Williams P322055 Vent Safety Switch Optimized Stroke Performance: Ensures current

Optimized Stroke Performance: Ensures current actuator models achieve full 180-degree rotation or clinical stroke depth without mechanical restriction

integrated with standard 1/4-inch quick-connect terminals

Space-Saving Design: The 2

allowing technicians to inspect or clean the internal valve plug without replacing the entire unit

ensuring precise modulating control for 1/2-inch and 3/4-inch valve bodies utilizing a 5/16-inch stroke

Williams P322055 Vent Safety Switch Optimized Stroke Performance: Ensures currentFor contractors servicing Williams Monterey Counterflow Top Vent Furnaces, the Williams P322055 Vent Safety Switch is the code compliant OEM replacement required to maintain the integral safety loop. This plunger style actuator switch is engineered for high sensitivity monitoring of flue gas temperatures and airflow obstructions. Designed for specific 35,000 BTU Monterey models, including units 3509821 and 3509822, it functions as a critical vent