Pulsafeeder PULSAR 25HJ User Manual

iv
7.6.2 Removal, Cleaning, & Reinstallation ............................................................................. 25
7.7 PISTON SEAL .......................................................................................................................... 25
7.7.1 General Description ........................................................................................................ 26
7.7.2 Removal ........................................................................................................................... 26
7.7.3 Reinstallation ................................................................................................................... 26
7.8 OIL SEALS ............................................................................................................................... 26
7.8.1 General Description ........................................................................................................ 26
7.8.2 Removal and Replacement ............................................................................................ 26
7.9 COVER ASSEMBLY ................................................................................................................ 27
7.9.1 Removal & Reinstallation ............................................................................................... 27
8. PUMP MOTOR ................................................................................................................................... 28
8.1 REMOVAL & REINSTALLATION ............................................................................................ 28
9. REPLACEMENT PARTS ................................................................................................................... 29
9.1 PULSAR KOPKIT PROGRAM ................................................................................................. 29
9.2 ORDERING KOPKITS OR PARTS .......................................................................................... 29
10. TROUBLESHOOTING CHART ......................................................................................................... 29
10.1 DIAGNOSIS OF DIAPHRAGM FAILURE ................................................................................ 32
11. APPENDIX I ....................................................................................................................................... 33
PULSALARM LEAK DETECTION SYSTEM ........................................................................................... 33
11.1 PULSALARM LEAK DETECTION REAGENT HEAD ASSEMBLY ........................................ 33
11.2 PULSAlarm Leak Detection Diaphragm ................................................................................ 33
11.3 LEAK DETECTION OPTION – SETUP FOR PRESSURE ...................................................... 34
11.4 PRESSURE SYSTEM SET-UP AND PRIMING ....................................................................... 34
11.5 LEAK DETECTION SYSTEM MAINTENANCE ....................................................................... Error!
Bookmark not defined.
11.5.1 Vacuum Setpoint Adjustment ........................................................................................ Error!
Bookmark not defined.
11.6 PULSALARM LEAK DETECTION DIAPHRAGM MAINTENANCE ........................................ 37
11.6.1 Leak Detection Diaphragm Removal ............................................................................. 37
11.6.2 Inspection ........................................................................................................................ 38
11.6.3 Leak Detection Diaphragm Reinstallation .................................................................... 38
11.7 Leak Detection system conversion ....................................................................................... 38
12. APPENDIX II ...................................................................................................................................... 39
PIPING CALCULATIONS ........................................................................................................................ 39
SUCTION HEAD REQUIREMENTS..................................................................................................... 39
SYSTEM BACK PRESSURE ............................................................................................................... 41
NOMENCLATURE................................................................................................................................ 41
13. APPENDIX III ..................................................................................................................................... 42
OIL SPECIFICATIONS ............................................................................................................................. 42
PULSAlube # 7H .................................................................................................................................. 42
PULSAlube # 8G .................................................................................................................................. 42
14. APPENDIX IV ..................................................................................................................................... 43
BOLT TORQUE RECOMMENDATIONS ................................................................................................. 43
15. APPENDIX V ...................................................................................................................................... 44
PULSAFEEDER ACCESSORIES ............................................................................................................ 44
PULSATROL INSTALLATION, OPERATION, & REMOVAL INSTRUCTIONS ................................. 44
INSTALLATION ................................................................................................................................ 44
PULSATROL REMOVAL ................................................................................................................. 45
BACK PRESSURE VALVE .................................................................................................................. 46
PRESSURE RELIEF VALVE ............................................................................................................... 46

Pulsafeeder PULSAR 25HJ Specifications

General

Brand	Pulsafeeder
Model	PULSAR 25HJ
Category	Water Pump
Language	English