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

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

The SHARPE Check Valve: Swing is a stainless steel inline swing check valve (SKU 3G-OTH-437481, MPN 4371000570) with a 2-way, inline valve body, 2 in pipe size, FNPSM x FNPSM connections, a 350°F temperature rating…

SKU 3G-OTH-437481

Brand
SHARPE
Item
Check Valve: Swing, 2-Way, Inline Valve Body, 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
4371000570
Type
2-Way, Inline Valve Body, FNPSM x FNPSM, 350°F, Std, PTFE
Pipe Size
2 in
Seat Material
Metal

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 (SKU 3G-OTH-437481, MPN 4371000570) with a 2-way, inline valve body, 2 in pipe size, FNPSM x FNPSM connections, a 350°F temperature rating, and a metal seat material.

Frequently Asked Questions

What is the SHARPE swing check valve used for?

The SHARPE swing check valve prevents backflow in industrial piping systems. It is commonly used in water, oil, and gas applications where a 2-inch FNPSM inline connection and a metal seat are required for durability at temperatures up to 350°F.

What are the specifications of the SHARPE check valve 4371000570?

This SHARPE swing check valve (MPN 4371000570, SKU 802DT6) has a 2-way inline body, 2-inch pipe size, FNPSM x FNPSM connections, a metal seat, and a maximum temperature rating of 350°F. The body is stainless steel.

Where to buy the SHARPE check valve worldwide?

You can source the SHARPE swing check valve (MPN 4371000570) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations for this stainless steel inline valve.

How to install a SHARPE swing check valve?

Install the SHARPE swing check valve in a horizontal or vertical upward flow position to ensure the disc swings freely. Align the FNPSM connections properly, apply thread sealant, and tighten to the manufacturer's torque specifications. Verify flow direction matches the arrow on the body.

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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Cross-referenced by specification & description
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3 in Pipe Size, FNPSM x FNPSM, 350°F, Std, PTFE (MPN 4371000590)
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SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/4 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000530)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000520)
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SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000520)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000550)
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SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000550)

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