Maxitrol RV81-1 Gas Pressure Regulator

The Maxitrol RV81-1 gas pressure regulator is a reliable high-capacity regulator for commercial and industrial gas-fired equipment. Rated for up to 4,500,000 BTU with 1-1/2" connections, it provides accurate, dependable downstream gas pressure control.

The regulator accepts R8110 series springs and ships with a 3"-6" outlet pressure spring for common low-pressure setups.