P/N 01-2655 Wilden® 1/2" Polypropylene Air Operated Double Diaphragm Pump, P1/PPPPP/BNS/BN/KBN
The Wilden® 01-2655 is a 0.5-inch Pro-Flo® clamped air-operated double-diaphragm (AODD) pump featuring polypropylene construction with Buna-N diaphragms and Buna-N valve balls. Designed for fluid-transfer applications, the pump delivers flow rates up to 14.8 GPM with a maximum operating pressure of 125 PSI.
Its traditional full-stroke diaphragm design provides dependable operation across a range of applications, including fluids that may be abrasive, viscous, or contain suspended solids. The pump is configured with threaded NPT center-swivel inlet and discharge connections, providing flexibility for installation in a variety of industrial fluid-handling systems.
The Wilden® 01-2655 is CE and UKCA certified.
Pro-Flo® Series Brochure
Spec Sheet P1 Plastic Pump
EOM P1 Clamped Plastic Pump
| Air Inlet |
1/4" FNPT |
| Air Side Material |
Polypropylene |
| Certifications |
CE, UKCA |
| Connection Type |
NPT |
| Construction |
Clamped |
| Diaphragm Design |
Traditional |
| Diaphragm Material |
Buna-N |
| Diaphragm Stroke |
Full Stroke |
| Displacement per Stroke |
0.029 gal. (0.11 L) |
| Hardware Material |
Stainless Steel |
| Inlet Connection |
1/2" (13 mm), Center Swivel |
| Maximum Air Inlet Pressure |
125 psig (8.6 bar) |
| Maximum Flow Rate |
14.8 GPM (56.0 LPM) |
| Maximum Solids Size |
1/16" (1.6 mm) |
| Maximum Suction Lift (Dry) |
20 ft (6.1 m) |
| Maximum Suction Lift (Wet) |
31 ft (9.5 m) |
| Model |
P1 |
| Muffler |
Plastic |
| Outlet Connection |
1/2" (13 mm), Center Swivel |
| Outer Piston Material |
Polypropylene |
| Self-Priming |
Yes |
| Series |
Pro-Flo® |
| Temperature Range |
32°–175°F (0°–79.4°C) (limited by polypropylene) |
| Valve Ball Material |
Buna-N |
| Valve Seat Material |
PVDF |
| Valve Seat O-Ring Material |
Buna-N |
| Weight |
9 lb (4.05 kg) |
| Wetted Path Material |
Polypropylene |
| Recommended Spare Parts |
01-9985-20, Air Repair Kit
01-9805-52, Wet End Kit
00-8340-99, Air Filter/Regulator Kit, 1/4" |
Voigt-Abernathy displays pricing following our manufacturer's internet pricing policies. Voigt-Abernathy offers special pricing for many of our customers. To get a custom pricing quote, call us at (205) 655-0434 or email sales@voigtab.com
US Dollars
