T A B L E O F C O N T E N T S SECTION 1 CAUTIONS—READ FIRST! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SECTION 2 WILDEN PUMP DESIGNATION SYSTEM .
S e c t i o n 1 C A U T I O N S — R E A D F I R S T ! TEMPERATURE LIMITS: NOTE: Do not exceed 6.9 bar (100 psig) air supply pressure for P1500 polypropylene pumps . Acetal –29°C to 82°C –20°F to 180°F...
S e c t i o n 3 H O W I T W O R K S – P U M P The Wilden diaphragm pump is an air-operated, positive displacement, 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. OUTLET OUTLET OUTLET...
S e c t i o n 5 P E R F O R M A N C E P1500 PL A ST IC REDUCED-STROKE PTFE-FITTED Ship Weight ...Polypropylene 138 kg (305 lb) ..PVDF 161 kg (356 lb) Air Inlet ......... 9 mm (3/4”) Inlet..........76 mm (3”) Outlet ..........76 mm (3”) Suction Lift ......3.63 m Dry (12’)
S e c t i o n 6 S U G G E S T E D I N S T A L L A T I O N The P1500 plastic pump has a 76 mm (3") inlet and 76 MUFFLER: Sound levels are reduced below OSHA specifi- mm (3") outlet and is designed for flows to 784 lpm (207 cations using the standard Wilden muffler .
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S U G G E S T E D I N S T A L L A T I O N BF EQUALIZER ® SURGE DAMPENER BLACOH (OPTIONAL) GAUGE SHUT-OFF (OPTIONAL) VALVE FLEXIBLE CONNECTION COMBINATION FILTER & REGULA TOR FLEXIBLE CONNECTION DISCHARGE PIPE CONNECTION...
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S U G G E S T E D O P E R A T I O N & M A I N T E N A N C E OPERATION: The P1500 is pre-lubricated, and does not The Wilden P1500 pump runs solely on compressed air require in-line lubrication .
S e c t i o n 7 P U M P D I S A S S E M B L Y T O O L S R E Q U I R E D : 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 •...
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S e c t i o n 5 C P U M P D I S A S S E M B L Y Step 4 Step 5 Step 6 Rotate ball cage After removing the discharge valve Remove the bolts that secure the counterclockwise to remove the seat, remove the valve seat o-ring liquid chambers and center section...
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S e c t i o n 5 C P U M P D I S A S S E M B L Y Step 10 Figure 10a Figure 10b Step 11 NOTE: Due to varying torque values, one of the following two situations may To remove diaphragm assembly occur: 1) The outer piston, diaphragm and inner piston remain attached to from shaft, secure shaft with soft jaws...
S e c t i o n 5 C A I R V A L V E D I S A S S E M B L Y T O O L S R E Q U I R E D : 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 •...
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S e c t i o n 5 C A I R V A L V E D I S A S S E M B L Y Step 5 Step 6 Step 7 Remove air valve spool from air Remove pilot spool retaining O-rings Remove air chamber bolts with 3/4”...
S e c t i o n 5 C R E A S S E M B L Y H I N T S & T I P S REASSEMBLY: GLYD™ RING INSTALLATION: Upon performing applicable maintenance to the air PRE-INSTALLATION distribution system, the pump can now be reassembled .
S e c t i o n 8 E X P L O D E D V I E W & P A R T S L I S T I N G P1500 PLASTIC A I R D I S T R I B U T I O N S Y S T E M E X P L O D E D V I E W WILDEN PUMP &...
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E X P L O D E D V I E W & P A R T S L I S T I N G P1500 PLASTIC A I R D I S T R I B U T I O N S Y S T E M P A R T S L I S T I N G Item P1500/P...
S e c t i o n 8 E X P L O D E D V I E W & P A R T S L I S T I N G P1500 PLASTIC L I Q U I D P A T H E X P L O D E D V I E W WILDEN PUMP &...
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E X P L O D E D V I E W & P A R T S L I S T I N G P1500 PLASTIC L I Q U I D P A T H P A R T S L I S T I N G REDUCED-STROKE DIAPHRAGM-FITTED FULL-STROKE DIAPHRAGM-FITTED Item...
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W A R R A N T Y Each and every product manufactured by Wilden Pump and Engineering, LLC is built to meet the highest standards of quality . Every pump is functionally tested to insure integrity of operation . Wilden Pump and Engineering, LLC warrants that pumps, accessories and parts manufactured or supplied by it to be free from defects in material and workmanship for a period of five (5) years from date of installation or six (6) years from date of manufacture, whichever comes first .
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Where Innovation Flows ® reserves the right to modify the information and illustrations contained in this document without prior notice. This is a non-contractual document. 11-2018 Authorized PSG Representative: 22069 Van Buren St., Grand Terrace, CA 92313-5607 P: +1 (909) 422-1730 •...
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