ACV Thermostat 54322000

The ACV Thermostat 54322000 is a temperature-activated switch designed for temperature control and regulation in heating and industrial equipment. It has an adjustable range of 80–100 °C and a switching temperature of 95 °C. This thermostat is compatible with ACV HeatMaster 60 and HeatMaster 85 models. The capillary and bulb designation is cap1610 bulb6 TU-L-DT.

When selecting a replacement thermostat of this type, verify that the switching temperature matches the original specification, and ensure the probe form (immersion bulb, clamp-on, or capillary) fits the existing pocket or pipe clamp. The capillary length and bulb designation are relevant for physical installation. Confirm the set point and electrical rating before ordering.

Common failure modes include a drifting switching point or a broken capillary. When this occurs, the equipment may fail to regulate temperature correctly, potentially leading to overheating or improper operation. Test the new unit with a thermometer to confirm its trip temperature before final commissioning.