McDonnell & Miller 247 Boiler Water FeederMcDonnell & Miller 247 Boiler Water Feeder is a reliable mechanical water feeder for steam and hot water boilers, delivering precise makeup water with straightforward mechanical actuation. Designed for compatibility with standard boiler rooms, it ensures steady water levels and protects boiler efficiency. Key specs include a port connection 1 2 inch threaded x 1 inch threaded, compact dimensions of 7 5 16 in W x 9 1 8 in H, and UL CSA listed

4 A at 120 V and 3

Application: Commercial Hot Water Supply System

With a 24V AC/DC power input and a robust electrochemical sensor

With robust terminals and durable chassis

Durable stitching and high-quality materials for lasting wear

Limit Switch: SPDT configuration for reliable end-of-travel sensing

enhancing electrical safety and operator protection

helping technicians restore system functionality and minimize downtime

Ideal for replacement parts and maintenance

Easy installation for quick DIY or professional service

Finish: Epoxy coated

875 inch and a wide operating range from -40 to 176 °F