1/4" FNPT Stainless Steel Piston Spring Check Valve
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Zoro Select Series 415 piston spring check valve with an inline, single-flow design and 1/4 in FNPT x FNPT connections. It uses a stainless steel spring-loaded piston for single-direction flow applications. Intended for general-purpose service with compatible air and fluid applications, this valve is intended for use in piping systems requiring backflow restriction.
Key Features:
- Valve type: Piston spring check valve with inline piston design
- Body material: Stainless steel
- Check mechanism material: Stainless steel
- Connection size: 1/4 in on both sides
- Connection type: FNPT x FNPT
- Connection gender: Female x Female
- Cracking pressure: 1 psi
- Flow design: Single; full flow: Yes
- Pressure rating: 500 psi maximum operating and water pressure
- Temperature range: -20 degrees F to 180 degrees F
- Seal material: Viton/FKM with TFE, carbon-filled seal
- Seat material: Stainless steel
- Mounting orientation: Horizontal or vertical
- Cv: 1.2
- Hex size: 11/16 in
- Overall length: 1.8 in
- Standards: UL, UR
- Ship Pack Height: 0.8
- Ship Pack Length: 5.5
- Ship Pack Width: 2.5
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