We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

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

The SHARPE Check Valve: Swing is a carbon steel inline swing check valve, model 4371001200. This 2-way valve features a 1/4-inch pipe size with FNPSM x FNPSM connections and a metal seat material.

SKU 3G-OTH-429069

Brand
SHARPE
Item
Check Valve: Swing, 2-Way, Inline Valve Body, 1/4 in Pipe Size, FNPSM x FNPSM
Category
Carbon Steel Inline Swing Check Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
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
4371001200
Type
2-Way, Inline Valve Body, FNPSM x FNPSM, Carbon Steel
Pipe Size
1/4 in
Seat Material
Metal

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SHARPE Check Valve: Swing is a carbon steel inline swing check valve, model 4371001200. This 2-way valve features a 1/4-inch pipe size with FNPSM x FNPSM connections and a metal seat material.

Frequently Asked Questions

What is a SHARPE swing check valve used for?

A SHARPE swing check valve prevents backflow in piping systems. This 2-way, inline model with a 1/4 in pipe size and metal seat is used in industrial applications where carbon steel construction is required for durability and pressure retention.

What are the specifications of the SHARPE 4371001200 check valve?

The SHARPE 4371001200 is a carbon steel swing check valve with a 2-way, inline valve body. It has a 1/4 in pipe size, FNPSM x FNPSM connections, and a metal seat material. It is designed for reliable backflow prevention in industrial systems.

Where to buy SHARPE check valves worldwide?

3G Electric supplies SHARPE check valves worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the SHARPE 4371001200 swing check valve to your facility. Contact us for availability and lead time.

How to install a SHARPE swing check valve?

Install the SHARPE swing check valve in the correct flow direction as indicated on the body. Ensure the 1/4 in FNPSM connections are properly sealed with compatible thread sealant. Support the piping to avoid stress on the valve body and test for leaks after 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/8 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001210)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/8 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001210)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371000930)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371000930)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001220)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001220)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001260)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001260)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371000940)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371000940)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001250)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001250)

More from SHARPE

View all SHARPE parts
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371000720)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371000720)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/4 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001230)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/4 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4371001230)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, Socket x Socket, Carbon Steel (MPN 4371000770)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, Socket x Socket, Carbon Steel (MPN 4371000770)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 16 in Pipe Size, Flange x Flange, Carbon Steel (MPN 4371002100)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 16 in Pipe Size, Flange x Flange, Carbon Steel (MPN 4371002100)
SHARPE Check Valve: Swing, Inline Valve Body, 6 in Pipe Size, Flange x Flange, Carbon Steel, 500°F (MPN 4371002820)
SHARPE
SHARPE Check Valve: Swing, Inline Valve Body, 6 in Pipe Size, Flange x Flange, Carbon Steel, 500°F (MPN 4371002820)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4353013540)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4353013540)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, Flange x Flange, Carbon Steel (MPN 4371002600)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, Flange x Flange, Carbon Steel (MPN 4371002600)
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4345001000)
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, Carbon Steel (MPN 4345001000)