Rugged Construction: Features vibration-resistant internals and a NEMA 4 rating for durable performance in harsh outdoor or wash-down conditions

this assembly ensures the pressure switch closes correctly to initiate the ignition sequence

Built with a 3-foot copper capillary

leak-tight seal with a reinforced PTFE seat for long-term service life

a 440V capacitor can typically replace a 370V unit if the MFD rating matches exactly

Grundfos 97627423 Actuator 30067439-890 Rugged Construction: Features vibration-resistant internalsThe Grundfos 97627423 Actuator is a professional grade solution for precise fluid control in hydronic heating and cooling systems. Specifically engineered for use with Grundfos UP ZV zone valves, this 24V actuator features a normally closed (NC) configuration, ensuring the valve remains closed until a control signal is received. Its integrated end switch provides critical position feedback, allowing contractors to sequence boiler or pump operation