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WILDEN PUMP & ENGINEERING, LLC

WIL-11570-E-02

P220/P230 METAL

25 mm (1") Pump

Maximum Flow Rate:

212 lpm (56 gpm)

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

MATERIAL CODES

MODEL

P220

= PRO-FLO

THREADED

PORTS

P230

= PRO-FLO

FLANGED

PORTS

WETTED PARTS & OUTER PISTON

AA = ALUMINUM / ALUMINUM

SS = STAINLESS STEEL /

STAINLESS STEEL

WW = DUCTILE IRON /

DUCTILE IRON

CENTER SECTION

PP = POLYPROPYLENE

LL = ACETAL

JJ = CONDUCTIVE

POLYPROPYLENE

AIR VALVE

P = POLYPROPYLENE

L = ACETAL

J = CONDUCTIVE

POLYPROPYLENE

DIAPHRAGMS

BNS = BUNA-N (Red Dot)

EPS = EPDM (Blue Dot)

ESD = BUNA-N

FSL = FULL-STROKE SANIFLEX™

IPD [Hytrel

(Cream)]

FSS = SANIFLEX

[Hytrel

(Cream)]

FWL = FULL-STROKE SANITARY

WIL-FLEX™, IPD

[Santoprene

(Two Black

Dots)]

NES = NEOPRENE (Green Dot)

PUS = POLYURETHANE (Clear)

TEU = PTFE w/EPDM

BACK-UP (White)

TNU = PTFE w/NEOPRENE

BACK-UP (White)

TSS = FULL-STROKE PTFE

w/SANIFLEX™ BACK-UP

TSU = PTFE w/SANIFLEX™

BACK-UP (White)

TWS = FULL-STROKE PTFE

TXU = PTFE w/CONDUCTIVE

BUNA-N BACK-UP

w/WIL-FLEX

BACK-UP

VTS = FKM (White Dot)

WFS = WIL-FLEX

[Santoprene

(Three Black Dots)]

WWL = WIL-FLEX™ IPD

[Santoprene

(Three Black

Dots)]

XBS = CONDUCTIVE BUNA-N

(Two Red Dots)

VALVE BALLS

BN = BUNA-N (Red Dot)

FS = SANIFLEX

[Hytrel

(Cream)]

EP = EPDM (Blue Dot)

NE = NEOPRENE (Green Dot)

PU = POLYURETHANE (Brown)

TF = PTFE (White)

VT = FKM (White Dot)

WF = WIL-FLEX

[Santoprene

(Three Black Dots)]

VALVE SEATS

A = ALUMINUM

M = MILD STEEL

S = STAINLESS STEEL

VALVE SEAT & MANIFOLD

O-RINGS

BN = BUNA-N

FS = SANIFLEX

[Hytrel

(Cream)]

EP = EPDM

NE = NEOPRENE

PU = POLYURETHANE (Brown)

TF = PTFE (White)

VT = FKM

WF = WIL-FLEX

(Santoprene

)

LEGEND

XP220 / XXXXX / XXX / XX /XXX/

XXXX

O-RINGS

MODEL

VALVE SEATS

VALVE BALLS

ATEX

DIAPHRAGMS

AIR VALVE

CENTER SECTION

WETTED PARTS & OUTER PISTON

SPECIALTY

CODE

(if applicable)

SPECIALTY CODES

0014 25 mm (1”) BSPT side-ported inlet and discharge

0677 25 mm (1") NPT center-ported inlet and discharge manifold

0678 25 mm (1") BSPT center-ported inlet and discharge manifold

0695 19 mm (3/4") NPT center-ported discharge manifold (Turbo-Flo "Drop-in")

0696 19 mm (3/4") BSPT center-ported discharge manifold (Turbo-Flo "Drop-in")

0697 19 mm (3/4") NPT center-ported discharge manifold (Pro-Flo "Drop-in")

0698 19 mm (3/4") BSPT center-ported discharge manifold (Pro-Flo "Drop-in")

NOTE:

MOST ELASTOMERIC MATERIALS USE COLORED DOT FOR IDENTIFICATION

Содержание Wilden P220 Series

Страница 1: ...P220 P230 FIT Metal Pump EOM Engineering Operation Maintenance wildenpump com Where Innovation Flows ...

Страница 2: ...MANCE P220 P230 Metal Rubber Fitted 6 P220 P230 MetalTPE Fitted 6 P220 P230 Metal Reduced Stroke PTFE Fitted 7 P220 P230 Metal Full Stroke PTFE Fitted 7 Suction Lift Curves 8 SECTION 6 SUGGESTED INSTALLATION OPERATION TROUBLESHOOTING 9 SECTION 7 DISASSEMBLY REASSEMBLY 12 Air Valve Disassembly 15 Reassembly Hints Tips 18 SECTION 8 EXPLODED VIEW PARTS LISTING P220 P230 Metal 19 SECTION 9 ELASTOMER O...

Страница 3: ...explosion could result Pump valves and containers must be grounded to a proper grounding point when handling flammable fluids and whenever discharge of static electricity is a hazard CAUTION Do not exceed 8 6 bar 125 psig air supply pressure CAUTION The process fluid and cleaning fluids must be chemically compatible with all wetted pump components Consult the Chemical Resistance Guide CAUTION Pump...

Страница 4: ... Three Black Dots WWL WIL FLEX IPD Santoprene Three Black Dots XBS CONDUCTIVE BUNA N Two Red Dots VALVE BALLS BN BUNA N Red Dot FS SANIFLEXTM Hytrel Cream EP EPDM Blue Dot NE NEOPRENE Green Dot PU POLYURETHANE Brown TF PTFE White VT FKM White Dot WF WIL FLEXTM Santoprene Three Black Dots VALVE SEATS A ALUMINUM M MILD STEEL S STAINLESS STEEL VALVE SEAT MANIFOLD O RINGS BN BUNA N FS SANIFLEXTM Hytre...

Страница 5: ... fluid to flow through the pump discharge The movement of diaphragm A toward the center of the pump creates a vacuum within liquid chamber A Atmos pheric pressure forces fluid into the inlet manifold of the pump The inlet valve ball is forced off its seat allowing the fluid being pumped to fill the liquid chamber FIGURE 3 At completion of the stroke the air valve again redirects air to the back si...

Страница 6: ...DARD inch A 422 16 6 B 36 1 4 C 160 6 3 D 254 10 0 E 287 11 3 F 33 1 3 G 287 11 3 H 71 2 8 J 122 4 8 K 163 6 4 L 206 8 1 M 173 6 8 N 104 4 1 P 127 5 0 R 10 0 4 LW0444 REV A DIMENSIONS ITEM METRIC mm STANDARD inch A 361 14 2 B 36 1 4 C 163 6 4 D 254 10 0 E 287 11 3 F 56 2 2 G 287 11 3 H 99 3 9 J 122 4 8 K 160 6 3 L 206 8 1 M 173 6 8 N 104 4 1 P 127 5 0 R 10 0 4 LW0443 REV A ...

Страница 7: ... 1 DIN ANSI LIQUID INLET 1 4 FNPT AIR INLET P230 Stainless Steel Flanged DIMENSIONS ITEM METRIC mm STANDARD inch A 373 14 7 B 69 2 7 C 195 7 6 D 287 11 3 E 340 13 4 F 343 13 5 G 71 2 8 H 287 11 3 J 71 2 8 K 122 4 8 L 193 7 6 M 206 8 1 N 173 6 8 P 104 4 1 R 127 5 0 S 10 0 4 DIN FLANGE T 85 DIA 3 3 DIA U 115 DIA 4 5 DIA V 14 DIA 0 6 DIA ANSI FLANGE T 79 DIA 3 1 DIA U 109 DIA 4 3 DIA V 14 DIA 0 6 DIA...

Страница 8: ...e head of 3 3 bar 48 psig requires 4 1 bar 60 psig and 34 Nm3 h 20 scfm air consumption See dot on chart P220 P230 METAL TPE FITTED Flow rates indicated on chart were determined by pumping water 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 Ship Weight Aluminum 11 kg 24 lb Ductile Iron 21 kg 47 ...

Страница 9: ... 0 06 gal Max Flow Rate 168 lpm 44 gpm Max Size Solids 6 4 mm 1 4 1 Displacement per stroke was calculated at 4 8 bar 70 psig air inlet pressure against a 2 1 bar 30 psig head pressure Example To pump 45 4 lpm 12 gpm against a discharge pressure head of 3 2 bar 47 psig requires 4 1 bar 60 psig and 34 Nm3 h 20 scfm air consumption See dot on chart Ship Weight Stainless Steel 23 kg 51 lb Aluminum 11...

Страница 10: ...Diaphragms Reduced Stroke PTFE Diaphragms 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 There are many variables that can affect your pump s operating characteristics The number of intake and discharge elbows viscosity of pumping fluid elevation atmospheric pressure and pipe friction loss all affect the amount of suctio...

Страница 11: ...lows trapped air between the valve and the pump to bleed off which improves pump performance Pumping volume can be estimated by counting the number of strokes per minute and then multiplying the figure by the displacement per stroke MUFFLER Sound levels are reduced below OSHA specifications using the standard Wilden muffler Other mufflers can be used to further reduce sound levels but they usually...

Страница 12: ...y to the pump therefore stopping output This shut off valve should be located far enough away from the pumping equipment such that it can be reached safely in an emergency situation NEEDLE VALVE AIR SHUT OFF VALVE FOOTPAD COMBINATION FILTER REGULATOR SUCTION MUFFLER FLEXIBLE CONNECTION FLEXIBLE CONNECTION GAUGE OPTIONAL EQUALIZER SURGE DAMPENER OPTIONAL SHUT OFF VALVE DISCHARGE WILDEN PUMP ENGINEE...

Страница 13: ...t possible to identify pumps that are poorly suited to their applications Pump will not run or runs slowly 1 Ensure that the air inlet pressure is at least 0 3 bar 5 psig above startup pressure and that the differential pressure the difference between air inlet and liquid discharge pressures is not less than 0 7 bar 10 psig 2 Check air inlet filter for debris see SUGGESTED INSTALLATION 3 Check for...

Страница 14: ... by turning it upside down and allowing any fluid to flow into a suitable container Be aware of any hazardous effects of contact with your process fluid NOTE The model used for these instructions incorporates rubber diaphragms and balls Models with PTFE diaphragms and balls are the same except where noted Step 1 Please note alignment marks on center section Use to properly align liquid chamber to ...

Страница 15: ... manifold Step 6 Remove the inlet valve balls seats and valve seat O rings from the liquid chamber and inlet manifold inspect for nicks gouges chemical attack or abrasive wear Step 7 Using a 13 mm 1 2 wrench remove the liquid chambers from the center section Step 8 The liquid chamber should be removed to expose the diaphragm and outer piston Rotate center section and remove the opposite liquid cha...

Страница 16: ...ecure shaft with soft jaws a vise fitted with plywoodorothersuitablematerial to ensure shaft is not nicked scratched or gouged Using an adjustable wrench removediaphragmassembly from shaft Inspect all parts for wear and replace with genuine Wilden parts if necessary Step 12 Inspect diaphragms outer and inner pistons for signs of wear Replace with genuine Wilden parts if necessary P U M P D I S A S...

Страница 17: ...cess fluid The Wilden P220 P230 metal pump uses the revolutionary Pro Flo air distribution system A 6 mm 1 4 air inlet connects the air supply to the center section Proprietary composite seals reduce the co efficient of friction and allow the pump to run lube free Constructed of polypropylene the Pro Flo air distribution system is designed to perform in on off non freezing non stalling tough duty ...

Страница 18: ...ly Step 6 Remove pilot spool sleeve retaining snap ring on both sides of center section with snap ring pliers Step 7 Remove pilot spool sleeve from center section Step 8 With O ring pick gently remove the O ring from the opposite side of the center hole cut on the spool Gently remove the pilot spool from sleeve and inspect for nicks gouges or other signs of wear Replace pilot sleeve assembly or ou...

Страница 19: ...WIL 11570 E 02 17 WILDEN PUMP ENGINEERING LLC A I R V A LV E D I S A S S E M B LY Step 9 Check center section Glyd rings for signs of wear If necessary remove Glyd rings with O ring pick and replace ...

Страница 20: ...e used to aid in the installation of the new seals Needle Nose Pliers Phillips Screwdriver Electrical Tape Wrap electrical tape around each leg of the needle nose pliers heat shrink tubing may also be used This is done to prevent damaging the inside surface of the new seal With a new seal in hand place the two legs of the needle nose pliers inside the seal ring See Figure A Open the pliers as wide...

Страница 21: ...N O T E S ...

Страница 22: ... D E D V I E W P A R T S L I S T I N G P220 P230 METAL E X P L O D E D V I E W WILDEN PUMP ENGINEERING LLC 20 WIL 11570 E 02 PLASTIC ADS STAINLESS STEEL FLANGED FULL STROKE PTFE REDUCED STROKE PTFE FULL STROKE IPD LW0446 REV A ...

Страница 23: ...2 5035 02 697 02 5035 03 Discharge Manifold Side Ported 1 BSPT 1 02 5036 01 02 5036 02 698 02 5036 03 Discharge Manifold Center Ported 3 4 NPT 1 02 5035 01 697 02 5035 02 677 02 5035 03 697 Discharge Manifold Center Ported 3 4 BSPT 1 02 5036 01 698 02 5036 02 678 02 5036 03 698 Discharge Manifold Center Ported 1 NPT 1 02 5035 01 677 02 5030 02 02 5035 03 677 Discharge Manifold Center Ported 1 BSPT...

Страница 24: ...010 86 N A N A N A N A N A N A N A N A N A FKM 02 1010 53 N A N A N A N A N A 02 1085 53 N A 02 1205 53 02 1372 53 EPDM 02 1010 54 N A N A N A N A 02 1060 54 02 1085 54 N A 02 1205 54 02 1372 54 PTFE N A 02 1040 55 N A N A 02 1010 55 N A 02 1085 55 N A 02 1205 55 70 1280 55 Saniflex 02 1010 56 N A 02 1065 56 02 1031 56 N A 02 1060 56 02 1085 56 N A 02 1205 56 02 1372 56 Wil Flex 02 1010 58 N A N A...

Страница 25: ...N O T E S ...

Страница 26: ...N O T E S ...

Страница 27: ...ms for warranty consideration and must be accompanied by the appropriate MSDS for the product s involved A Return Goods Tag obtained from an authorized Wilden distributor must be included with the items which must be shipped freight prepaid The foregoing warranty is exclusive and in lieu of all other warranties expressed or implied whether written or oral including all implied warranties of mercha...

Страница 28: ...CA 92313 5607 P 1 909 422 1730 F 1 909 783 3440 wildenpump com PSG reserves the right to modify the information and illustrations contained in this document without prior notice This is a non contractual document 11 2018 Copyright 2018 PSG ADoverCompany WIL 11570 E 02 REPLACES WIL 11570 E 01 ...

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