4" FNPT Ductile Iron Oil Patch Swing Check Valve MPN:4353014500
4" FNPT Ductile Iron Oil Patch Swing Check Valve
The SHARPE 4353014500 is a 4 in oil patch swing check valve with an inline ductile iron body and FNPT x FNPT connections. It is designed for one-direction flow and uses a swing check mechanism for reverse-flow control in oil service and compatible piping applications within the specified ratings. The valve features a single full-flow design, a 0 psi cracking pressure, a 400 gpm flow rating, and is specified for horizontal mounting.
Key Features:
- Valve type: Oil patch swing check valve with inline swing mechanism
- Size: 4 in nominal valve size with 4 in connections on both sides
- Connections: Female FNPT x FNPT
- Body material: Ductile iron
- Check mechanism material: 316 stainless steel
- Seal material: Viton
- Seat material: Viton
- Flow design: Single, full flow
- Cracking pressure: 0 psi
- Flow rating: 400 gpm
- Temperature range: 0 Degrees F to 280 Degrees F
- Mounting orientation: Horizontal
- Standards: NACE MR0175
- NACE MR0175-2009
- Valve series: OP20
- Overall length: 10 in
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.20
- Package Width: 14.30
- Package Height: 8.70
- Package Weight: 60.00
Product info last updated on February 26, 2026 10:26pm UTC
Category: Pipes, Valves and Fittings