Dover Wilden Advanced P400 Series Engineering, Operation & Maintenance

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Engineering, operation & maintenance (39 pages)

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Engineering

Operation &

Maintenance

P400 / PX400

Advanced

Series

™

Metal Pumps

W h e r e

I n n o v a t i o n

F l o w s

www.wildenpump.com

WIL-11210-E-15

REPLACES WIL-11210-E-14

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Summary of Contents for Dover Wilden Advanced P400 Series

Page 1 Engineering Operation & Maintenance P400 / PX400 Advanced Series ™ Metal Pumps W h e r e I n n o v a t i o n F l o w s www.wildenpump.com WIL-11210-E-15 REPLACES WIL-11210-E-14...
Page 2 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 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 82°C (180°F) air inlet exhaust port —...
Page 4 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 P400/PX400 METAL LEGEND P400 / XXXXX / XXX / XX / XXX / XXXX 38 mm (1-1/2") Pump O-RINGS...
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. FIGURE 1 The air valve directs pressurized FIGURE 2 When the pressurized diaphragm, FIGURE 3 At completion of the stroke,...
Page 6 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 P4 0 0 Al umi n um DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 13.5 12.6 20.9...
Page 7 D I M E N S I O N A L D R A W I N G S PX4 0 0 Al umi n um DIMENSIONS ITEM METRIC (mm) STANDARD (inch) 13.5 12.7 20.9 23.4 12.8 12.2 20.5 DIN FLANGE 150 DIA.
Page 8 P E R F O R M A N C E P400 Aluminum performance P400 ALUMINUM Curves RUBBER-FITTED Height .........594 mm (23.4") Width ........343 mm (13.5") Depth ........340 mm (13.4") Ship Weight ..Aluminum 25 kg (55 lb) Air Inlet ........13 mm (1/2") Inlet ........
Page 9 S e c t i o n 5 A P E R F O R M A N C E P400 ALUMINUM PTFE-FITTED Height .........594 mm (23.4") Width ........343 mm (13.5") Depth ........340 mm (13.4") Ship Weight ..Aluminum 25 kg (55 lb) Air Inlet ........
Page 10 P E R F O R M A N C E P400 ALUMINUM ULTRA-FLEX™-FITTED Height .........594 mm (23.4") Width ........343 mm (13.5") Depth ........340 mm (13.4") Ship Weight ..Aluminum 25 kg (55 lb) Air Inlet ........13 mm (1/2") Inlet ........38 mm (1-1/2") Outlet ........38 mm (1-1/2") Suction Lift ......4.2 m Dry (13.6') 8.9 m Wet (29.5')
Page 11 P E R F O R M A N C E P400 STAINLESS STEEL TPE-FITTED Height .........528 mm (20.8") Width ........384 mm (15.1") Depth ........295 mm (11.6") Ship Weight ..........316 Stainless Steel 35 kg (77 lb) Alloy C 38 kg (83 lb) Air Inlet ........
Page 12 P E R F O R M A N C E P400 STAINLESS STEEL REDUCED-STROKE PTFE-FITTED Height .........528 mm (20.8") Width ........384 mm (15.1") Depth ........295 mm (11.6") Ship Weight ..........316 Stainless Steel 35 kg (77 lb) Alloy C 38 kg (83 lb) Air Inlet ........
Page 13 P E R F O R M A N C E P400 STAINLESS STEEL ULTRA-FLEX™-FITTED Height .........528 mm (20.8") Width ........384 mm (15.1") Depth ........295 mm (11.6") Ship Weight ..........316 Stainless Steel 35 kg (77 lb) Alloy C 38 kg (83 lb) Air Inlet ........
Page 14 S U C T I O N - L I F T C U R V E S P 4 0 0 A L U M I N U M S U C T I O N - L I F T C A P A B I L I T Y Suction-lift curves are calibrated for pumps operating at 305 m...
Page 15 PX400 P X 4 0 0 P E R F O R M A N C E WIL-11210-T-05...
Page 16 S e c t i o n 5 B Pro-Flo X Operating Principle The Pro-Flo X™ air distribution system with the operator can select the optimal balance of flow and revolutionary Efficiency Management System (EMS) efficiency that best meets the application needs. offers flexibility never before seen in the world of Pro-Flo X™...
Page 17 H O W T O U S E T H I S E M S C U R V E Example 1 SETTING 4 PERFORMANCE CURVE EMS CURVE Figure 1 Figure 2 0.58 flow multiplier Example data point = Example data point = 0.48 air multiplier This is an example showing how to determine flow rate and...
Page 18 H O W T O U S E T H I S E M S C U R V E Example 2.1 SETTING 4 PERFORMANCE CURVE EMS CURVE EMS Flow Settings 1 & 2 Figure 4 Figure 5 10.2 0.49 Example data point = flow multiplier This is an example showing how to determine the inlet air...
Page 19 H O W T O U S E T H I S E M S C U R V E Example 2.2 SETTING 4 PERFORMANCE CURVE EMS CURVE EMS Air Settings 1 & 2 Figure 6 Figure 7 10.2 0.40 Example data point = Example data point = air multiplier...
Page 20 P E R f o R M A n C E P E R F O R M A N C E p E r F o r m a n c E WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP & ENGINEERING, LLC WILDEn PUMP &...
Page 21 P E R f o R M A n C E P E R F O R M A N C E p E r F o r m a n c E PX400 Performance PX400 Performance PX400 Performance WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP &...
Page 22 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP & ENGINEERING, LLC WILDEn PUMP &...
Page 23 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E PX400 Performance PX400 Performance PX400 Performance WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP &...
Page 24 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP & ENGINEERING, LLC WILDEn PUMP &...
Page 25 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E PX400 Performance PX400 Performance PX400 Performance WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP &...
Page 26 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP & ENGINEERING, LLC WILDEn PUMP &...
Page 27 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E PX400 Performance PX400 Performance PX400 Performance WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP &...
Page 28 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP & ENGINEERING, LLC WILDEn PUMP &...
Page 29 p E r F o r m a n c E P E R f o R M A n C E P E R F O R M A N C E PX400 Performance PX400 Performance PX400 Performance WILDEN PUMP & ENGINEERING, LLC WILDEN PUMP &...
Page 30 S U C T I O N - L I F T C U R V E S P X 4 0 0 A L U M I N U M S U C T I O N - L I F T C A P A B I L I T Y Full-Stroke PTFE Diaphragms Traditional Rubber Diaphragms...
Page 31 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 ELEVATION: Selecting a site that is well within the pump’s Wilden pumps are designed to meet the performance requirements of even the most demanding pumping applications.
Page 32 S U G G E S T E D I N S T A L L A T I O N This illustration is a generic representation of an air-operated double-diaphragm pump. NOTE: In the event of a power failure, the shut-off the shut-off valve (user-supplied) installed in the air valve should be closed, if the restarting of the pump is supply line.
Page 33 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 P400 and PX400 are pre-lubricated, be restarted by reducing the fluid discharge pressure or increasing the air inlet pressure.
Page 34 S e c t i o n 7 P U M P D I S A S S E M B L Y To 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 35 P U M P D I S A S S E M B L Y Step 4 Step 5 Step 6 After removing discharge valve Using a 3/4" wrench, loosen the inlet Remove the inlet valve balls and balls and valve seats, from the manifold from the liquid chambers.
Page 36 P U M P D I S A S S E M B L Y Step 10 Step 11 After loosening removing To remove diaphragm assembly the outer piston, the diaphragm from shaft, secure shaft with soft assembly can be disassembled. jaws (a vise fitted with plywood, plastic or other suitable material) to ensure shaft is not nicked,...
Page 37 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 To 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 38 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 Remove air valve end cap to expose Remove the air valve spool from Remove pilot sleeve retaining snap air valve spool by simply lifting up...
Page 39 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 9 Check center section seals for signs of wear.
Page 40 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 41 N O T E S...
Page 42 S e c t i o n 8 S e c t i o n 8 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 E x p l o d E d V i E w &...
Page 43 E X P L O D E D V I E W & P A R T S L I S T I N G P400 ALUMINUM R u b b e r / T P E / P T F E / U l t r a - F l e x ™ - F i t t e d P A R T S L I S T I N G FULL-STROKE REDUCED-STROKE...
Page 44 E X P L O D E D V I E W & P A R T S L I S T I N G E x p l o d E d V i E w & p A r t s l i s t i n g E x p l o d E d V i E w &...
Page 45 E X P L O D E D V I E W & P A R T S L I S T I N G P400 STAINLESS STEEL Rubber/TPE/PTFE/Ultra-Flex™-Fitted P A R T S L I S T I N G FULL-STROKE REDUCED-STROKE DIAPHRAGM-FITTED...
Page 46 E X P L O D E D V I E W & P A R T S L I S T I N G E x p l o d E d V i E w & p A r t s l i s t i n g E x p l o d E d V i E w &...
Page 47 E X P L O D E D V I E W & P A R T S L I S T I N G PX400 ALUMINUM Rubber / T P E / P T F E / Ult r a- F lex™ - F i t ted P A R T S L I S T I N G FULL-STROKE REDUCED-STROKE...
Page 48 E X P L O D E D V I E W & P A R T S L I S T I N G E x p l o d E d V i E w & p A r t s l i s t i n g E x p l o d E d V i E w &...
Page 49 E X P L O D E D V I E W & P A R T S L I S T I N G PX400 STAINLESS STEEL Rubber/TPE/PTFE/Ultra-Flex™-Fitted P A R T S L I S T I N G FULL-STROKE DIAPHRAGM-FITTED REDUCED-STROKE DIAPHRAGM-FITTED PX400/SSAAA/...
Page 50 P400 & PX400 meTAL P400 & PX400 meTAL rEduCEd full rEduCEd full strokE strokE S e c t i o n 9 strokE strokE ultrA-flEx™ bACkup bACkup VAlVE VAlVE sEAt VAlVE sEAt t-sECtion S e c t i o n 9 S e c t i o n 9 ultrA-flEx™...
Page 51 E L A S T O M E R O P T I O N S P400 & PX400 METAL STALLION Diaphragms (2) Valve Balls (4) Valve Seats (4) Material Neoprene 04-1020-51 04-1080-51-50 04-1120-51-50 Buna-N 04-1020-52 04-1080-52-50 04-1120-52-50 EPDM 04-1020-54 04-1080-54-50 04-1120-54-50 Viton...
Page 52 N O T E S...
Page 53 N O T E S...
Page 54 N O T E S...
Page 55 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 56 A u t h o r i z e d P S G R e p r e s e n t a t i v e : Telephone: (909) 422-1731 Fax: (909) 783-3440 22069 Van Buren St. Grand Terrace, CA 92313-5607 T: +1 (909) 422-1731 www.maag.com Copyright ©2014, Pump Solutions Group (PSG ), A Dover Company ® F: +1 (909) 783-3440...

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