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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
this wheel will not slide on
Does this kit enable Low Water Cut-Off (LWCO) functionality
Built-in Filtration: Includes internal screening to protect the valve seat from pipeline debris and contaminants
OEM Reliability: Built with factory-validated materials to ensure long-term pressure regulation stability without drifting
Whether you are performing a full coil overhaul or targeted repairs
Siemens Building Technology QAC22 Sensor 321894-709 this wheel will not slideThe Siemens Building Technology QAC22 Sensor is a precision passive outdoor temperature sensor engineered for weather compensated control in high performance HVACR systems. Utilizing an LG Ni 1000 ohm sensing element (Ni RTD, 1k Ohm @ 32F), this unit provides a highly stable output signal across a wide operating range of 58 F to 158 F ( 50 C to 70 C). Designed for standard building automation systems, it accurately monitors outdoor air temperature
US$ 20.00
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US$ 115.00
