eliminating the need for external fuse blocks

Its normally-closed configuration ensures a fail-safe stop in flow when de-energized

Technicians should look for inducer pressure switch errors

this actuator hardware is built to withstand the torque requirements of spring-return applications without rounding or deforming over time

or evaporator freeze-ups caused by restricted or malfunctioning factory orifices

Setra 231G-MS2-2F-N Pressure Transducer Freon eliminating the need for externalThe Setra 231G MS2 2F N is a rugged, wet to wet differential pressure transducer engineered for demanding HVACR liquid and gas monitoring. Designed for the field technician, this multi configurable unit features field selectable pressure ranges covering 10, 20, 50, and 100 PSID in unidirectional mode, and 10, 20, 50, and 100 PSID in bidirectional mode. Its all cast aluminum NEMA 4 enclosure houses a 17 4 PH stainless steel piezoresistive sensor,