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Hydra-Cell P500 Installation Operation & Maintenance

Metering pump
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T M
P500 Metering Pump
Installation, Operation & Maintenance
P500-991-2400A
W0303A
1204 Chestnut Avenue, Minneapolis, MN
55403
Te l : (6 1 2) 3 3 2 - 5 6 8 1
F a x : (6 1 2) 3 3 2 - 6 9 3 7
Toll-free fax [US only]: (800) 332-6812
www.hydra-cell.com/metering
email: sales@wannereng.com

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  • Page 1 P500 Metering Pump Installation, Operation & Maintenance P500-991-2400A W0303A 1204 Chestnut Avenue, Minneapolis, MN 55403 Te l : (6 1 2) 3 3 2 - 5 6 8 1 F a x : (6 1 2) 3 3 2 - 6 9 3 7 Toll-free fax [US only]: (800) 332-6812 www.hydra-cell.com/metering...

  • Page 2: Component Identification

    Pump Assembly Pump Assembly Hydraulic End Fluid End P500 Operation P500 Specifications Hydra-Cell Metering Solutions Pumps are hydraulically- Diaphragms per Liquid End 5 (non Kel-Cell pistons) actuated, hydraulically-balanced diaphragm metering pumps Flow Control Electronic variable speed drive that exceed API 675 performance standards of ±1% steady state Steady State Accuracy ±1%...
  • Page 3 P500 Specifications (Cont’d) Performance Maximum Flow at Designated Pressure - Imperial Metallic Pump Heads (gph) Pump Gear Motor Ratio 100 psi 500 psi 1500 psi 2500 psi 17.48 (¼) 16.96 (½) 15.74 (1½) 14.47 (1½) 60:1 20.97 (¼) 20.43 (½) 19.11 (1½) 17.71 (2) 50:1 26.39 (¼) 25.73 (¾) 24.20 (1½) 22.67 (3)
  • Page 4 P500 Dimensions P500 Models with Metallic Pumping Head Ø0.56 (14.3) 22.00 (558.8) 24.00 (609.6) 13.00 (330.2) 14.50 (368.3) 3/4" NPT or 3/4" BSPT 13.90 10.13 (353.1) (257.2) 1.50 (38.1) 4.84 (122.8) W0316A 1-1/4" NPT or 1-1/4" BSPT Dimensions in Inches (Millimeters)

  • Page 5: Important Precautions

    P500 Installation Location Important Precautions Locate the pump as close to the supply source as possible. Adequate Fluid Supply. To avoid cavitation and Install the pump system in a lighted clean space where it will be premature pump failure, be sure that the pump will have easy to inspect and maintain. an adequate fluid supply and that the inlet line will not be obstructed. See Inlet Piping. Motor and Controller Positive Displacement. This is a positive-displacement The P Series pump shaft can rotate in either direction, pump. To avoid severe system damage if the discharge line therefore direction of motor shaft rotation is not critical.

  • Page 6: Safety Precautions

    P500 Installation (Cont’d) Safety Precautions Recommendations: • Keep inlet lines less than 3 ft. (1 m) long General remarks • Use at least 1-1/2” (38 mm) I.D. inlet hose • Minimize fittings (elbows, valves, tees, etc.) These safety / installation instructions contain fundamental information and precautionary notes and must be kept available Inlet Piping (Pressure Feed) to all associated with the operation of the pump. Please read them thoroughly prior to installation, electrical connection and Provide for permanent or temporary installation of a pressure commissioning of the unit. It is imperative that all other operating gauge to monitor the inlet pressure. Pressure at the pump inlet instructions relating to the components of individual units are should not exceed 500 psi (35 bar). For higher pressures install...

  • Page 7: Initial Start-Up Procedure

    P500 Installation (Cont’d) Calibration Initial Start-Up Procedure Note: Each metering pump or pump system must be calibrated Before you start the pump, be sure that: to determine the pump speed required for the desired flow rate. 1. All shut-off valves are open, and pump has adequate supply Accurate calibration depends on pump discharge pressure and of fluid.
  • Page 8 P500 Fluid End Service 2. Remove and Inspect Note: The reference numbers in parentheses are shown in the Fluid End Parts List. Valves (9-20) This section explains how to disassemble and inspect all easily- serviceable parts of the pump fluid end. Note: Wanner Valve Kits include items and all O-rings for sealing the manifold to the valve plate. The five inlet and...
  • Page 9 P500 Fluid End Service (Cont’d) 3. Inspect and Replace 4. Flush Contaminant from Diaphragms (21) Hydraulic End a. Lift diaphragm (21) by one edge, and turn pump shaft (only if a diaphragm has ruptured) (use the shaft rotator from the Wanner Tool Kit) until a. With valve plate and manifold still removed (see above),...
  • Page 10 P500 Fluid End Service (Cont’d) 5. Prime Hydraulic Cells a. With pump horizontal and the fluid end head removed, fill reservoir with appropriate Hydra oil for application. Have catch basin for oil that leaks from behind diaphragms when priming. Catch oil and dispose of properly; do not reuse.
  • Page 11 P500 Fluid End Parts List Bolt Torque Specifications Ref. No. Assembly Torque 45 ft-lbs (60 N-m) 45 ft-lbs (60 N-m) 45 ft-lbs (60 N-m) 15 ft-lbs (20 N-m) 45 ft-lbs (60 N-m) DETAIL "A" (Valve Assemblies) OUTLET VALVE INLET VALVE Metal Retainer...
  • Page 12 P500 Fluid End Parts List (Cont’d) Ref. Quantity/ Ref. Quantity/ No. Part Number Description Pump No. Part Number Description Pump 16 D15-020-2011 Valve Seat, Outlet, Nitronic 50 ....5 D25-038-2017 Plug, Hastelloy C, NPT .......2 D15-020-2016 Valve Seat, Outlet, Tungsten carbide ..5 D25-038-2211 Plug, 316 SST, NPT ......2 D15-020-2017 Valve Seat, Outlet, Hastelloy C ...5 G25-038-2017 Plug, Hastelloy C, BSPT .....2 G25-038-2211 Plug, 316 SST, BSPT ......2 18 D03-021-1011 Valve, Outlet, Nitronic 50 ....5 D03-021-1016 Valve, Outlet, Tungsten carbide ...5...

  • Page 13: Bolt Torque Specifications

    P500 Hydraulic End Parts List Bolt Torque Specifications Ref. No. Assembly Torque 15 ft-lbs (20 N-m) Cross-Section Assembly Qty per piston: 4 W0086 P500-991-2400A...
  • Page 14 P500 Hydraulic End Parts List (Cont’d) Ref. Quantity/ Ref. Quantity/ No. Part Number Description Pump No. Part Number Description Pump 38 D15-075-3110 Spring, Disk .........6 52 D10-043-1010 Cylinder, Valve ........5 39 D15-112-1010 Guide, Disk spring .......1 53 D10-034-2110 O-ring, Buna-N ........5 40 G15-115-2010 Screw, Cap, soc-hd .
  • Page 15 P500 Reducer Parts List (1 of 2) Quantity/ Quantity/ No. Part Number Description Pump No. Part Number Description Pump P5-N-PUMP P500 Pump Assembly, NPT ....112-520 Flange Kit, Input, NEMA 56C ....1 P5-M-PUMP P500 Pump Assembly, BSPT ....112-521 Flange Kit, Input, NEMA 143/145TC . ..1 112-522 Flange Kit, Input, NEMA 182/184 TC . .1 112-055 Key, 1/4 sq x 3.5 ........1 112-562 Flange Kit, Input, IEC 71 B5 ....1 112-528 Shaft ............1...
  • Page 16 P500 Reducer Parts List (2 of 2) Quantity/ Quantity/ No. Part Number Description Pump No. Part Number Description Pump P5-N-PUMP P500 Pump Assembly, NPT ....A04-116-2205 Hub, Coupling, 213/215TC ....1 A04-118-2203 Hub, Coupling, 254/256TC ....1 112-700 Reducer, 5:1 ratio, 213/215TC ....1 112-701 Reducer, 7.5:1 ratio, 213/215TC ..1 100-989 Screw, 3/8-16 x 1.75, HHCS....4 112-800 Reducer, 5:1 ratio, 254/256TC ....1 C22-018-3102 Washer, Flat, SST ........4 112-821 Guard, 213/215TC .
  • Page 17 P500 Troubleshooting Problem Probable Cause Solution No power. Supply correct power according to motor requirements. Blown fuse/tripped circuit Replace/reset, eliminate circuit overload. breaker. Shaft coupling to pump not in Install proper coupling hardware (see parts list). place. Motor/Pump Current overload - motor. Motor not rated for pump operating conditions - install proper motor. Does Not Thermal overload - motor. Motor not rated for pump and/or ambient operating conditions - supply Operate: cooling or install proper motor. Faulty motor drive/controller. Repair/replace. Faulty motor. Repair/replace. Low liquid level in supply tank Fill tank. (if low-level shut-off is used). Supply tank empty. Fill tank. Loss of prime Re-prime using Initial Start-Up Procedure. Inlet line or strainer clogged. Clear debris and flush, or replace. Inadequate supply pressure at Increase supply pressure by raising fluid level in tank, raising tank, or pump inlet.

  • Page 18: Kit Contents

    P500 Replacement Parts Kits TO ORDER REPLACEMENT PARTS KIT: A Replacement Parts Kit contains 9 digits corresponding to customer-specified design options. Order Digit Code Description Kit Contents Pump Configuration Kit Designator For all P500 Pumps Part Number* Description Kit Designator Complete Fluid End Kit* • • D15-018-___ Diaphragm Diaphragm Kit* • • • D40-073-___ O-ring, outer manifold Valve Kit (diaphragm not included) •...

  • Page 19: Limited Warranty

    P500 Warranty Limited Warranty Wanner Engineering, Inc. extends to the original purchaser of equipment manufactured by it and bearing its name, a limited one-year warranty from the date of purchase against defects in material or workmanship, provided that the equipment is installed and operated in accordance with the recommendations and instructions of Wanner Engineering, Inc. Wanner Engineering, Inc. will repair or replace, at its option, defective parts without charge if such parts are returned with transportation charges prepaid to Wanner Engineering, Inc., 1204 Chestnut Avenue, Minneapolis, Minnesota 55403.
  • Page 20 Wichita Falls, TX 76310 USA Phone: 940-322-7111 Toll-Free Fax: 800-234-1384 Email: sales@wannereng.com www.Hydra-Cell.com Latin American Office São Paulo, Brazil Phone: +55 (11) 4081-7098 Email: sales@wannereng.com www.Hydra-Cell.com Wanner International Ltd. Wanner International Ltd Hampshire - United Kingdom Phone: +44 (0) 1252 816847 Email: sales@wannerint.com www.Hydra-Cell.eu Wanner Pumps Ltd. Wanner Pumps Ltd. Kowloon - Hong Kong Phone: +852 3428 6534 Email: sales@wannerpumps.com www.WannerPumps.com Shanghai - China Phone: +86-21-6876 3700 Email: sales@wannerpumps.com www.WannerPumps.com © 2007 Wanner Engineering, Inc. Printed in USA P500-991-2400A 3/2007, Revised 3/2016...

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