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SHARPE Forged Steel Inline Piston Check Valve - Forged Steel Inline Piston Check Valves
SHARPEForged Steel Inline Piston Check Valves

SHARPE Forged Steel Inline Piston Check Valve

The SHARPE Check Valve: Piston is a forged steel inline piston check valve with a 1 1/4 in pipe size, FNPSM x FNPSM connections, carbon steel body, and NPSM thread type (MPN 4371001880). This metal-bodied valve is…

SKU 3G-OTH-596372

Brand
SHARPE
Item
Forged Steel Inline Piston Check Valve
Part Number
4371001880
Category
Forged Steel Inline Piston Check Valves
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

SHARPE
Manufacturer Part Number
4371001880
Type
Inline Valve Body, FNPSM x FNPSM, Carbon Steel, NPSM
Pipe Size
1 1/4 in

Technical Documents

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SHARPE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SHARPE Check Valve: Piston is a forged steel inline piston check valve with a 1 1/4 in pipe size, FNPSM x FNPSM connections, carbon steel body, and NPSM thread type (MPN 4371001880). This metal-bodied valve is designed for inline installation to prevent backflow in industrial piping systems.

Frequently Asked Questions

What is a SHARPE forged steel inline piston check valve used for?

A SHARPE forged steel inline piston check valve prevents backflow in industrial piping systems. It is installed inline to allow flow in one direction only, protecting pumps and equipment from reverse flow damage in applications such as water, oil, and gas lines.

What are the specifications of the SHARPE check valve 4371001880?

The SHARPE check valve 4371001880 has a 1 1/4 in pipe size with FNPSM x FNPSM connections, a carbon steel body, and NPSM thread type. It features a forged steel inline piston design for reliable backflow prevention in metal-bodied industrial valves.

Where to buy a SHARPE check valve worldwide?

3G Electric supplies the SHARPE check valve 4371001880 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this forged steel inline piston check valve to your facility, regardless of location.

How to install a SHARPE inline piston check valve?

Install the SHARPE inline piston check valve in a horizontal or vertical upward flow position, ensuring the arrow on the body aligns with flow direction. Use proper thread sealant on the FNPSM connections and tighten to manufacturer torque specs to prevent leaks.

Used in

Common applications for SHARPE
Oil and gas production — SHARPE Class 600 carbon steel rising stem gate valves for isolation on wellhead and gathering lines.
Petroleum refining — SHARPE forged steel gate valves with 410 stainless steel wedges for high-pressure process isolation.
Chemical processing — SHARPE stainless steel actuator insert couplers for actuated valve assemblies in corrosive environments.
Power generation — SHARPE carbon steel gate valves for steam and water isolation in auxiliary systems.
Natural gas transmission — SHARPE rising stem gate valves with socket-weld connections for high-pressure gas service.
General industrial fluid handling — SHARPE gate valves with FNPT connections for on/off service in water and steam lines.
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SHARPE Products

3G Electric supplies SHARPE forged steel inline piston check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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