Itron-Actaris B34SR-1 1/2 1-1/2" Gas Regulator W/Internal Relief Valve 5/8" X 3/4" ORF, 6"-9" Spring

The Itron-Actaris B34SR-1 1/2 Gas Regulator with Internal Relief Valve is intended to regulate gas flow in HVAC systems to provide constant pressure for the better performance. This regulator has a 1-1/2" inlet size, a 5/8" x 3/4" orifice size and a spring range of 6"-9" WC to effectively control gas pressure to prevent system damage from overpressure. It is an ideal gas for commercial and residential gas-powered HVAC equipment providing the benefits of safer operation, reliable performance and protection against pressure fluctuations. The internal relief valve helps to prevent leaks and failures by venting excess gas pressure to avoid any hazard.