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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Forged steel inline piston check valve with 3/4 in pipe size and socket x socket female connections. Prevents reverse flow in industrial piping systems handling water, oil, or gas. Suitable for moderate-pressure applications requiring reliable backflow prevention.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve, 3/4 in, Socket x Socket, Female

BrandSHARPE

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This forged steel inline piston check valve features a carbon steel body and metal seat. It has a 2 in pipe size with FNPSM x FNPSM female connections. Designed to prevent backflow in industrial piping systems handling water, oil, or gas.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

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SHARPE

SHARPE 1-1/4 in 316L Stainless Steel Inline Piston Check Valve NPT

BrandSHARPE

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This forged steel inline piston check valve prevents backflow in piping systems handling liquids or gases. It features a 3/4 in pipe size, FNPSM x FNPSM female connections, a carbon steel body, and a metal seat for leak-resistant operation.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

Sign inAvailable

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

Sign inAvailable

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

Sign inAvailable

This forged steel inline piston check valve features a carbon steel body with FNPSM x FNPSM connections and NPSM thread type. Designed for 1 1/2 in pipe size, it prevents backflow in industrial piping systems where one-way flow control is required.

SHARPE

SHARPE Forged Steel Inline Piston Check Valve

BrandSHARPE

Sign inAvailable

SHARPE

SHARPE 2 in Stainless Steel Inline Piston Check Valve, FNPT x FNPT, Female NPT

BrandSHARPE

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This forged steel inline piston check valve features a carbon steel body with FNPSM x FNPSM connections and NPSM thread type. 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

Sign inAvailable

This forged steel inline piston check valve prevents reverse flow in piping systems handling liquids, gases, or steam. It features a 1 in pipe size with FNPSM x FNPSM female connections, a carbon steel body, and a metal seat. Suitable for industrial applications requiring reliable backflow prevention.

SHARPE

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

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.