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  6. Wilden 38 mm (1-1/2") Pro-Flo® SHIFT Series Clamped Metal AODD Pump

Wilden 38 mm (1-1/2") Pro-Flo® SHIFT Series Clamped Metal AODD Pump

The Wilden 38 mm (1-1/2") Pro-Flo® SHIFT Series Clamped Metal Air-Operated Double-Diaphragm (AODD) Pump features an innovative design that delivers exceptional performance.

CATEGORY: Pumps
BRAND: Wilden
TYPE: Equipment

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The Wilden 38 mm (1-1/2") Pro-Flo® SHIFT Series Clamped Metal Air-Operated Double-Diaphragm (AODD) Pump features an innovative design that delivers exceptional performance for industrial applications. Built with simplicity, durability, and efficiency in mind, this pump offers an ideal solution for a variety of fluid transfer needs.

This pump is well-suited for a variety of industrial applications, including chemical processing, water treatment, and general fluid transfer tasks. Its robust construction and versatile features make it an excellent choice for demanding environments.

With its energy-efficient performance, easy maintenance, and proven reliability, the Wilden Pro-Flo® SHIFT Series Clamped Metal AODD Pump continues to be a trusted solution for fluid handling needs.

  • Quick Disconnect/Reconnect Liquid Connectors:

    • Equipped with NPT and BSP threaded inlet/discharge connections for enhanced compatibility and flexibility.

  • Pro-Flo® SHIFT ADS Technology:

    • Provides energy-efficient operation.

    • Delivers higher flow rates per standard cubic feet per minute (SCFM) of air consumed.

  • Energy and Cost Savings:

    • Reduces electricity and air consumption, lowering operating costs.

  • Proven Reliability:

    • Supported by decades of industry-proven performance.

  • Ease of Maintenance:

    • Clamped connections enable quick disassembly and reassembly using a single tool, ensuring faster maintenance and reduced downtime.

  • Low Cost and Easy Installation:

    • Simple design allows for quick setup and operation.

  • User-Friendly Design:

    • Ensures straightforward use and maintenance, minimizing operational complexities.

AIR INLET

  • 3/4" FNPT

LIQUID INLET

  • 38 mm (1-1/2")

LIQUID DISCHARGE

  • 32 mm (1-1/4")

CONNECTION TYPE

  • NPT/BSPT (Threaded)

MAX FLOW RATE

  • Rubber – 310 lpm (82 gpm)
  • EZ-Install TPE – 314 lpm (83 gpm)
  • Full-Stroke PTFE – 375 lpm (99 gpm)

MAX PRESSURE

  • 8.6 bar (125 psi)

MAX DIAMETER SOLIDS

  • 4.8 mm (3/16")

MAX SUCTION LIFT CAPABILITY

  • Rubber – 7.0 m (22.9') Dry, 8.6 m (28.4') Wet
  • EZ-Install TPE – 7.1 m Dry (23.3'), 8.6 m Wet (28.4')
  • Full-Stroke PTFE – 7.0 m (22.9') Dry, 8.6 m (28.4') Wet

DISPLACEMENT PER STROKE*

    • Rubber – 1.0 L (0.27 gal)
    • EZ-Install TPE – 1.0 L (0.27 gal)
    • Full-Stroke PTFE – 1.0 L (0.27 gal)
*1 cycle = 2 strokes

ITEM

METRIC

(mm)

STANDARD

(inch)

A

368

14.5

B

64

2.5

C

225

8.9

D

429

16.9

E

213

8.4

F

48

1.9

G

138

5.4

H

340

13.4

J

334

13.2

K

537

21.1

L

532

21.0

M

51

2.0

N

262

10.3

P

224

8.8

R

150

5.9

S

178

7.0

T

10

0.4

U

48

1.9

V

338

13.3

W

224

8.8

X

155

6.1

Y

193

7.6

Z

13

0.5

ITEM

METRIC

(mm)

STANDARD

(inch)

A

396

15.6

B

64

2.5

C

225

8.9

D

442

17.4

E

213

8.4

F

48

1.9

G

138

5.4

H

340

13.4

J

334

13.2

K

537

21.1

L

532

21.0

M

67

2.7

N

261

10.3

P

224

8.8

R

151

5.9

S

178

7.0

T

10

0.4

 

PS4 METAL RUBBER-FITTED 

Max. Flow Rate: 310 1pm (82 gpm)
Max. Inlet Pressure: 8.6 bar (125 psig)
Max. Solids Passage: 4.8 mm (3/16")
Max. Suction Lift: 7.0 m Dry (22.9') 8.6 in Wet (28.4') 

PS4 METAL EZ-INSTALL TPE-FITTED

Max. Flow Rate: 314 1pm (83 gpm)
Max. Inlet Pressure: 8.6 bar (125 psig)
Max. Solids Passage: 4.8 mm (3/16")
Max. Suction Lift: 7.1 m Dry (23.3') 8.6 m Wet (28.4') 

Wetted Housings

MATERIAL SHIP WT
Aluminum 21 kg (46 lb)
Stainless Steel 28 kg (62 lb)
Ductile Iron 30 kg (66 lb)

Non-Wetted Housings

DESCRIPTION MATERIAL
Center Section Aluminum, Nickel-Plated Aluminum, Stainless Steel, Polypropylene
Air Valve Aluminum, Nickel-Plated, Anodized Aluminum, Stainless Steel, Polypropylene
Air Chamber Aluminum, Nickel-Plated, Stainless Steel

 

MATERIAL TEMPERATURE LIMITS
Buna-N -12°C to 82°C (10°F to 180°F)
EPDM -51°C to 138°C (-60°F to 280°F)
FKM -40°C to 177°C (-40°F to 350°F)
Geolast® -40°C to 82°C (-40°F to 180°F)
Neoprene -18°C to 93°C (0°F to 200°F)
PTFE* 4°C to 104°C (40°F to 220°F)
Polyurethane -12°C to 66°C (10°F to 150°F)
Saniflex™ -29°C to 104°C (-20°F to 220°F)
Wil-Flex™ -40°C to 107°C (-40°F to 225°F)

* 4°C to 149°C (40°F to 300°F) - 13 mm (1/2") and 25 mm (1") models only

  • Spare Parts
  • Equalizer®Surge Dampeners - SD Series
  • Wil-Gard™ Diaphragm Monitoring System
  • Pump Cycle Monitor

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