Hydramaster Nason 285 Degree Sensor Kill Switch Base UOM:EACH pressure becomes unstable or will

pressure becomes unstable or will not hold at the set point — the machine reads fine at rest and drops away under trigger

HydraMaster MAXX 470D

Fitting the wrong one either cuts the machine out early or fails to protect it at all:

Exhaust Donut 1

Does it come with the pulley and bracket

Hydramaster Nason 285 Degree Sensor Kill Switch Base UOM:EACH pressure becomes unstable or willOverview Temperature switch, 285 F (approximately 141 C), Nason, 3 8 inch NPT. HydraMaster part number 000 149 027, listed in the parts lists as Sensor, 285 F Nason 3 8" NPT and cross referenced by Bridgepoint as PHY149 017. This is the high limit switch the one that cuts the machine out when solution temperature reaches a point it should never reach in normal use. It is a protection device, not a control. What it fits Named directly in the machine