Heavy-duty regulator compatible with most gases
The Harris Products Group has released the model 450 gas regulator. It features bronze and brass construction and a stainless steel diaphragm. The valve seat is compatible with almost any gas and is contained in a 10-micron filter, preventing particulate substance from contaminating the seat. The internal safety relief valve is tamperproof for added personal protection.
The heavy-duty regulator has configurations available for acetylene, argon, nitrogen, helium, propane, or oxygen, as well as variations for maximum inlet pressures from 500 to 3,000 PSIG and maximum delivery pressures between 15 and 200 PSIG.