Description
The Fisher 289H-2 2″ Regulator Spring 0.52.25 PSI is an element used to maintain low-pressure control settings in gas distribution and burner systems. It is designed for use in commercial natural gas pressure regulation assemblies where precise downstream pressure is required in HVAC systems and combustion systems. It is typically installed in gas systems, furnaces and process burners, where it supports the regulator respond accurately to pressure changes and pressure conditions. The spring provides the force reference that determines the ensuring stable and controlled gas flow during operation.
