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PSG Wilden PS Brahma Series Engineering, Operation & Maintenance

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Engineering
Operation &
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PS Brahma
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Summary of Contents for PSG Wilden PS Brahma Series

  • Page 1 Engineering Operation & Maintenance PS Brahma Metal Pump Where Innovation Flows wildenpump.com...

  • Page 2: Table Of Contents

    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 .

  • Page 3: Cautions-Read First

    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 ! CAUTION: Do not apply compressed air to the CAUTION: Do not exceed 8.6 bar (125 psig) air exhaust port —...

  • Page 4: Wilden Pump Designation System

    S e c t i o n 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 PS BRAHMA LEGEND XPSXXX / XXXXX / X XX / XX / X XX / XXXX 51 mm (2”) Pump GASKETS...
  • Page 5 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 flow pattern through the pump upon its initial stroke. It is assumed the pump has no fluid in it prior to its initial stroke. INLET INLET INLET...

  • Page 6: Dimensional Drawing

    S e c t i o n 4 D I M E N S I O N A L D R A W I N G S P S8 10 METAL DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 21.7 11.1 17.8 20.0 13.9 26.7...

  • Page 7: Ps810 Brahma Rubber-Fitted

    S e c t i o n 5 P E R F O R M A N C E PS810 METAL 20[34] RUBBER-FITTED 40[68] 60[102] 80[136] Ship Weight ..Aluminum 37 kg (81 lb) Ductile Iron 57 kg (125 lb) 100[170] Air Inlet ........

  • Page 8: Suction-Lift Curves

    S U C T I O N - L I F T C U R V E S PS810 METAL SUCTION-LIFT CAPABILITY PS1510 METAL SUCTION-LIFT CAPABILITY Suction-lift curves are calibrated for pumps operating number of intake and discharge elbows, viscosity of at 305 m (1,000') above sea level.
  • Page 9 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 Wilden pumps are designed to meet the performance MUFFLER: Sound levels are reduced below OSHA requirements of even the most demanding pumping specifications using the standard Wilden muffler.
  • Page 10 S U G G E S T E D I N S T A L L A T I O N NOTE: In the event of a power failure, the shut-off AIR-OPERATED PUMPS: To stop the pump from valve should be closed, if restarting of the pump is not operating in an emergency situation, simply close desirable once power is regained.
  • Page 11 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 PS Brahma is pre-lubricated, and does be restarted by reducing the fluid discharge pressure not require in-line lubrication.

  • Page 12: Disassembly / Reassembly

    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 •...
  • Page 13 P U M P D I S A S S E M B L Y Step 4 Step 5 Step 6 Next, remove the inlet elbow from Using a 7/16” wrench, remove the Inspect manifold gasket, flap valve the liquid chamber flap valve assembly from the inlet seat and seat gasket for nicks, elbow.
  • Page 14 P U M P D I S A S S E M B L Y Step 10 Step 11 Step 12 Using a 9/16” wrench, remove the Using a 9/16” wrench, remove the Next, remove the discharge elbow fasteners that connect the discharge fasteners that connect the discharge from the liquid chamber.
  • Page 15 P U M P D I S A S S E M B L Y Step 16 Step 17 Step 18 Remove the discharge elbow and Using a 5/8” wrench and an Remove the liquid chamber to discharge T-section from the liquid adjustable wrench, remove the expose the diaphragm and outer chamber.
  • Page 16 P U M P D I S A S S E M B L Y Step 22 Step 23 Next, remove remaining Remove the inner piston from the diaphragm/piston assembly, diaphragm/piston assembly bumper and main shaft from the turning counterclockwise. center section.

  • Page 17: Air Valve / Center Section Disassembly

    A I R V A L V E / C E N T E R S E C T I O N 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 •...
  • Page 18 A I R V A L V E / C E N T E R S E C T I O N D I S A S S E M B L Y Step 4 Step 5 Step 6 Lift away air chamber from center Turn assembly over and remove the Using an O-ring pick, gently remove section and remove center block...
  • Page 19 A I R V A L V E / C E N T E R S E C T I O N D I S A S S E M B L Y Step 10 Step 11 Step 12 Using an O-ring pick, remove Using an O-ring pick, remove the Using an appropriate-sized wrench, the two (2) shaft bushings from...
  • Page 20 A I R V A L V E / C E N T E R S E C T I O N D I S A S S E M B L Y Step 16 Step 15 Remove the air valve spool from the air valve body by threading one air Remove air valve end cap to expose valve bolt into the end of the air valve spool and gently sliding the spool out air valve spool by lifting up on end...

  • Page 21: Reassembly Hints & Tips

    R E A S S E M B L Y H I N T S & T I P S ASSEMBLY: SHAFT SEAL INSTALLATION: Upon performing applicable maintenance to the air PRE-INSTALLATION distribution system, the pump can now be reassembled. •...
  • Page 22 N O T E S...

  • Page 23: Exploded View & Parts Listing

    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 PS810 BRAHMA E X P L O D E D V I E W LW0282 REV.
  • Page 24 E X P L O D E D V I E W & P A R T S L I S T I N G PS810 BRAHMA P A R T S L I S T I N G XPS810/AMAAA/…/0677 XPS810/WMAAA/…/0677 Item Description...

  • Page 25: Ps1510 Brahma Metal

    E X P L O D E D V I E W & P A R T S L I S T I N G PS1510 BRAHMA E X P L O D E D V I E W LW0285 REV. B WILDEN PUMP &...
  • Page 26 E X P L O D E D V I E W & P A R T S L I S T I N G PS1510 BRAHMA P A R T S L I S T I N G XPS1510/AAAAA/… XPS1510/WWAAA/…...

  • Page 27: Elastomer Options

    S e c t i o n 9 E L A S T O M E R O P T I O N S PS810 BRAHMA DIAPHRAGMS, GASKETS, PADS, FLAP-VALVE RINGS, MANIFOLD MATERIAL FLAP VALVE GASKETS, SEAT MANIFOLD VALVES, FLAP HINGE SEALING Neoprene...
  • Page 28 N O T E S...
  • Page 29 N O T E S...
  • Page 30 N O T E S...
  • Page 31 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.
  • Page 32 ® reserves the right to modify the information and illustrations contained in this document without prior notice. This is a non-contractual document. 02-2017 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) 422-1730 •...

This manual is also suitable for:

Wilden xps810Wilden xps1510

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