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SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM - Carbon Steel Inline Swing Check Valves
SHARPECarbon Steel Inline Swing Check Valves

SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM

The SHARPE Check Valve: Swing is a carbon steel inline swing check valve with a 2-way, inline valve body and a 1 1/4 in pipe size, featuring FNPSM x FNPSM connections. It has a metal seat material and is identified…

SKU 3G-OTH-429008

Brand
SHARPE
Item
Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM
Category
Carbon Steel Inline Swing Check Valves
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Technical Specifications

SHARPE
Manufacturer Part Number
4371000930
Type
2-Way, Inline Valve Body, FNPSM x FNPSM, Carbon Steel
Pipe Size
1 1/4 in
Seat Material
Metal
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SHARPE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SHARPE Check Valve: Swing is a carbon steel inline swing check valve with a 2-way, inline valve body and a 1 1/4 in pipe size, featuring FNPSM x FNPSM connections. It has a metal seat material and is identified by manufacturer part number 4371000930.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SHARPE check valve used for?

The SHARPE swing check valve is used to prevent backflow in industrial piping systems. It allows flow in one direction and automatically closes when flow reverses, protecting pumps and equipment. Common applications include water, oil, and gas lines in refineries, chemical plants, and power generation facilities.

What are the specifications of the SHARPE check valve?

This SHARPE check valve is a 2-way, inline swing type with a 1 1/4 in pipe size and FNPSM x FNPSM connections. The valve body is carbon steel with a metal seat material. The manufacturer part number is 4371000930. It is designed for reliable backflow prevention in industrial systems.

Where to buy the SHARPE check valve worldwide?

3G Electric supplies the SHARPE check valve worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this valve to support your operations anywhere.

How to install a SHARPE swing check valve?

Install the SHARPE swing check valve in a horizontal or vertical upward flow position to ensure proper disc operation. Ensure the flow direction arrow on the body matches the pipeline flow. Use appropriate thread sealant on the FNPSM connections. Always consult the manufacturer's installation guidelines for torque and pressure ratings.

Used in

Common applications for SHARPE
Petroleum and gas pipeline isolation — SHARPE rising stem gate valves (Class 300, CF8M stainless steel)
Steam system flow regulation — SHARPE Z-body globe valves (carbon steel, FNPT, for steam media)
General-purpose water or air shutoff — SHARPE non-rising stem gate valves (316 stainless steel, FNPT, 200 psi CWP)
High-pressure hydrocarbon service — SHARPE forged steel gate valves (socket x FNPT, 1,975 psi CWP, solid wedge)
Backflow prevention in process lines — SHARPE swing check valves (stainless steel, FNPSM, 400°F rating)
Refinery or chemical plant throttling — SHARPE 316L stainless steel globe valves (OS&Y, FNPT, for steam media)

SHARPE Products

3G Electric supplies SHARPE carbon steel inline swing 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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