fire or explosion could result. Pump, valves and containers must be grounded CAUTION: Tighten all hardware prior to installation. to a proper grounding point when handling flammable fluids and whenever discharge of static electricity is a hazard. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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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 flow pattern through the pump upon its initial stroke. It is assumed the pump has no fluid in it prior to its initial stroke.
LW0261 REV. B PS 8 S t a l l i on DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 16.0 24.1 14.3 24.8 26.4 13.6 14.8 18.1 13.8 10.8 15 DIA. 0.6 DIA. LW0262 REV. C WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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D I M E N S I O N A L D R A W I N G S PS15 S t a l l i on DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 19.5 29.2 16.6 30.3 32.6 16.3 16.7 19.6 16.1 12.0 15 DIA. 0.6 DIA. LW0263 REV. B WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
Caution: Do not exceed 8.6 bar (125 psig) For optimum life and performance, pumps should be specified so that daily operation air supply pressure. parameters will fall in the center of the pump's performance curve. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
Caution: Do not exceed 8.6 bar (125 psig) air supply pressure. For optimum life and performance, pumps should be specified so that daily operation parameters will fall in the center of the pump's performance curve. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
fluid, elevation (atmospheric pressure) and to be a guide only. There are many variables which pipe friction loss all affect the amount of suction lift can affect your pump’s operating characteristics. The your pump will attain. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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The number of intake and discharge elbows, viscosity of pumping fluid, elevation (atmospheric pressure) and pipe friction loss all affect the amount of suction lift your pump will attain. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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Wilden offers the widest variety of elastomer PIPING: Final determination of the pump site should not be options in the industry to satisfy temperature, chemical- made until the piping challenges of each possible location compatibility, abrasion-resistance and flex concerns.
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AIR OPERATED PUMPS: To stop the pump from operating in an emergency situation, simply close the in an emergency situation. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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fluid Pump discharge rate can be controlled by limiting all affect the parts life of a Wilden pump. Periodic the volume and/or pressure of the air supply to the inspections have been found to offer the best pump.
Inspect the ball cage area of the alignment. This will assist in proper handles (if equipped) and the two manifold for excessive wear or alignment during reassembly. small clamp bands that fasten the damage. discharge manifold to the liquid chambers. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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Replace worn appropriate-sized wrench, remove the air chamber and center section parts with genuine Wilden parts for the suction hook up cover from assembly. reliable performance. the inlet manifold. Inspect the...
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Step 13 To remove diaphragm assembly from shaft, secure shaft with soft jaws (aluminum, plastic, or plywood) to ensure the shaft is not damaged. Using an adjustable wrench, remove the diaphragm assembly from the shaft. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
Using a pair of snap-ring pliers, Using an O-ring pick, remove O-ring Using the appropriate-sized wrench, remove the snap ring from pilot from modulator spool. loosen and remove the fasteners sleeve. that attach the air chamber to center section. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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first, this will damage the single urethane O-ring by passing it over the ports in the pilot sleeve. NOTE: Seals should not be removed from the assembly. Seals are not sold separately. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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Lift away the air valve assembly and four (4) air valve bolts from center remove air valve gasket. Inspect the gasket and replace if necessary. section assembly. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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(04-2638-52). The single-point air valve gasket can of the center block. Install 1/4" NPT be purchased as a spare part or included with the pipe plug (00-7010-08) into bleed purchase of a new Pro-Flo SHIFT pump. ® port. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
PS4 STALLION E X P L O D E D V I E W FULL-STROKE TPE 20 5 METAL ADS LWO275 Rev. B ALL CIRCLED PART IDENTIFIERS ARE INCLUDED IN REPAIR KITS (see section 9). WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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(Screen), (4) 04-6140-08 (Bolt) Piston, Outer 04-4552-01 04-4550-08 and (4) 15-6740-08-50 (Washer). Screw, HHC, (1/2"-20 X 1-1/2") 04-6091-08 All boldface items are primary Washer (.513 X 2.188 X .194) 04-6800-08 wear parts. LW0276 Rev. D WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
E X P L O D E D V I E W & P A R T S L I S T I N G PS8 STALLION E X P L O D E D V I E W METAL ADS LWO277 Rev. B ALL CIRCLED PART IDENTIFIERS ARE INCLUDED IN REPAIR KITS (see section 9). WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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LW0278 Rev. C *Refer to Elastomer Chart - see Section 9. Metal Center Block Assembly includes items 11, 12 and 14. Air Valve Assembly includes items 2 and 3. All boldface items are primary wear parts. WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
E X P L O D E D V I E W & P A R T S L I S T I N G PS15 STALLION E X P L O D E D V I E W LWO279 Rev. B METAL ADS ALL CIRCLED PART IDENTIFIERS ARE INCLUDED IN REPAIR KITS (see section 9). WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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15-6740-08-50 Air Valve Assembly includes items 2 and 3. Diaphragm, Primary Metal Center Block Assembly includes items 11, 12 and 14. Piston, Outer 15-4550-01 All boldface items are primary wear parts. LW0280 Rev. C WILDEN PUMP & ENGINEERING, LLC WIL-10830-E-02...
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Since the use of Wilden pumps and parts is beyond our control, we cannot guarantee the suitability of any pump or part for a particular application and Wilden Pump and Engineering, LLC shall not be liable for any consequential damage or expense arising from the use or misuse of its products on any application.
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Where Innovation Flows 22069 Van Buren Street, reserves the right to modify the information and illustrations contained in this document without prior notice. This is a non-contractual document. 04-2015 ® Grand Terrace, CA 92313-5607 Authorized PSG Representative: Telephone: (909) 422-1731 Fax: (909) 783-3440 22069 Van Buren St., Grand Terrace, CA 92313-5607 P: +1 (909) 422-1731...
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