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SHARPE Gate Valve: 1 1/4 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP - Rising Stem Forged Steel Gate Valves for Petroleum & Gas Industry
SHARPERising Stem Forged Steel Gate Valves for Petroleum & Gas Industry

SHARPE Gate Valve: 1 1/4 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP

The SHARPE Gate Valve (1 1/4 in, MPN 4371003780) is a rising stem forged steel gate valve designed for the petroleum and gas industry. It features a solid wedge made of 410 Stainless Steel, a forged steel bonnet, and…

SKU 3G-OTH-448776

Brand
SHARPE
Item
Gate Valve: 1 1/4 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP
Category
Rising Stem Forged Steel Gate Valves for Petroleum & Gas Industry
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SHARPE
Manufacturer Part Number
4371003780
Type
Forged Steel, Rising, FNPT x FNPT, Wheel, Solid Wedge
CWP
1,975 psi
Wedge Material
410 Stainless Steel
Bonnet Material
Forged Steel

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

Product Description

The SHARPE Gate Valve (1 1/4 in, MPN 4371003780) is a rising stem forged steel gate valve designed for the petroleum and gas industry. It features a solid wedge made of 410 Stainless Steel, a forged steel bonnet, and FNPT x FNPT connections, with a pressure rating of 1,975 psi CWP and a wheel operator.

Frequently Asked Questions

What is the SHARPE Gate Valve 4371003780 used for?

The SHARPE Gate Valve (1 1/4 in, MPN 4371003780) is a rising stem forged steel gate valve designed for on/off control in petroleum and gas industry applications. Its solid wedge and FNPT connections suit high-pressure piping systems requiring reliable shutoff.

What are the specifications of the SHARPE Gate Valve 4371003780?

This SHARPE gate valve has a 1 1/4 in FNPT x FNPT connection, forged steel body and bonnet, a 410 stainless steel solid wedge, rising stem, wheel operator, and a pressure rating of 1,975 psi CWP. It is designed for petroleum and gas service.

Where to buy the SHARPE Gate Valve 4371003780 worldwide?

You can source the SHARPE Gate Valve 4371003780 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.

How to install a SHARPE rising stem gate valve?

Install the SHARPE gate valve with the stem in the vertical or near-vertical position to reduce wear. Apply thread sealant to FNPT connections, tighten to manufacturer torque specs, and cycle the wheel fully open and closed to verify smooth operation. Always follow industry piping standards.

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 rising stem forged steel gate valves for petroleum & gas industry. 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 Gate Valve: 1 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003760)
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SHARPE Gate Valve: 1 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003760)
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SHARPE Gate Valve: 1 1/2 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003800)
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SHARPE Gate Valve: 1/4 in, Forged Steel, Rising, Socket x Socket, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003380)
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SHARPE Gate Valve: 1/2 in, Forged Steel, Rising, Socket x Socket, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003420)
SHARPE Gate Valve: 3/4 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003740)
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SHARPE Gate Valve: 3/4 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003740)
SHARPE Gate Valve: 1/2 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003720)
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SHARPE Gate Valve: 1/2 in, Forged Steel, Rising, FNPT x FNPT, 1,975 psi CWP, Wheel, Solid Wedge (MPN 4371003720)

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