Type 10 - MK4 Regulator O2, Ar, He (6.5bar PRV & 100psi Gauge) (Not compatible with CO2
The MK4 Dual Gauge gas regulator (Type 10) is the only regulator you'll ever need to buy. With a large body and precision diaphragm, this regulator provides high flow rates and very accurate adjustments in both psi, kpa and bar
NOTE: This regulator is sold with the Green 65PSI(4.5BAR) pressure relief valve.