Pro-Flo SHIFT is the air distribution system Wilden designed to reduce the compressed air its pumps use. Models with SHIFT carry PS or XPS in their names, and Wilden lists 1,078 SHIFT builds, from the…
| Flow Rate | Up to 1049 L/min (277 gpm) on the largest 4" models; depends on model and size |
|---|---|
| Head | Up to 86 m (8.6 bar / 125 psi), depending on air pressure |
| Inlet / Outlet Diameter | 1/4" to 4" (6 to 102 mm), depending on model |
| Material | Aluminum, stainless steel, cast iron, polypropylene or PVDF |
Pro-Flo SHIFT is the air distribution system Wilden designed to reduce the compressed air its pumps use. Models with SHIFT carry PS or XPS in their names, and Wilden lists 1,078 SHIFT builds, from the 1/4 inch PS25 to the 4 inch XPS20 and PS20.
Wilden’s figures for aluminum builds at the same port size:
| Port | Pro-Flo model | Pro-Flo SHIFT model |
|---|---|---|
| 1″ | P220: 44 gpm (167 L/min) | XPS220: 52 gpm (197 L/min) |
| 1-1/2″ | P4: 76 gpm (288 L/min) | XPS4: 82 gpm (310 L/min) |
| 2″ | P8: 165 gpm (625 L/min) | XPS8: 185 gpm (700 L/min) |
Air savings themselves depend on the duty point: the flow, the discharge pressure and the air pressure you run at. Rather than quote a single percentage, we compare the curves for your duty when you ask.
SHIFT pumps suit duties where the pump runs for long hours and compressed air is a real cost. Search every SHIFT build in our WILDEN part number lookup.
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