This regulator is rated for a maximum emergency exposure of 2 PSI

a regulator spring kit for the gas valve

Key Benefits Engineered Precision: Maintains a consistent pilot flame to ensure rapid and reliable main burner ignition

the MARS 12769 delivers the high-capacitance stability required to maintain optimal motor torque and reduce amperage draw on the circuit

Does this motor replace older Interlink or Emerson models

Hydrotherm 02-1540 Gas Valve Freon This regulator is rated forThe Hydrotherm 02 1540 Gas Valve is an OEM 1 2" natural gas control designed for high performance hydronic heating systems. Specifically engineered as the Honeywell VR8200H1129, this combination gas control integrates a safety shutoff, manual valve, and dual automatic operators into a single, compact body. It is the primary replacement gas valve for a wide range of Hydrotherm boilers and residential radiant floor systems, ensuring precise gas flow