Swing Check Valve, Inline, 1 in, FNPT x FNPT, PVC Body, 5 in Overall L
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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.
- Ship Pack Height: 4.5
- Ship Pack Length: 2.9
- Ship Pack Width: 2.9
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