SR 450 Single Stage Heavy Duty Regulator, Oxygen, 5 psi to 125 psi Delivery, 3,000 psi Inlet
Medium to high gas service capacity|Single stage design|Stem type seat mechanism|Delrin cap bushing for smooth adjustments|External self reseating relief valve not designed to protect downstream apparatus
Delrin cap bushing for smooth adjustments
External self reseating relief valve not designed to protect downstream apparatus
Medium to high gas service capacity
Single stage design
Stem type seat mechanism