Solutions
Contact us

Shopping Cart

Subtotal: $170.00

Wishlist

  1. Home
  2. Equipment
  3. Wilden
  4. Pumps
  5. Air Operated Double Diaphragm Pumps
  6. Wilden 25 mm (1") Pro-Flo® Series Clamped Metal AODD Pump

Wilden 25 mm (1") Pro-Flo® Series Clamped Metal AODD Pump

The Wilden 25 mm (1") Pro-Flo® Series Clamped Metal Air-Operated Double-Diaphragm (AODD) Pump offers a robust and straightforward design, making it ideal for a variety of industrial applications.

CATEGORY: Pumps
BRAND: Wilden
TYPE: Equipment

Returns & Refunds Policy

Warranty Against Defects

Original Products

Ships Worldwide

Dedicate Support

The Wilden 25 mm (1") Pro-Flo® Series Clamped Metal Air-Operated Double-Diaphragm (AODD) Pump offers a robust and straightforward design, making it ideal for a variety of industrial applications. Built with efficiency and reliability in mind, this pump ensures quick serviceability, allowing for disassembly and reassembly using just a single tool. Its user-friendly design also facilitates simple installation, enabling seamless integration into your operations.

  • Quick Disconnect/Reconnect Liquid Connectors - Equipped with NPT and BSP threaded inlet/discharge connections for added versatility.

  • Proven Performance - Decades of reliable performance and billions of gallons pumped annually.

  • Fast Maintenance - Clamped connections allow for quicker upkeep and servicing.

  • Cost-Effective - Competitively priced to fit budget-conscious applications.

  • Easy Installation - Simplified design for hassle-free setup.

  • User-Friendly Operation and Maintenance - Streamlined usability ensures smooth operation and minimal downtime.

AIR INLET

  • 1/4" FNPT

LIQUID INLET

  • 25 mm (1")

LIQUID DISCHARGE

  • 19 mm (3/4")

CONNECTION TYPE

  • NPT/BSPT (Threaded)

MAX FLOW RATE

  • Rubber – 172 lpm (45.5 gpm)
  • TPE – 171 lpm (45.2 gpm)
  • Full-Stroke PTFE – 167 lpm (44.1 gpm)
  • Reduced-Stroke PTFE – 155 lpm (41 gpm)

MAX PRESSURE

  • 8.6 bar (125 psi)

MAX DIAMETER SOLIDS

  • 3.2 mm (1/8'')

MAX SUCTION LIFT CAPABILITY

  • Rubber – 5.2 m (17.0') Dry, 9.0 m (29.5') Wet
  • TPE – 7.6 m (25.0') Dry, 9.0 m (29.5') Wet
  • Full-Stroke PTFE – 4.7 m (15.3') Dry, 9.0 m (29.5') Wet
  • Reduced-Stroke PTFE – 2.8 m (9.1') Dry, 9.0 m (29.5') Wet

DISPLACEMENT PER STROKE *

    • Rubber – 0.3 L (0.08 gal)
    • TPE – 0.3 L (0.08 gal)
    • Full-Stroke PTFE – 0.3 L (0.08 gal)
    • Reduced-Stroke PTFE – 0.3 L (0.08 gal)

*1 cycle = 2 strokes

ITEM

METRIC

(mm)

STANDARD

(inch)

A

274

10.8

B

38

1.5

C

163

6.4

D

254

10.0

E

274

10.8

F

28

1.1

G

81

3.2

H

124

4.9

J

163

6.4

K

302

11.9

L

203

8.0

M

173

6.8

N

104

4.1

P

127

5.0

R

28

1.1

S

10

0.4

ITEM

METRIC

(mm)

STANDARD

(inch)

A

274

10.8

B

38

1.5

C

163

6.4

D

254

10.0

E

284

11.2

F

79

3.1

G

81

3.2

H

124

4.9

J

160

6.3

K

310

12.2

L

203

8.0

M

173

6.8

N

104

4.1

P

127

5.0

R

84

3.3

S

10

0.4

 

P2 METAL RUBBER-FITTED

Max. Flow Rate: 172 Ipm (45.5 gpm)  
Max. Inlet Pressure: 8.6 bar (125 psig)
Max. Size Solids: 3.2 mm (1/8") 
Max. Suction Lift: 5.2 m Dry (17.0') 9.0 m Wet (29.5') 

P2 METAL REDUCED-STROKE PTFE-FITTED

Max. Flow Rate: 155 Ipm (41.0 gpm) 
Max. Inlet Pressure:  8.6 bar (125 psig) 
Max. Size Solids: 3.2 mm (1/8")
Max. Suction Lift: 2.8 m Dry (9.1') 9.0 m Wet (29.5') 

Wetted Housings

MATERIAL SHIP WEIGHT
Aluminum 9 kg (20 lb)
Stainless Steel 17 kg (37 lb)

Non-Wetted Housings

DESCRIPTION MATERIAL
Center Section Polypropylene, Acetal
Air Valve Polypropylene, Acetal

 

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)
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

How can we help you?

Request a call back
Download
Technical Support
Product Videos
Warranty & Returns
Frequently Asked Questions