Swing Y Check Valve, 1/4 in, FNPT x FNPT, Bronze Body
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The MILWAUKEE VALVE 515Y is a 1/4 in. swing Y check valve with a bronze body and FNPT x FNPT threaded connections. It is intended for one-way flow in general-purpose piping systems for specified compatible media: gas, oil, steam, and water. The Y-style body and swing check mechanism support full flow, with a 0.5 psi cracking pressure and a rated flow of 3.3 gpm.
Key Features:
- Valve type: Swing Y check valve with Y-style body and swing mechanism
- Body and wetted materials: Cast bronze body with bronze check mechanism, seal, and seat
- Connection size and type: 1/4 in. FNPT x FNPT threaded ends
- Pressure ratings: 300 psi WOG, 300 psi water pressure at 150 degrees F, 150 psi WSP steam
- Temperature range: -20 degrees F to 425 degrees F
- Flow data: Cv 2.3, flow rate 3.3 gpm, full flow: Yes
- Mounting orientation: Horizontal or vertical
- Dimensions: 2.25 in. overall length, 1-3/4 in. overall height, 3/8 in. width
- Standards: Meets multiple ASTM and MSS standards
- Ship Pack Height: 1.3
- Ship Pack Length: 2.5
- Ship Pack Width: 2.3
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