allowing the main circuit to open while simultaneously closing a secondary circuit for an alarm or indicator light when the temperature drops to the setpoint

this Series 3 actuator delivers the exact torque and travel needed to maintain design specifications

For older R22 systems with mineral oil

Permanent Split Capacitor Design: Optimized for lower energy consumption and cooler internal operating temperatures

this component is essential for maintaining the combustion efficiency of Utica WPSB Series II

Danfoss 193B-1503 Valve 326010-701 allowing the main circuit toThe Danfoss 193B 1503 is a high performance 1" 3 way DZR brass mixing valve from the ESBE VRG130 series, engineered for precise temperature control in hydronic heating and chilled water applications. Featuring a 7. 3 Cv flow capacity, this rotary valve is constructed from Dezincification Resistant (DZR) brass, ensuring long term reliability in closed loop systems with up to 50% glycol concentration. Designed to replace legacy MG and G series