EXW Singapore — collect or forward from our Singapore office.

3G Electric
SHARPE 1 in FNPT x FNPT Stainless Steel Inline Piston Check Valve - Stainless Steel Inline Piston Check Valves
SHARPEStainless Steel Inline Piston Check Valves

SHARPE 1 in FNPT x FNPT Stainless Steel Inline Piston Check Valve

The SHARPE Piston Check Valve is a stainless steel inline piston check valve with a 1 in pipe size, featuring FNPT x FNPT female NPT connections (MPN 4371001530). 3G Electric interprets this demand and delivers…

SKU 3G-OTH-434212

Brand
SHARPE
Item
1 in FNPT x FNPT Stainless Steel Inline Piston Check Valve
Part Number
4371001530
Category
Stainless Steel Inline Piston Check Valves
Available to Order
Also known as:4371001530SHARPE
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SHARPE
Manufacturer Part Number
4371001530
Type
Inline Valve Body, FNPT x FNPT, Female, NPT, NPT
Pipe Size
1 in

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 Piston Check Valve is a stainless steel inline piston check valve with a 1 in pipe size, featuring FNPT x FNPT female NPT connections (MPN 4371001530). 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 like SHARPE, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a SHARPE piston check valve used for?

A SHARPE piston check valve prevents backflow in piping systems by using a spring-loaded piston that closes when flow reverses. It is commonly used in industrial water, oil, and gas applications where reliable one-way flow control is needed in stainless steel systems.

What are the specifications of the SHARPE piston check valve 4371001530?

The SHARPE piston check valve model 4371001530 has a 1-inch pipe size with FNPT x FNPT female NPT connections. It features a stainless steel inline valve body and a piston design for positive sealing. This valve is suitable for moderate-pressure industrial fluid systems.

Where to buy SHARPE piston check valves worldwide?

You can source SHARPE piston check valves worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the SHARPE 4371001530 or other models.

How to install a SHARPE piston check valve?

Install the SHARPE piston check valve in the correct flow direction as indicated by the arrow on the body. Use thread sealant on the FNPT connections and tighten to manufacturer torque specs. Ensure the valve is accessible for maintenance and oriented vertically or horizontally per the piston design.

Used in

Common applications for SHARPE
Oil and gas production — SHARPE Class 600 carbon steel rising stem gate valves for isolation on wellhead and gathering lines.
Petroleum refining — SHARPE forged steel gate valves with 410 stainless steel wedges for high-pressure process isolation.
Chemical processing — SHARPE stainless steel actuator insert couplers for actuated valve assemblies in corrosive environments.
Power generation — SHARPE carbon steel gate valves for steam and water isolation in auxiliary systems.
Natural gas transmission — SHARPE rising stem gate valves with socket-weld connections for high-pressure gas service.
General industrial fluid handling — SHARPE gate valves with FNPT connections for on/off service in water and steam lines.
Not sure this is the right part? Photo-identify it→

SHARPE Products

3G Electric supplies SHARPE stainless steel inline piston 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 →

More from SHARPE

View all SHARPE parts →
This SHARPE inline piston check valve features a 316L stainless steel body and NPT connections for a 1-1/4 in pipe size. It prevents reverse flow in piping systems, suitable for industrial fluid handling applications requiring corrosion resistance
SHARPE
This SHARPE inline piston check valve features a 316L stainless steel body and NPT connections for a 1-1/4 in pipe size. It prevents reverse flow in piping systems, suitable for industrial fluid handling applications requiring corrosion resistance

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first