Airgas Model T265F580 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT ConnectionThe unique design of this regulator provides a continuous sweeping of the high pressure chamber. This design is specifically made for processes using analyzers and mixes gases with low levels of the gas components. This sweeping action prevents any drop out or change in the gas mixture and quickly removes any contaminants that may enter the regulator. These nickel plated single stage ultra high purity regulators are recommended for non corrosive

26/100 psi inlet change

The specially-designed

3-butadiene

Outlet Needle Valve - built into body

convoluted Hastelloy® C-22 diaphragm provides good regulating performance and maximum purity integrity without the need for a soft seal

The optional bonnet vent adapter allows for the venting of hazardous gases in the event of diaphragm failure

non-corrosive gas

These unique patented general-purpose two-stage regulators are recommended for analytical non-corrosive

Because delivery pressure of acetylene should not exceed 15 psig

extending regulator service life while also reducing velocity of gas when opening high-pressure cylinder valves

nylon-reinforced neoprene diaphragm

Machined from brass bar stock