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SHARPE Check Valve: Swing, Inline Valve Body, 3 in Pipe Size, FNPSM x FNPSM, Carbon Steel - Carbon Steel Inline Swing Check Valves
SHARPECarbon Steel Inline Swing Check Valves

SHARPE Check Valve: Swing, Inline Valve Body, 3 in Pipe Size, FNPSM x FNPSM, Carbon Steel

The SHARPE Check Valve: Swing is a 3 in carbon steel inline swing check valve with FNPSM x FNPSM connections, rated for 280°F (MPN 4345001020). 3G Electric interprets this demand and delivers genuine industrial…

SKU 3G-OTH-429054

Brand
SHARPE
Item
Check Valve: Swing, Inline Valve Body, 3 in Pipe Size, FNPSM x FNPSM, Carbon Steel
Category
Carbon Steel Inline Swing Check Valves
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Technical Specifications

SHARPE
Manufacturer Part Number
4345001020
Type
Inline Valve Body, FNPSM x FNPSM, Carbon Steel, 280°F
Pipe Size
3 in

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

Product Description

The SHARPE Check Valve: Swing is a 3 in carbon steel inline swing check valve with FNPSM x FNPSM connections, rated for 280°F (MPN 4345001020). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands including SHARPE, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a SHARPE inline swing check valve used for?

A SHARPE inline swing check valve prevents backflow in piping systems. It is used in industrial water, oil, and gas applications where a compact, inline valve body with FNPSM connections is required. The carbon steel construction handles pressures up to 280°F.

What are the specifications of the SHARPE 4345001020 check valve?

The SHARPE 4345001020 is a 3 in pipe size, carbon steel inline swing check valve with FNPSM x FNPSM connections. It features an inline valve body design rated for 280°F. The manufacturer part number is 4345001020.

Where to buy SHARPE check valves worldwide?

You can source SHARPE check valves through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on the SHARPE 4345001020.

How to install a SHARPE inline swing check valve?

Install the SHARPE inline swing check valve in horizontal or vertical upward flow. Ensure the flow arrow on the valve body matches pipeline direction. Use proper thread sealant on FNPSM connections and tighten to manufacturer torque specs. Always verify pressure and temperature ratings 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 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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Cross-referenced by specification & description
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4345001040)
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SHARPE Check Valve: Swing, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, Carbon Steel, 280°F (MPN 4353013520)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4353013640)
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SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4353013640)
SHARPE Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, Carbon Steel, 700°F (MPN 4371001270)
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SHARPE Check Valve: Swing, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, Carbon Steel, 700°F (MPN 4371001270)

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