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SHARPE Check Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size, FNPSM x FNPSM - Stainless Steel Inline Swing Check Valves
SHARPEStainless Steel Inline Swing Check Valves

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

The SHARPE Check Valve: Swing is a stainless steel inline swing check valve (MPN 4371000580) with a 2 1/2 in pipe size and FNPSM x FNPSM connections. It features a 316 stainless steel body and a metal seat material.

SKU 3G-OTH-437484

Brand
SHARPE
Item
Check Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size, FNPSM x FNPSM
Category
Stainless Steel Inline Swing Check Valves
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SHARPE
Manufacturer Part Number
4371000580
Type
Inline Valve Body, FNPSM x FNPSM
Pipe Size
2 1/2 in
Seat Material
Metal
Stainless Steel
316

Technical Documents

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

Product Description

The SHARPE Check Valve: Swing is a stainless steel inline swing check valve (MPN 4371000580) with a 2 1/2 in pipe size and FNPSM x FNPSM connections. It features a 316 stainless steel body and a metal seat material.

Frequently Asked Questions

What is the SHARPE 2 1/2 in swing check valve used for?

The SHARPE swing check valve is used to prevent backflow in industrial piping systems. Its 316 stainless steel body and metal seat make it suitable for corrosive or high-temperature fluid handling in chemical, petrochemical, and water treatment applications.

What are the specifications of the SHARPE check valve MPN 4371000580?

This SHARPE check valve has a 2 1/2 in pipe size with FNPSM x FNPSM connections. The valve body is inline swing type, made of 316 stainless steel, with a metal seat material. The manufacturer part number is 4371000580.

Where to buy the SHARPE 4371000580 check valve worldwide?

3G Electric supplies the SHARPE 4371000580 check valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a SHARPE inline swing check valve?

Install the SHARPE swing check valve in a horizontal or vertical upward flow position, ensuring the flow arrow on the body matches the pipeline direction. Use proper thread sealant on the FNPSM connections and tighten to manufacturer torque specifications. Always verify system pressure compatibility before installation.

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 stainless 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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SHARPE Check Valve: Swing, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, 316 Stainless Steel (MPN 4371000540)
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SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, 350°F, Std, PTFE (MPN 4371000570)

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