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® ®
HYPRO
Installation, Operation, Repair And Parts Manual
DC Version
Plunger Pump Models:
2120P-P18DC
2120P-P35DC
2120P-P39DC
2120P-P05AC
2120P-P05EU
2120P-P55GE
Diaphragm Pump Models:
2150P-D35DC
2150P-D39DC
2150P-D05AC
2150P-D55GE
Series 2100 Diaphragm
and Plunger Pumps
AC Version
2.7 GPM Max., 150 PSI Max., 18 Amp VDC, Continuous Duty Motor
2.9 GPM Max., 300 PSI Max., 35 Amp VDC, 75% Duty Cycle Motor
2.9 GPM Max., 300 PSI Max., 39 Amp VDC, Continuous Duty Motor
2.5 GPM Max., 300 PSI Max., 1/2 HP, 60 Hz, 115 VAC, Continuous Duty Motor
1.6 GPM Max., 300 PSI Max., 1/2 HP, 50 Hz, 230 VAC, Continuous Duty Motor
2.9 GPM Max., 300 PSI Max., 5.5 HP PowerPro Gas Engine
7.0 GPM Max., 100 PSI Max., 35 Amp, 12 VDC, 75% Duty Cycle Motor
8.3 GPM Max., 100 PSI Max., 39 Amp, 12 VDC, Continuous Duty Motor
6.7 GPM Max., 100 PSI Max., 1/2 HP, 60 Hz, 115 VAC, Continuous Duty Motor
7.0 GPM Max., 100 PSI Max., 5.5 HP PowerPro Gas Engine
Description
Form L-1493
Gas Engine Version
Rev. B
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Table of Contents
Related Manuals for Pentair HYPRO 2100 Series
Summary of Contents for Pentair HYPRO 2100 Series
- Page 1 Series 2100 Diaphragm and Plunger Pumps Form L-1493 Rev. B ® ® HYPRO Installation, Operation, Repair And Parts Manual Description DC Version Gas Engine Version AC Version Plunger Pump Models: 2120P-P18DC 2.7 GPM Max., 150 PSI Max., 18 Amp VDC, Continuous Duty Motor 2120P-P35DC 2.9 GPM Max., 300 PSI Max., 35 Amp VDC, 75% Duty Cycle Motor 2120P-P39DC...
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Page 2: Safety Information
Safety Information California Proposition 65 Warning -- This product and related accessories contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. The following special attention notices are used to noti- • Be sure all exposed moving parts such as shafts, fy and advise the user of this product of procedures that couplers and adapters are properly shielded or may be dangerous to the user or result in damage to... - Page 3 System Installation Pump Installation Strainers Accessories should be installed with flex hose and be Use a suction line strainer with at least 3 to 5 times the mounted as close to the pump as possible. The hose suction port area in open screen area. For example, an must be used right after accessories.
- Page 4 Automotive Fuse pump is turned off. A pressure switch conserves ener- gy in a DC voltage system by eliminating current draw It is important to always use an inline fuse or circuit when output from the pump is not required. The dis- breaker rated for 12 VDC in direct current applications.
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Page 5: Duty Cycle
DC Electrical Installation Remember, the motor and electrical wire must always be fused to protect the electrical system. Use an automotive fuse at or slightly above the motor-rated amps. When the motor leads are not identified, the pump can operate in either rotation. Positive Motor Lead (+) to Positive Power Lead (Red, +). -
Page 6: Ac Electrical Connections
AC Electrical Connections Make sure the power source conforms to the requirements of the equipment being installed. When wiring an electrically-driven pump, follow all electrical and safety codes, including the most current National Electrical Code (NEC) and the Occupational Safety and Health Act (OSHA) requirements in the United States. - Page 7 Operation Lubrication For infrequent use and before long periods of storage, drain pump thoroughly. Open any drain plugs, remove The lubrication of this pump unit has been done at the suction hose from liquid, and run pump “dry” from 0 to factory prior to shipping.
- Page 8 Plunger Assembly Instructions 1. Plunger / Connecting Rod Assembly: (Fig. 5) Skip this step assembly left untouched, otherwise assemble stainless steel washer on shoulder bolt and slide ceramic plunger over bolt. Lubricate o-ring, and roll it over the end of the bolt threads until tight against the plunger. Spray Loctite activator on threads and then apply blue Loctite to threads.
- Page 9 Plunger Assembly Instructions 5. Final Pump Head Assembly: Lubricate and insert o-ring No. 1720-0076 into the bottom of the pump body’s two circular cavities (Fig.11). Use grease or vacuum seal grease to hold o-rings in place. Carefully place sub-assembly into pump body’s lower half. Slide or reposition parts to get the assembly to fit into place (Fig.
- Page 10 Diaphragm Assembly Instructions 3. Assemble Sub-Assemblies: (Fig. 16) Place oiled o-rings No. 1720-0076 (2) into pockets at the bottom half of pump body. One o-ring is placed on each side. With both hands, assemble the two valve casing parts to the connecting rod assembly.
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Page 11: Motor / Pump Assembly
Diaphragm Assembly Instructions 4. Final Pump Head Assembly: Lubricate and insert o-ring No. 1720-0076 into the bottom of the pump body's two circular cavities (Fig. 11). Use grease or vacuum seal grease to hold o-rings in place. Next, work lower body with sub-assembly into upper body. - Page 12 Plunger Packing Kit No. 3430-0631 Includes: Pump Head Only No. 2120PX Consists of Part Numbers Ref. No. Qty. 1 thru 22. Plunger Pump Valve Kit Engine Flange Mounting No. 3430-0632 Includes: Kit No. 3430-0658 Includes: Note: When ordering parts, give Ref.
- Page 13 2150 Diaphragm Series Pump Head Only No. 2150PX Diaphragm Packing Kit Consists of Part Numbers 1 thru 19. No. 3430-0633 Includes: Diaphragm Pump Valve Kit Engine Flange Mounting Ref. No. Qty. No. 3430-0634 Includes: Kit No. 3430-0658 Includes: Note: When ordering parts, give quantity, part number, description Ref.
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Page 14: Troubleshooting
Troubleshooting Symptom Probable Cause(s) Corrective Action(s) No flow or low flow. Pump not primed. Refer to Priming in the Operation Section. Air leaks in suction line. Check and reseal inlet fittings. Blocked or clogged line strainer. Inspect strainer and clear any debris from screen. Undersize suction line or collapsed hose. - Page 15 2100 Outline Drawing 9 3/4" 3/4" NPT PORTS 4 1/2" FLYNUT READY 3" 1 1/2" 3 1/2" -15- -15-...
- Page 16 Returns are to be shipped with the RMA number clearly marked on the outside of the package. Hypro shall not be liable for freight damage incurred during shipping. Please package all returns carefully. All products returned for warranty work should be sent shipping charges prepaid to: HYPRO / PENTAIR Attention: Service Department 375 Fifth Avenue NW...