SHARPE Piston Check Valve

Buy SHARPE piston check valves worldwide from 3G Electric — stainless steel and forged steel inline types, 39 products. Source genuine SHARPE valves.

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This forged steel inline piston check valve prevents reverse flow in piping systems handling liquids or gases. It features a 1 in pipe size, FNPSM x FNPSM female threaded connections, a carbon steel body, and a metal seat. Suitable for moderate-pressure industrial lines.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve, 1 in, FNPSM x FNPSM, Carbon Steel

BrandSHARPE

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This forged steel inline piston check valve features a carbon steel body with female NPSM socket connections for 3/4 in pipe. Designed to prevent backflow in industrial piping systems, it is suitable for applications requiring reliable flow direction control.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

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This forged steel inline piston check valve features a carbon steel body with socket x socket connections for 1 in pipe. It is designed to prevent backflow in piping systems, allowing flow in one direction and automatically closing upon flow reversal. Typical applications include industrial process lines where inline installation is required.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

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This forged steel inline piston check valve features a socket x socket female connection with a 1 1/2 in pipe size. It is designed for inline installation to prevent backflow in piping systems handling water, oil, or gas.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve, 1 1/2 in, Socket x Socket, Female

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This forged steel inline piston check valve has a 1/4 in pipe size with FNPSM female connections on both ends. The carbon steel body houses a metal piston that allows flow in one direction only, preventing backflow in piping systems. It is installed inline for applications such as water, oil, and gas lines.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

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This forged steel inline piston check valve prevents backflow in piping systems. It features a carbon steel female body with 1/2 in FNPSM x FNPSM connections. Suitable for applications requiring one-way flow control.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

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This forged steel inline piston check valve features a carbon steel body with NPSM threads and FNPSM x FNPSM connections. Designed for 1 1/4 in pipe size, it prevents backflow in industrial piping systems, protecting pumps and equipment from reverse flow damage.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

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This forged steel inline piston check valve features a carbon steel body with female FNPSM x FNPSM connections and a 3/8 in pipe size. It is designed to prevent backflow in industrial piping systems, protecting pumps and equipment from reverse flow in water, oil, and gas lines.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

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This forged steel inline piston check valve prevents reverse flow in piping systems handling liquids or gases. It features a 2 in pipe size with FNPSM x FNPSM female connections, a carbon steel body, and metal construction. Suitable for industrial applications requiring backflow prevention.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve, 2 in, FNPSM x FNPSM, Carbon Steel

BrandSHARPE

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This forged steel inline piston check valve prevents backflow in piping systems. It features a 1/2 in pipe size with FNPSM x FNPSM connections, a carbon steel female body, and a metal piston. Suitable for water, oil, and gas lines requiring one-way flow control.

SHARPE

SHARPE 4371001800 Forged Steel Inline Piston Check Valve

BrandSHARPE

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Guides & Resources

Frequently asked questions

Common questions about SHARPE Piston Check Valve from 3G Electric.

What is the difference between stainless steel and forged steel SHARPE piston check valves?

Stainless steel valves offer corrosion resistance for aggressive media, while forged steel valves provide higher strength for high-pressure applications. Selection depends on fluid compatibility and system pressure. Both types are available in the SHARPE range supplied by 3G Electric.

How do I choose the right size for a SHARPE piston check valve?

Valve size should match the pipe line size and flow rate to minimize pressure drop. Consider cracking pressure and flow coefficient. Consult the product documentation for specific sizing data. 3G Electric can help interpret your requirements and provide technical details.

What are the common applications for SHARPE piston check valves?

They are used in pump discharge lines, isolation circuits, and instrumentation systems to prevent backflow. The piston design provides reliable sealing in high-pressure and high-temperature environments. SHARPE valves are suitable for a range of industrial fluids.