Western Check Valves (set) - Torch To Hose Size A WE63
NOTE: For use with "A" Hose fittings only.
Western WE63 Torch to Hose Check Valves mount easily on torch, are readily seen and can be removed for periodic testing. Stops reverse flow at point of origin.
For torch to hose applications, Western Check Valves guard against
danger caused by plugged tips, over-pressurizing or incorrect startup
procedures. Proper Check Valve installation helps prevent accidents
caused by gases mixing in hoses, regulators or cylinders.
Note: Check valves do not stop
flashbacks.Features
Western's reverse flow Check Valves
meet or exceed CGA and OSHA requirements (Pamphlet CGA-E2)
Flows for cutting up to 12" of steel
Machined high quality brass with stainless steel operating spring and valve disc
Low open/close pressures: 3 oz. open valve and 10 oz. reverse
pressure to positively close valve
100% tested and UL Listed
Made in U.S.A.
Pressure ratings: Oxygen - To 125 PSIG (860 kPa)
Fuel Gas - To 50 PSIG (345 kPa)
Check Valve Seat Material: Viton