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Summary of Contents for PSG Dover WILDEN PRO-FLO P2
- Page 1 ENGINEERING OPERATION & MAINTENANCE P2 Clamped Metal Pump Where Innovation Flows Bar code WIL-10181-E-07...
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Page 2: Table Of Contents
Contents Section 1: Precautions - Read First! Section 2: Wilden Pump Designation System Section 3: How It Works Section 4: Dimensional Drawings Section 5: Performance P2 R ubb er - F i tte d P2 T PE - F i tte d P2 R edu ced Stro ke PT F E - F itt ed P2 Fu ll S tro ke PT F E - F it te d Su ct ion - Li ft Cur ve s... - Page 3 Copyright ® Copyright 2018 PSG , a Dover Company. All rights reserved. PSG reserves the right to modify the information and illustrations in this document without prior notice. The product described in this document is furnished under a license agreement or nondisclosure agreement. No part of this document may be reproduced, stored in a retrieval system, or transmitted in any form or any means electronic or mechanical, including photocopying and recording, without the written permission of PSG, a Dover Company, except as described by the terms of those agreements.
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Page 4: Section 1: Precautions - Read First
Section 1 Precautions - Read First! WARNING: Do not apply compressed air to the exhaust port — CAUTION: Prevention of static sparking — If static pump will not function. sparking occurs, fire or explosion could result. Pump, valves, and containers must be grounded to a proper CAUTION: Do not over-lubricate air supply —... - Page 5 Section 2 W I L D E N P U M P D E S I G N A T I O N S Y S T E M P2 METAL LEGEND / X X X X X / XXX / XX / X XX / XXXX MODEL O-RINGS...
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Page 6: Section 3: How It Works
HOW IT WORKS — PUMP Section 3 The Wilden diaphragm pump is an air-operated, placement, self-priming pump. These drawings show the flow pattern through the pump upon its initial stroke. It is assumed the pump has no fluid in it prior to its initial stroke. FIGURE 1 The air valve directs pressurized FIGURE When... -
Page 7: Section 4: Dimensional Drawings
Section 4 DIMENSIONAL DRAWING P2 Metal DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 10.8 10.0 10.8 11.9 REV. A. P2 Metal Saniflo DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 10.8 10.0 11.2 12.2 REV. A ® Wilden WIL-10181-E-07... -
Page 8: Section 5: Performance
Section 5 PERFORMANCE P2 METAL RUBBER-FITTED Ship Weight ..Aluminum 9 kg (20 lb) Stainless Steel 17 kg (37 lb) Air Inlet........6 mm (1/4") Inlet ........25 mm (1") Outlet ........19 mm (3/4") Suction Lift ....5.2 m Dry (17.0') 9.0 m Wet (29.5') Disp. -
Page 9: P2 R Edu Ced Stro Ke Pt F E - F Itt Ed
PERFORMANCE P2 METAL REDUCED STROKE PTFE-FITTED Ship Weight ..Aluminum 9 kg (20 lb) Stainless Steel 17 kg (37 lb) Air Inlet........6 mm (1/4") Inlet ........25 mm (1") Outlet ........19 mm (3/4") Suction Lift ..... 2.8 m Dry (9.1') 9.0 m Wet (29.5') Disp. -
Page 10: Su Ct Ion - Li Ft Cur Ve S
S U C T I O N L I F T C U R V E S P2 METAL SUCTION - LIFT CAPABILITY Suction-lift curves are calibrated for pumps operating at 305 m (1,000’) above sea level. This chart is meant to be a guide only. -
Page 11: Section 6: Suggested Installation, Operation
Section 6 Suggested Installation, Operation, Maintenance and Troubleshooting Wilden pumps are designed to meet the performance requirements of • Piping: Final determination of the pump site should not be made even the most demanding pumping applications. They have been until the piping challenges of each possible location have been designed and manufactured to the highest standards and are available evaluated. - Page 12 Suggested Installation, Operation, Maintenance and Troubleshooting regulate air pressure. A needle valve is used to regulate volume. NOTE: In the event of a power failure, close the shut- Pump discharge rate also can be controlled by throttling the pump off valve if you do not want the pump to restart when the discharge by partially closing a valve in the discharge line of the power returns.
- Page 13 Suggested Installation, Operation, Maintenance and Troubleshooting Troubleshooting Pump will not run or runs slowly. 3. Check for sticking ball check valves. 1. Remove plug from pilot spool exhaust. 2. Ensure that the air inlet pressure is at least 0.4 bar (5 psig) If material being pumped is not compatible with pump above startup pressure and that the differential pressure elastomers, swelling may occur.
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Page 14: Section 7: Disassembly / Reassembly
Section 7 Disassembly / Reassembly Pump Disassembly CAUTION: Before any maintenance or repair is attempted, the compressed air Tools Required: line to the pump should be disconnected and all air pressure allowed to bleed from the pump. Disconnect all intake, discharge and air lines. Drain the pump •... - Page 15 Disassembly / Reassembly Step 4 Step 5 Step 6 Remove the discharge valve ball, Now the center section assembly can Remove the inlet valve ball, valve seat and be removed from the inlet manifold. valve seat O-ring and inspect for signs of valve seat and valve seat O-ring and wear and/ or chemical attack.
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Page 16: Air Valve / Center Section Disassembly
Disassembly / Reassembly Air Valve / Center Section Disassembly Tools Required: CAUTION: Before any maintenance or repair is attempted, the compressed air line to the pump should be disconnected and all air pressure allowed to bleed from the pump. Disconnect all intake, discharge and air lines. - Page 17 Disassembly / Reassembly Step 4 Step 5 Step 6 Remove air valve spool from air valve Remove pilot spool retaining snap ring Remove pilot spool assembly from body by threading one air valve bolt into on both sides of center section with center section.
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Page 18: Reassembly Hints & Tips
Disassembly / Reassembly Reassembly Hints & Tips • Be sure to tighten outer pistons simultaneously on PTFE-fitted Upon performing applicable maintenance to the air pumps distribution system, the pump can now be reassembled. to ensure proper torque values. Please refer to the disassembly instructions beginning on •... - Page 19 Disassembly / Reassembly Shaft Seal Installation Pre-Installation Tools After all of the old seals have been removed, the inside of the The following tools can be used to aid in the installation of the bushing should be cleaned to ensure no debris is left that may new seals: cause premature damage to the new seals.
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Page 20: Section 8: Exploded View And Parts List
Section 8 EXPLODED VIEW AND PARTS LISTING P2 METAL EXPLODED VIEW RUBBER/TPE - FITTED ® Wilden WIL-10181-E-07... - Page 21 Exploded View and Parts List P2/AXPPP P2/SXPPP P2/SXPPP/2070 P2/AXLLL P2/SXLLL P2/SXLLL/2070 Item Description Air Distribution Components Air Valve, Pro-Flo™ Assembly 01-2010-20 01-2010-20 01-2010-20 01-2010-13 01-2010-13 01-2010-13 End Cap, Pro-Flo™ 01-2332-20 01-2332-20 01-2332-20 01-2332-13 01-2332-13 01-2332-13 O-Ring, End Cap (-126) (Æ1.362 X Æ.103) 01-2395-52 01-2395-52 01-2395-52...
- Page 22 EXPLODED VIEW AND PARTS LISTING P2 METAL SANIFLO™ EXPLODED VIEW 1935 / 2004 / EC ® Wilden WIL-10181-E-07...
- Page 23 Exploded View and Parts List P2/SXLLL/ 1935/2004/EC P2/SSPPP/ 1935/2004/EC Item Description Air Distribution Components Air Valve, Pro-Flo™ Assembly 01-2010-13 01-2010-20 End Cap, Pro-Flo™ 01-2332-13 01-2332-20 O-Ring, End Cap (-126) (Æ1.362 X Æ.103) 01-2395-52 01-2395-52 Gasket, Air Valve, Pro-Flo™ 01-2615-52 01-2615-52 Gasket, Muffler Plate, Pro-Flo™...
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Page 24: P2 Metal Saniflo™ 1935/2004/Ec
Section 9 Elastomer Options P2 Metal Diaphragms Reduced-Stroke Back-Up Full-Stroke Back-Up Valve Ball Valve Seat Valve Seat O-Ring Material (color code) Diaphragms (color code) Diaphragms (color code) (color code) (color code/ grooves) (color code) Polyurethane 02-1010-50 (clear) 02-1080-50 (clear) 02-1200-50 (brown) Neoprene 02-1010-51 (green dot) 02-1060-51 (green dot) - Page 25 WIL-10181-E-07 ® Wilden...
- Page 26 Notes WIL-10181-E-07 ® Wilden...
- Page 27 Notes WIL-10181-E-07 ® Wilden...
- Page 28 22069 Van Buren Street Grand Terrace, CA 92313-5651 USA 1 (909) 422-1730 • F: 1 (909) 783-3440 psgdover.com Where Innovation Flows ® reserves right to modify information and illustrations contained this document without prior notice. This is non-contractual document. 05- 2018 WIL-10181-E-07 ®...
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