Raypak 007158F N/C Vent Pressure Switch 0.40"WC

Raypak 007158F Vent Pressure Switch is a safety part used in HVAC systems with boilers and water heaters. This normally closed switch controls the vent pressure to avoid backdraft and other dangerous situations and check proper air circulation. It has a pressure rating of 0.40”WC that measures low vent pressure and turns off the system. It also increases the system’s efficiency, prolongs the use of the equipment and provides safety due to adequate air circulation. It is an essential element of heating equipment that ensures the equipment is operating optimally and meets all the set regulatory requirements in residential and commercial conditions.