SR 450 Single Stage Heavy Duty Regulator, Oxygen, 5 psi to 125 psi Delivery, 3,000 psi Inlet ORS NASCO Constructed of M-35 5 percent

Constructed of M-35 5 percent cobalt high speed steel for super abrasive resistance in tough metals|Cobalt steel extends cutting edge life and maintains cutting life after resharpening|Extra hard drill for greater wear|135° split point tip starts on contact

[Nom] 4-1/2 in Hazmat NO Jan/San Catalog NO Mounting Center Mount Prop 65 NO Quantity 25 EA/BX Quarterly Flier NO Special Order NO Speed [Max] 13580 RPM Stock Status In Stock Style Depressed Center Thickness [Nom] 0

respirators and earmuffs|

Range [Max] 400° F Temp

[Nom] 6 in Face Width 1/2 in Hazmat NO Jan/San Catalog NO No

SR 450 Single Stage Heavy Duty Regulator, Oxygen, 5 psi to 125 psi Delivery, 3,000 psi Inlet ORS NASCO Constructed of M-35 5 percentMedium 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