTRUCTIONS IDP ® WR and CR Installation Operation Maintenance Close coupled end suction pumps PCN= 26999968 10-12 (E). (Based on C939KH

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 10 of 28 flowserve.com Each product has a unique serial number. Check that this number

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 11 of 28 flowserve.com 3.3.5 Seal housing The seal housings designs provide improved pe

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 12 of 28 flowserve.com 4.5.1 Suction and discharge pipework Never use pump as a suppor

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 13 of 28 flowserve.com f) For pumping hot liquids, to avoid seal damage, it is recommen

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 14 of 28 flowserve.com 5.3 Guarding Guarding is supplied fitted to the pump set. In m

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 15 of 28 flowserve.com 5.6.3 Normal vibration levels, alarm and trip For guidance, pump

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 16 of 28 flowserve.com 6 MAINTENANCE 6.1 General It is the plant operator's res

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 17 of 28 flowserve.com 6.2.3 Re-lubrication For general guidelines refer to section 5.1

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 18 of 28 flowserve.com f) These pumps can also be fitted with various proprietary mecha

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 19 of 28 flowserve.com 6.9.1 Wear ring clearances Pump size Impeller hub diameter (mm)

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 2 of 28 flowserve.com CONTENTS Page 1 INTRODUCTION AND SAFETY ...

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 20 of 28 flowserve.com 6.10.1.4 Single seal with external lip seal 6.10.2 Double se

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 21 of 28 flowserve.com 7 FAULTS; CAUSES AND REMEDIES FAULT SYMPTOM Pump overheats and

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 22 of 28 flowserve.com FAULT SYMPTOM Pump overheats and seizes ⇓⇓⇓⇓Bearings have short

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 23 of 28 flowserve.com 8 SECTIONAL ARRANGEMENT DRAWINGS AND PARTS LISTS 8.1 Type WR

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 24 of 28 flowserve.com Part no. Description No. off Material Spares level ** Multipli

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 25 of 28 flowserve.com 8.2 Type CR

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 26 of 28 flowserve.com Part no. Description No. off Material Spares level ** Multipli

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 27 of 28 flowserve.com 8.3 General arrangement drawing The typical general arrangement

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Your Flowserve factory contact: Flowserve Pumps Flowserve GB Limited Lowfield

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 3 of 28 flowserve.com INDEX Page Additional sources (10.3) ...

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 4 of 28 flowserve.com 1 INTRODUCTION AND SAFETY 1.1 General These instructions must

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 5 of 28 flowserve.com If the conditions of service on your purchase order are going to b

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 6 of 28 flowserve.com If the temperature is greater than 80 ºC (175 ºF) or below -5 ºC (

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 7 of 28 flowserve.com 1.6.4.2 Marking An example of ATEX equipment marking is shown bel

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 8 of 28 flowserve.com 1.6.4.5 Preventing sparks To prevent a potential hazard from mec

WR and CR USER INSTRUCTIONS ENGLISH 26999968 10-12 Page 9 of 28 flowserve.com The operation of this water pump with variable duty points may be