Check Valve, OP20 Series, Inline Swing, 4 in NPSM Female, Ductile Iron Body, 10 in L MPN:4353014420
Check Valve, OP20 Series, Inline Swing, 4 in NPSM Female, Ductile Iron Body, 10 in L
SHARPE 4353014420 is a 4 in inline swing check valve that permits flow in one direction and is configured to close when reverse flow occurs. It features a ductile iron body, a 316 stainless steel check mechanism, and a rubber seat with an FKM seal. This valve is intended for oil service and oil patch applications and includes a full-flow design with female NPSM threaded connections on both ends.
Key Features:
- 4 in nominal valve size
- 4 in female NPSM threaded connections on both ends
- Inline swing check mechanism
- Ductile iron body with 316 stainless steel check mechanism
- Rubber seat with FKM seal
- Full-flow design
- Maximum operating pressure: 750 psi
- Maximum operating temperature: 280 degrees F
- Mounting orientation: horizontal or vertical
- Overall length: 10 in
- Cap to inlet center: 3 49/50 in
- Height, cap to inlet center: 4 in
- Silent check: standard
- Counterweight: none
- Standard: NACE MR0175
- Valve series: OP20
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 30 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 10.00
- Package Width: 8.00
- Package Height: 9.85
- Package Weight: 59.50
Product info last updated on March 22, 2026 11:59pm UTC
Category: Pipes, Valves and Fittings