1" FNPT Lead Free Brass Spring Check Valve
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The CAMPBELL 4061EVFD is a 1 in check valve with an inline spring design for general-purpose water service. It uses a poppet mechanism to allow flow in one direction and close for one-direction flow control in piping systems. The valve features FNPT x FNPT female threaded connections, a lead-free brass body, and can be mounted horizontally or vertically.
Key Features:
- 1 in nominal valve size with FNPT x FNPT female threaded connections
- Lead-free brass body with bronze seat and Buna-N seal
- 302 stainless steel spring and check mechanism
- Inline spring, single-flow design with poppet check mechanism
- Cracking pressure: 0.5 psi
- Flow rating: 18 gpm
- Maximum pressure: 400 psi
- Operating temperature range: 35°F to 180°F
- Mounting orientation: horizontal or vertical
- NSF 61
- ASTM B62
- Overall length: 2.09 in; overall height: 1 3/4 in
- This product doesn't ship to Louisiana, Maryland, and Vermont.
- Ship Pack Height: 4.9
- Ship Pack Length: 2
- Ship Pack Width: 2
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