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HPGFX/HPGHX
HPGFHX/HPGHHX
Explosion-Proof Submersible
Grinder Pumps
(Class I, Division 1,
Groups C & D): FM
NOTE! To the installer: Please make sure you provide
this manual to the owner of the pumping equipment or to
the responsible party who maintains the system.
Part # 5625-441-1
Pump Installation and Service Manual
HPGFX
HPGHX
Item # E-03-441 10/08
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Table of Contents
Related Manuals for Hydromatic HPGFX
Summary of Contents for Hydromatic HPGFX
- Page 1 Pump Installation and Service Manual HPGFX/HPGHX HPGFHX/HPGHHX Explosion-Proof Submersible Grinder Pumps (Class I, Division 1, Groups C & D): FM HPGHX HPGFX NOTE! To the installer: Please make sure you provide this manual to the owner of the pumping equipment or to the responsible party who maintains the system.
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Page 2: General Information
Thank you for purchasing your pumps, connected properly, will device. This is supplied in a Hydromatic ® pump. To help provide years of trouble-free Hydromatic control panel. ensure years of trouble-free service. If servicing is required,... -
Page 3: Pump Installation
Connection: it must be broken loose with a small bar or screwdriver in edge If a Hydromatic control panel is If pump is 3 phase, the rotation of vanes. The impeller should turn used,... - Page 4 TYPICAL FM ONLY SCHEMATICS TYPICAL SINGLE PHASE MOTOR CONNECTIONS PUMP MOTOR WHITE HEAT SENSORS 120 VAC, 5A BLACK SEAL PROBES 300 VAC, 20 MA FUSES CAPACITOR GREEN 330K 120 VAC START CAPACITOR POWER SEE TYPICAL CONTROL CIRCUITRY CORD CAPACITOR BELOW CONTROL PACK PANEL CORD...
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Page 5: Pump Maintenance
CORDS rotation will have to be is required. If a Hydromatic explosion-proof checked by pump operation If the heat sensor and seal failure pump is to be removed from its described later. - Page 6 7. If necessary to replace cutters, Replacing Seals: Pump remove serrated head cap screw 1. Remove pipe plug (11) from Maintenance (20), washer (19), radial cutter motor and seal chamber and (43) and impeller (17) from drain out all oil. The lower shaft while tapping with a pipe plug drains the seal 1.
- Page 7 ⁄ " below plug hold. Use only Next the pump must be filled Hydromatic submersible oil. 5. Remove stator screws (29) and with oil. Start by filling the seal Replace plug with Permatex on set motor housing (32) on chamber.
- Page 8 Insufficient discharge pressure Pump is noisy Pump 1. Wrong rotation 1. Defective bearings Maintenance 2. Air or gases in liquid 2. No axial clearance between impeller and volute 3. Impeller damaged 3. No axial clearance between 15.Always run pump for a few 4.
- Page 9 Pump Notes ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________...
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Page 10: Parts List
Qty. 10894-029-5 Cord Cap Assy. 30' 04916-000-1 Shaft Seal – Lower 19100A021 Cap Screw 10894-005-5 Cord Cap Assy. 50' 07891-000-2 Volute (HPGFX) 19100A017 Cap Screw 00557-000-1 Wire Connector 230/460V 07891-002-2 Volute – Horizontal (HPGFHX) 00064-003-1 Spring – Bearing 00853-000-1 Wire Connector, All... - Page 11 HPGFX 2" NPT (50.8) discharge 4" (101.6)
- Page 12 HPGHX Parts List ORDERING REPLACEMENT PARTS: Product improvements are made from time to time. The latest part design will be furnished as long as it is interchangeable with the old part.When ordering replacement parts, always furnish the following information: (1) pump serial number, (2) pump model and size, (3) part description, (4) part number, (5) impeller diameter (if ordering impeller), (6) quantity required, and (7) shipping instructions.
- Page 13 HPGHX 2" NPT (50.8) discharge 4" (101.6)
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Page 14: Limited Product Warranty
If a seal failure should occur, HYDROMATIC will only cover the lower seal and labor thereof. If the heat sensor and seal fail sensor is not attached and functional, the warranty is void. -
Page 16: Start-Up Report
Acknowledge that all information is accurate and proper procedures have been followed: Customer Signature:__________________________________________________ Date ___________ Start-up Technician:__________________________________________________ Date __________ Send to: Warranty Department, 740 E. Ninth Street, Ashland, OH 44805, Fax: 419-207-3344, or e-mail to: startupreport@hydromatic.com We will make this a permanent part of our file on this order.
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