A low-cost ON-OFF-EXHAUST air valve. The Foster 3W125 Fost-Air 3-way sleeve valve switches air on, off, and exhausts downstream pressure, with a body detent that secures the sleeve position. Brass, rated to 3000 PSIG.
Specifications
- Brand: Foster
- Type: 3-Way Sleeve Valve
- Part Number: 3W125
- Description: 1/8″ Fost-Air 3-Way sleeve valve (ON-OFF-EXHAUST), brass
- Connection: 1/8″ NPT
- Function: ON-OFF-EXHAUST, body detent secures sleeve, 3000 PSIG rated, EPDM/Viton seat
- Material: Brass
- Quantity: 1pc
- Origin: Made in USA
Why this fitting
- ON-OFF-EXHAUST in one valve — which means simple, low-cost air control with downstream venting.
- Body detent — which means the sleeve stays where you set it.
- 3000 PSIG brass body — which means durable, high-pressure service.
A useful component for building and maintaining air systems. Why buy from hpcouplers: Foster quality, responsive US-based support, accurate specs, fast shipping.
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