Item: 00-9731 Model: P.025/SSPPP/BNS/TF/SBN Series: Pro-Flo Wetted material: Stainless steel Diaphragm material: Buna-N Fluid connections: 1/4-inch NPT Inlet / discharge: Side right / Side right
WILDEN / PRO-FLO SERIES
This Pro-Flo air-operated double-diaphragm pump combines a stainless steel wetted housing with Buna-N diaphragms. The clamped configuration has 1/4-inch NPT fluid connections and a polypropylene air-side assembly.
Complete model
P.025/SSPPP/BNS/TF/SBN
FLUID CONNECTION
1/4-inch NPT
MAXIMUM FLOW
≈ 18.9 L/min
MAXIMUM PRESSURE
125 psig
| Brand / item number | WILDEN / 00-9731 |
|---|---|
| Pump series | Pro-Flo |
| Nominal fluid port size | 1/4 in (0.25 in) |
| Construction | Clamped |
| Wetted housing | Stainless steel |
| Diaphragm material | Buna-N |
| Diaphragm design / stroke | Traditional / Full-Stroke |
| Check ball material | PTFE |
| Valve seat material | Stainless steel |
| Connection standard | NPT threaded |
| Inlet / discharge orientation | Side right / Side right |
| Maximum flow | 5 US gpm (approximately 18.9 L/min) |
|---|---|
| Maximum operating pressure | 125 psig (approximately 8.6 bar) |
| Maximum air supply pressure | 125 psig (approximately 8.6 bar) |
| Maximum solids diameter | 0.02 in (approximately 0.5 mm) |
| Listed dry suction lift | 10.67 ft (approximately 3.25 m) |
| Listed wet suction lift | 30.5 ft (approximately 9.30 m) |
| Listed operating temperature | 40–175 °F (approximately 4.4–79.4 °C) |
| Self-priming | Yes |
| Listed shipping weight | 10.7 lb (approximately 4.85 kg) |
Maximum flow and maximum pressure are separate ratings. Check the duty point, fluid compatibility, temperature and suction conditions for the complete pump configuration.
| Air-side material | Polypropylene |
|---|---|
| Outer pistons | Stainless steel |
| Wetted O-rings / gaskets | Buna-N |
| Muffler | Plastic |
| Inlet / discharge size | 1/4 in / 1/4 in |
| Thread standard | NPT |
Use the trace for this diaphragm configuration. Click to view the full-size image.
Use the trace for this diaphragm configuration. Click to view the full-size image.
Quote 00-9731 and P.025/SSPPP/BNS/TF/SBN, together with quantity, fluid, operating temperature, required flow and discharge pressure. For individual replacement parts, include the component number and a clear pump nameplate photo.
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Contact: Kevin
Phone: +86-17717557262
Tel: +86-17717557262
Email: willeepump@gmail.com
Add: No. 133, Dongzheng Village, Lingang New Area, China (Shanghai) Pilot Free Trade Zone
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