Belimo B212 Valve Els PW 17895 The B1755923HDF serves as the

The B1755923HDF serves as the direct OEM replacement for B1755923H

this York HVAC safety switch prevents thermal runaway by interrupting the burner circuit if airflow is restricted or internal temperatures spike

Universal T-4000 Series Compatibility: Fits all standard horizontal T-4000 series pneumatic thermostats

OEM Compatibility: Specifically engineered for a direct fit in Daikin-McQuay heating systems

Reduced Installation Time: The PopTop design allows the actuator to be snapped onto the 1-inch sweat valve body without linkages or calibration

Belimo B212 Valve Els PW 17895 The B1755923HDF serves as theThe Belimo B212 is a high performance 1 2" 2 way characterized control valve engineered for precise modulation in chilled or hot water HVAC systems. This NPT ball valve features a 3. 0 Cv rating and utilizes a specialized disc to provide an equal percentage flow characteristic, ensuring stable control loop linear performance. Built for demanding mechanical rooms, the B212 valve is constructed with a nickel plated forged brass body and a stainless