Macon Controls EVO-28 Sensor Els PW 17895 If it clicks back into

If it clicks back into place

What are the electrical requirements

Can I use the 49K61 to replace a 49K6101

ensuring the system operates at peak electrical efficiency without the risk of chatter or premature contact welding

the Parker 77310 is strictly rated for 120V AC

Macon Controls EVO-28 Sensor Els PW 17895 If it clicks back intoThe Macon Controls EVO 28 Sensor is a professional grade, self acting thermostatic operator engineered for precise radiator temperature control in hydronic and low pressure steam systems. As the direct replacement for MTW 28, this non electric thermostatic head features a built in sensor and a direct mount design that eliminates the need for external capillary tubes. Built with heat resistant thermoplastic and a low lead brass nut, the EVO 28 provides