Recommended for applications where slight delivery pressure increases (due to decreasing cylinder pressures) would not affect the performance characteristics of the work or test results. The SR450 regulators are designed for heavy duty applications and for larger cylinders
Victor® 0781-0589 SR 450 Series Professional Regulator, Heavy-Duty Single Stage, Gas Type: LPG, Gauge Range: Inlet: 400 psig, Outlet: 60 psig, Inlet Pressure: 350 psig, Outlet Pressure: 2 - 40 psig, Inlet Connection: CGA 510, Outlet Connection: 9/16-18 LH Male, Flow Coefficient (Cv): 0.27, Forged Brass, Brass, 7-1/4 Inch Length x 5.13 Inch Width x 7 Inch Height