Two Wilden families have 1/4 inch ports: the clamped P.025 (also written P025) and the bolted PS25. They look similar on paper, but the published figures show some useful differences. P.025 (00-9730)…
| Flow Rate | Up to 19 L/min (5 gpm) |
|---|---|
| Head | Up to 86 m (8.6 bar / 125 psi air pressure) |
| Inlet / Outlet Diameter | 1/4" (6 mm) NPT |
| Material | Aluminum, stainless steel, polypropylene or PVDF |
Two Wilden families have 1/4 inch ports: the clamped P.025 (also written P025) and the bolted PS25. They look similar on paper, but the published figures show some useful differences.
| P.025 (00-9730) | PS25 (00-10197) | |
|---|---|---|
| Construction | Clamped, Pro-Flo | Bolted, Pro-Flo SHIFT |
| Max flow | 5 gpm (19 L/min) | 5.7 gpm (22 L/min) |
| Max air pressure | 125 psi (8.6 bar) | 120 psi (8.3 bar) |
| Max solids | 0.02 in (0.5 mm) | 0.06 in (1.5 mm) |
| Dry suction lift | 10.67 ft (3.3 m) | 14 ft (4.3 m) |
| Shipping weight | 6.25 lb (2.8 kg) | 4 lb (1.8 kg) |
| Body materials | Aluminum, stainless steel, polypropylene, PVDF | Polypropylene, PVDF |
If you need a metal pump at this size, the P.025 is the one. For corrosive chemicals in plastic, both are options, and the PS25 lifts further and passes slightly larger particles.
All small Wilden builds can be found in our part number lookup.
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