Acetylene Check Valve Set For Torch End Welding Torch Cutting

Features
High quality Acetylene Check Valve.
These are not flashback arrestors and should not be used as a standalone defense against flashbacks.
They are check valves that should be used in combination with flashback arrestors. They are only part of a flashback prevention system. Check valves are a first line of defense against flashbacks.
Installed at the torch, they are meant to protect your hoses and provide some protection against flashbacks. Flashback arrestors must also be installed at the regulators in combination with these check valves.
Specification
Working medium:Acetylene
Intake pressure:0.15Mpa
Max pressure
1.5 bar/21 psi
Inlet thread:9/16 “X 18L.H
Rated flow:2600Lt./hr
Package Includes
1 x Acetylene Check Valve
Details Pictures