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MODELS HPGF/HPGFH,
HPGH/HPGHH
SUBMERSIBLE
GRINDER PUMPS
INSTALLATION AND SERVICE MANUAL
NOTE! To the installer: Please make sure you provide this manual to the owner of the equip ment or to the responsible
party who maintains the system.
Item # E-03-421 | Part # 5625-421-1 | © 2017 Pentair plc | 05/04/17
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Table of Contents
Related Manuals for Pentair HYDROMATIC HPGF
Summary of Contents for Pentair HYDROMATIC HPGF
- Page 1 NOTE! To the installer: Please make sure you provide this manual to the owner of the equip ment or to the responsible party who maintains the system. Item # E-03-421 | Part # 5625-421-1 | © 2017 Pentair plc | 05/04/17...
- Page 2 The motor winding, rotor, and CAUTION: Be sure ground wire General ball bearings are mounted in a is connected to a good ground Information housing sealed and filled with such as a water pipe. This is oil to lubricate the bearing and important for safety.
- Page 3 reversed by interchanging any 9. Replace cutter ring and cuts or nicks. If not, replace two line leads. cutter ring retainer. It may them. Use O-ring lube to be necessary to loosen hex prevent cutting at assembly. 6. Level controls should be set head cap screws in pump case so that pump turns off when 6.
- Page 4 6. Connect leads through bearings. Press only on Examine all O-rings for nicks housing bore and tuck inner face of bearing when before reusing. leads back behind the stator replacing. Pressing on outer 7. Use Locktite on socket head windings to prevent rubbing face can damage the bearing.
- Page 5 Pump is noisy: Pump 1. Defective bearings. Troubleshooting 2. No axial clearance between impeller and volute. Below is a list of troubles and their probable causes. 3. No axial clearance between cutter ring and axial cutter. No liquid delivered: 4. No diametral clearance 1.
- Page 6 Effective 04/01/09 HPGF/HPGFH, HPGH/HPGHH Parts List For use with product built with Regal Beloit motor. Item Eng. Part Description Qty. 1 152720335 35’ Cord Assembly 14-4 152720305 35’ Cord Assembly 12-4 152720315 35’ Cord Assembly 10-4 HPGF/HPGH 152720325 35’ Cord Assembly 8-4 SOOW 152720345 35’...
- Page 7 For pumps built prior to 04/01/09 HPGF/HPGFH, HPGH/HPGHH Parts List For use with product built with Regal Beloit motor. Item Eng. Part Description Qty. 35’ Cord Assembly 2 008340151 O-Ring 3 000640031 Spring – Brg. HPGFH/HPGHH 4 000650211 Brg. 5 060000141 Seal Fail Wire – HPGH 060000551 Seal Fail Wire –...
- Page 8 Pentair Hydromatic will cover only the lower seal and labor thereof for all dual seal pumps. Under no circumstance will Pentair Hydromatic be responsible for the cost of field labor, travel expenses, rented equipment, removal/reinstallation costs or freight expenses to and from the factory or an authorized Pentair Hydromatic service facility.
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