Ensuring a secure mechanical connection and proper electrical continuity is vital for maintaining the flame safety circuit and preventing nuisance shutdowns in commercial water heating systems
As a direct replacement for HT36DM434
non-adjustable switch is compatible with all common non-corrosive refrigerants
Engineered for VG7000 series bronze valves in 1" to 2" pipe sizes
Using the 30067859-859 ensures the seal can handle the specific torque requirements and pressure ratings of the original valve design
Johnson Controls A28AK-1 Temperature Control R-410A Ensuring a secure mechanical connectionJohnson Controls A28AK 1 Temperature Control, Two Stage, 120 208 240 277 Vac, Flange Mounted, Two SPDT Switches, 30 110 Degree Setpoint Range, 2 Degree Differential Each Stage and 3 Degree Differential Between Stages, Knob Range Adjuster