CAMPBELL 4030E 3/4" FNPT Lead Free Brass Spring Check Valve

CAMPBELL 4030E is a 3/4 in spring check valve with an inline body and FNPT x FNPT connections. It uses a spring-loaded poppet check mechanism for one-direction water flow in general purpose water systems. The lead-free brass body, bronze seat, and Buna-N seal are rated for 400 psi maximum operating pressure and temperatures from 35 Degrees F to 180 Degrees F.

Key Features:

• Valve type: Spring check valve with inline spring design and poppet mechanism
• Connection size and type: 3/4 in FNPT x FNPT with female NPT connections on both ends
• Body material: Lead-free brass
• Media: Water
• Cracking pressure: 0.5 psi
• Flow rating: 13 gpm
• Cv: 5
• Pressure rating: 400 psi maximum operating pressure
• Temperature range: 35 Degrees F to 180 Degrees F
• Mounting orientation: Horizontal or vertical
• Seat material: Bronze
• Seal material: Buna-N
• Spring and check mechanism material: 302 stainless steel
• NSF certification: NSF 61
• Standards: ASTM B62
• Overall size: 2.75 in L x 1.5 in H x 1.5 in W

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