19L57 | .25"wc SPST Pressure Switch | Lennox Product Type_Wheel Assembly for UDAP/UDBS/UDAS **Key Features:** - **Brand:** Burnham Product Type_Low Fire Start QSTD3000 NCO 16ML1A0 Warrick Gems

19L57 .25"wc SPST Pressure Switch Lennox Product Type_Wheel Assembly for UDAP UDBS UDAS **Key Features:** **Brand:** Burnham Product Type_Low Fire Start QSTD3000 NCO 16ML1A0 Warrick Gems **Key Features:** **Brand:** Burnham Boiler **Product Type:** Water Flow Switch Kit **Compatibility:** Works with Burnham Boiler systems **Safety Feature:** Automatically shuts off the boiler if there is insufficient water flow **Ease of Installation:** Simple and straightforward integration into your existing heating system **Applications:** Residential and commercial hydronic heating systems Boilers using water as the primary heat transfer medium Applications where monitoring and controlling water flow is crucial for safety and performance Contact our HVAC supply store today to order your Burnham Boiler Water Flow Switch Kit and ensure the reliable and efficient operation of your heating system This quick lock pin is ideal for use in a variety of industrial applications