preventing humidity from compromising the sensor electronics

Flexible Installation: The 8' capillary tubing allows the sensing bulb to be positioned in the optimal airflow path while keeping the switch housing in an accessible service area

The 34-degree pitch determines the volume of air moved per revolution

70" WC switch

Weil McLain 511-044-256 Gas Valve Els PW 29614 preventing humidity from compromising theThe Weil McLain 511 044 256 is a high performance combination gas valve designed specifically for the Weil McLain CGa and EG series boilers, including models CGa 7, CGa 8, EG 7, and EG 8. Built for reliability in demanding HVACR environments, this 24V gas control features a step opening (1. 2" step) design that ensures smooth burner ignition and controlled gas flow. Professionals should note that the 511 044 256 serves as the direct OEM replacement