Campbell Hausfeld - RIDGID ST171400AV Air Compressor Pilot Unloader Check Valve
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About this product
This Campbell Hausfeld - RIDGID ST171400AV Air Compressor Pilot Unloader Check Valve is designed for air applications, featuring a pressure range of 120-150 PSI. It includes a 1/2 inch Flare inlet port, a 1/2 inch MNPT exhaust port, and a 1/8 inch air pilot port with a single pilot (spring return) type. This valve is crucial for managing compressor pressure, unloading the pump, and preventing backflow in a specific range.
Our take
This pilot unloader check valve from Campbell Hausfeld, also compatible with RIDGID, offers a comprehensive solution for managing air pressure in specific compressor systems. The detailed port diameters (1/2" Flare inlet, 1/2" MNPT exhaust, 1/8" air pilot) make it easy to assess compatibility for repairs or upgrades. The 120-150 PSI pressure range is suitable for many standard applications. The single pilot with spring return is a standard and reliable design for unloading. It's clearly a specialized component, and its specifications suggest it's built for effective pressure control.
Pros & Cons
Pros
- Wide 120-150 PSI pressure range
- Specific 1/2" Flare inlet port
- 1/8" Air Pilot Port
- Single pilot (spring return) type
Cons
- Specific port sizes may limit broad compatibility
Specifications
- Suitable Media Air
- Brand Campbell Hausfeld
- Pressure Range 120-150
- Custom Bundle No
- Inlet Port Diameter 1/2 in Flare
- Exhaust Port Diameter 1/2 in MNPT
Show all 9 specifications
- Air Pilot Port Diameter
- 1/8 in
- Air Pilot Type
- Single Pilot (Spring Return)
- Modified Item
- No
