Item: 01-2677 Model: P1/AAPPP/WFS/WF/SWF Series: Pro-Flo Wetted material: Aluminum Diaphragm material: Santoprene® Fluid connections: 1/2-inch NPT Inlet / discharge: Center swivel / Center swivel
WILDEN / PRO-FLO SERIES
This Pro-Flo air-operated double-diaphragm pump combines an aluminum wetted housing with Santoprene® diaphragms. The clamped configuration has 1/2-inch NPT fluid connections and a polypropylene air-side assembly.
Complete model
P1/AAPPP/WFS/WF/SWF
FLUID CONNECTION
1/2-inch NPT
MAXIMUM FLOW
≈ 58.3 L/min
MAXIMUM PRESSURE
125 psig
| Brand / item number | WILDEN / 01-2677 |
|---|---|
| Pump series | Pro-Flo |
| Nominal fluid port size | 1/2 in (0.5 in) |
| Construction | Clamped |
| Wetted housing | Aluminum |
| Diaphragm material | Santoprene® |
| Diaphragm design / stroke | Traditional / Full-Stroke |
| Check ball material | Santoprene® |
| Valve seat material | Stainless steel |
| Connection standard | NPT threaded |
| Inlet / discharge orientation | Center swivel / Center swivel |
| Maximum flow | 15.4 US gpm (approximately 58.3 L/min) |
|---|---|
| Maximum operating pressure | 125 psig (approximately 8.6 bar) |
| Maximum air supply pressure | 125 psig (approximately 8.6 bar) |
| Maximum solids diameter | 0.06 in (approximately 1.5 mm) |
| Listed dry suction lift | 17 ft (approximately 5.18 m) |
| Listed operating temperature | 32–175 °F (approximately 0.0–79.4 °C) |
| Self-priming | Yes |
| Listed shipping weight | 13 lb (approximately 5.90 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 | Aluminum |
| Wetted O-rings / gaskets | Santoprene |
| Muffler | Plastic |
| Air inlet connection | 1/4" NPT |
| Inlet / discharge size | 1/2 in / 1/2 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.
AIR REPAIR KIT
Air distribution service kit for this 1/2-inch Pro-Flo P1 configuration with a plastic air valve. Confirm the complete pump code when ordering.
WET-END REPAIR KIT
Wetted-end service kit for this 1/2-inch clamped metal pump with Santoprene® diaphragms (WFS). Match the installed elastomers and full pump model.
Repair kits are ordered separately. Include the complete pump code and kit number in your enquiry.
Quote 01-2677 and P1/AAPPP/WFS/WF/SWF, 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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