Swing Check Valve, Inline, 1 in, FNPT x FNPT, PVC Body, 5 in Overall L 1520-10F

NDS 1520-10F is a 1 in. swing check valve with an inline PVC body for general-purpose water service. It is configured for one-direction flow and reverse-flow closure in piping systems. This valve features female FNPT x FNPT connections, a full-flow design, and can be mounted horizontally or vertically. Key Features: Valve type: Swing check valve with inline body design and single flow path. Body and seat material: PVC body with PVC seat. Seal material: EPDM. Connections: 1 in. FNPT x FNPT, female on both ends. Cracking pressure: 0.25 psi. Flow rate: 20.2 gpm. Pressure ratings: 125 psi maximum at 72 degrees F; 150 psi maximum water pressure at 70 degrees F. Temperature range: 14 degrees F minimum to 140 degrees F maximum. Mounting orientation: Horizontal or vertical. Certifications/standards: NSF 61. Overall dimensions: 5 in. length; 2-29/32 in. height and width.