Material of Body is High quality POM (polyoxymethylene). Compared with the other material, POM has good solvent resistance, oil resistance, weak acid resistance, weak alkali resistance, and also has high hardness and rigidity. Also, POM material is non-toxic. You may use it in many areas.
Double O-ring: The double O-ring design can make the joint firmer, and the gas and liquid are not easy to leak.
The temperature range is -40F to 180F.They can handle a vacuum to 120 psi. There will be no leakage or air after it is disconnected.
Both built in Check valve: When the male coupling and the female coupling are independent in a piping system, either of them has a shut-off valve function to prevent liquid or gas leakage and flow-back. When they are locked together by the snap ring, the pipeline can be formed into a passage in an instant; when the snap ring is released, the male coupling and the female coupling are automatically separated, both ends of the pipe are closed instantly.
Suitable for a wide variety of applications in pharmaceutical, food and beverage, laboratory, chemical. Such as Ink jet printing/Blood pressure cuffs/Cooling suits /Gas chromatography/ Photo developers/Particle counters/Beer brewing/
1/4" 3/8" 5/16" Plastic Hose Barb In-Line Quick Connector, Quick Release Vacuum Disconnect Coupling, Shut-Off Valved Insert Tube Quick Connect Fittings (1 Male+ 1 Female)(1/4")
KWD 7
2Pcs 1/8" 3/16" 1/4" 1/8" 90 Degree Elbow Plastic Tube in-line Hose Quick Connector Disconnect Hose Barb insert Fittings with Shut-Off Valved in Quick Release Coupling(2 Male+ 2 Female) (1/4")
KWD 8.500
2PCS 1/4" 3/8" 5/16" Plastic Hose Barb Valved In-Line Coupling Insert Quick Connector, Quick Shut-Off Hose Joint Tube Connector, Male Quick Connect Fittings (2x Male Connector) (1/4")
KWD 6.500
3/8" 10mm Inline vacuum Barbed Check Valve,1Pcs/ 2Pcs /5Pcs ABS One Way Water Non-Return Breather Check Valve for Fuel Gas Liquid Air
KWD 3
