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APPROVED VENDOR Poppet Spring Check Valve: Poppet, Inline Valve Body, 1/4 in Pipe Size - Brass Poppet Check Valves
APPROVED VENDORBrass Poppet Check Valves

APPROVED VENDOR Poppet Spring Check Valve: Poppet, Inline Valve Body, 1/4 in Pipe Size

The APPROVED VENDOR Poppet Spring Check Valve is a brass poppet check valve with an inline valve body and FNPT x FNPT connections, designed for 1/4 in pipe size (MPN CHK BRS 450-4F4F-B). 3G Electric interprets your…

SKU 3G-OTH-436196

Brand
APPROVED VENDOR
Item
Poppet Spring Check Valve: Poppet, Inline Valve Body, 1/4 in Pipe Size
Category
Brass Poppet Check Valves
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
CHK BRS 450-4F4F-B
Type
Inline Valve Body, FNPT x FNPT
Pipe Size
1/4 in
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Poppet Spring Check Valve is a brass poppet check valve with an inline valve body and FNPT x FNPT connections, designed for 1/4 in pipe size (MPN CHK BRS 450-4F4F-B). 3G Electric interprets your demand for this OEM-specified valve, sourcing it across 14 industrial departments — with specialist depth in combustion, pumps and controls — to deliver the right solution with accountable support.

Frequently Asked Questions

What is the APPROVED VENDOR Poppet Spring Check Valve used for?

This brass poppet check valve prevents backflow in industrial piping systems. It is commonly used in water, air, and light oil lines where inline installation and reliable sealing are required. The poppet spring design ensures positive shut-off when flow reverses.

What are the specifications of the APPROVED VENDOR CHK BRS 450-4F4F-B check valve?

This is a brass poppet spring check valve with an inline valve body. It has a 1/4 inch pipe size and FNPT x FNPT connections. The manufacturer part number is CHK BRS 450-4F4F-B. It is designed for low-pressure applications and is supplied by APPROVED VENDOR.

Where to buy the APPROVED VENDOR CHK BRS 450-4F4F-B check valve worldwide?

3G Electric supplies the APPROVED VENDOR CHK BRS 450-4F4F-B brass poppet check valve worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a brass poppet check valve?

Install the valve in the correct flow direction as indicated by the arrow on the body. Use thread sealant on the FNPT connections and tighten to standard torque. Ensure the valve is accessible for inspection. Avoid overtightening to prevent damage to the brass body.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR brass poppet 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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