Shopping Cart

Your cart is empty.

Your cart is empty.

Air Check Valve Stainless Steel Hex BSPP Female Thread One Way Air Check Valve for Gas, Oil, Water Pipe Connection(3/8') Check Valve

4.5 (12) Write Review
Free shipping on orders over $29.99

$10.50

$ 4 .99 $4.99

In Stock

1.Size:3/8 Inch


About this item

  • EXCELLENT MATERIAL: This check valve is made of high-quality stainless steel, with stable performance, not easy to rust, and good air tightness.
  • APPLICATION RANGE: The air check valve is suitable for pipe connection under air, water, oil and other media.
  • BSPP FEMALE THREAD: This check valve has a precision BSPP internal thread for easy connection without slipping.
  • SIMPLE INSTALLATION: This is an easy to install and disassemble hexagonal internal thread air check valve, which can be used for water connection.
  • OPTIONAL : There are 4 to choose from 1/8in, 1/4in, 3/8in, 1/2in.


Product Description

Air Check Valve
Air Check Valve

Stainless Steel Air Check Valve Hex BSPP Female Thread

Material

High-quality stainless steel material, stable performance, good air tightness, high-definition BSPP internal thread, convenient connection, not easy to slip.

Style Selection

There are 4 styles to choose from: 1 / 8in, 1 / 4in, 3 / 8in, 1 / 2in.

Application

Air Check Valve is suitable for pipe connection under gas, water, oil and other media.

Specification

  • Optional Style: 1/8in, 1/4in, 3/8in, 1/2in
  • Thread: BSPP female thread
  • Material: 304 Stainless steel
  • Package List: 1 x Air Check Valve
Air Check Valve
Air Check Valve

Air Check Valve

Industrial Drainage

Air Check Valve

Pipeline Transportation

Air Check Valve

Chemical Industry

Air Check Valve

Petroleum Industry


omar
Reviewed in Mexico on March 7, 2025
gracias
Marcia
Reviewed in the United States on February 3, 2024
The size fits perfect,don't know if it will pop off yet,haven't aired it up yet
Adrián Martínez Reyes
Reviewed in Mexico on November 27, 2024
Excelente
Nicolas A. Mills
Reviewed in the United States on November 23, 2024
The internal poppet and spring are not stainless. They corroded and the valve failed quickly.
J. Dodson
Reviewed in the United States on May 25, 2023
It does exactly what it's supposed to do.
MB
Reviewed in the United States on March 12, 2023
Appears well built, however it required 6 wraps of premium thread tape on each set of threads to seal. Threads are cut a hair to wide. the problem is its British Standard not National Standard pipe thread.
Jacques Lussier
Reviewed in Canada on February 3, 2023
Installé dans une laveuse de réservoir à lait pour éliminer tout risque que l'acide de lavage entre en contact avec le détersif alcalin, ce qui crée une réaction chimique dégageant de la chaleur et des gaz nocifs.
Allan Dean
Reviewed in the United States on November 18, 2023
Sloppy sizing & threading, fittings installed won’t tighten and therefore LEAK !
Kyle Post
Reviewed in the United States on March 8, 2022
I put it on an on board air compressor in a vehicle and within 30 seconds the internals fell apart
TMG
Reviewed in the United States on November 19, 2022
I bought 8 pieces and 6 pieces had threads on one side which would hardly accept standard 1/4 inch male couplers
Florentino hernandez
Reviewed in Mexico on October 3, 2022
Buen precio y calidad
farmerinthecold
Reviewed in the United States on November 6, 2021
As advertised