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

3G Electric
RFQ CartGet a QuoteSign inSign up
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/4 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, 1/4 in Pipe Size, FNPSM x FNPSM

The SHARPE Check Valve: Swing is a stainless steel inline swing check valve (MPN 4371000300) with a 2-way, inline valve body and a 1/4 in pipe size, featuring FNPSM x FNPSM connections. It has a metal seat material…

SKU 3G-OTH-437415

Brand
SHARPE
Item
Check Valve: Swing, 2-Way, Inline Valve Body, 1/4 in Pipe Size, FNPSM x FNPSM
Category
Stainless Steel Inline Swing Check Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

SHARPE
Manufacturer Part Number
4371000300
Type
2-Way, Inline Valve Body, FNPSM x FNPSM, 350°F, Std
Pipe Size
1/4 in
Seat Material
Metal
View Full Spec Sheet

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 stainless steel inline swing check valve (MPN 4371000300) with a 2-way, inline valve body and a 1/4 in pipe size, featuring FNPSM x FNPSM connections. It has a metal seat material and is rated for 350°F. This valve is designed for standard applications requiring backflow prevention in industrial fluid systems.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/4 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000500). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/4 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000500). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, 500°F, Std (MPN 4371001700). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, 500°F, Std (MPN 4371001700). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 300°F, Std (MPN 4371001740). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 300°F, Std (MPN 4371001740). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/8 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000510). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/8 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000510). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/8 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000310). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 3/8 in Pipe Size, FNPSM x FNPSM, 350°F, Std (MPN 4371000310). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, 700°F, Std (MPN 4371001790). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, FNPSM x FNPSM, 700°F, Std (MPN 4371001790). Key specifications — Seat Material: Metal; Brand: SHARPE.

More from SHARPE

View all SHARPE parts →
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, Socket x Socket, 350°F, Std (MPN 4371000370). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 2 in Pipe Size, Socket x Socket, 350°F, Std (MPN 4371000370). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 300°F, Std (MPN 4371001680). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 300°F, Std (MPN 4371001680). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 300°F, Std (MPN 4371001620). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1/2 in Pipe Size, FNPSM x FNPSM, 300°F, Std (MPN 4371001620). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, Flange x Flange, -20°F to 100°F, Std (MPN 4371002200). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, Inline Valve Body, 1/2 in Pipe Size, Flange x Flange, -20°F to 100°F, Std (MPN 4371002200). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, 500°F, Std (MPN 4371001760). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 in Pipe Size, FNPSM x FNPSM, 500°F, Std (MPN 4371001760). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 6 in Pipe Size, Flange x Flange, 750°F, Std (MPN 4371002770). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 6 in Pipe Size, Flange x Flange, 750°F, Std (MPN 4371002770). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, 600°F, Std (MPN 4371001650). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/4 in Pipe Size, FNPSM x FNPSM, 600°F, Std (MPN 4371001650). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/2 in Pipe Size, FNPSM x FNPSM, 650°F, Std (MPN 4371001660). Key specifications — Seat Material: Metal; Brand: SHARPE.
SHARPE
SHARPE Check Valve: Swing, 2-Way, Inline Valve Body, 1 1/2 in Pipe Size, FNPSM x FNPSM, 650°F, Std (MPN 4371001660). Key specifications — Seat Material: Metal; Brand: SHARPE.