Miller® Smith® heavy duty, Single-Stage oxygen regulator that provides high gas flows at up to 175 PSIG delivery pressure. Its rugged brass construction makes the 40 series oxygen regulator ideal for welding, cutting, heating and other industrial applications, either in the shop or on the job site. Stainless steel diaphragm allows use with liquid gases.
Features
External Relief Valve - Protects regulator from damage due to inadvertent high pressure surge
Color Coded Labels - Supply performance capabilities and easy gas service identification
Stainless Steel Diaphragm - Resists damage and freeze-up if used with liquid gases for extended service life
Die-Cast "T" Bar Adjusting Screw - Provides comfort and durability
Delrin™ Bonnet Insert - Allows smooth, easy adjustment even at high pressure levels
Nickel Plated Bonnet - Along with brass body protect against corrosion
Dual Filters Including Sure Seat™ - Protects high pressure seat from debris for reliable operation and long service life
Shatter Resistant Gauge Lenses - 2-1/2" Brass gauges with Polycarbonate lenses resist damage and corrosion