the 2744-605 ensures stable arc ignition even in cold-start conditions or fluctuating power environments

Exceptional Flow Capacity: Despite its small footprint

Technicians appreciate the pneumatic action and break-off shaft design

Wide Compatibility: Designed to replace a broad variety of legacy pneumatic controllers with minimal modifications

Lochinvar & A.O. Smith 100063648 Flow Switch 321702-401 the 2744-605 ensures stable arcThe Lochinvar & A. O. Smith 100063648 Flow Switch is a critical safety component engineered for high performance commercial and residential hydronic systems. This OEM water flow switch serves as a primary protection mechanism, ensuring that the heat exchanger maintains adequate circulation before the burner is permitted to fire. Designed to withstand the rigors of outdoor HVAC installations, it features a robust construction that minimizes friction