Mcdonnell & Miller

Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 3/4 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3...

Combination Low Water -Off/Pump Controller, Application Boilers, Feed Choices LWCO Mode, Functions Low Water -Off, Housing Depth 12 7/8 in, Housing Height 18 5/8 in

Body Castings, For Use With Mfr. Model Number 157, Fits Brand McDonnell and Miller

Casting, For Use With Mfr. Model Number 150, Fits Brand McDonnell and Miller

Level Control Float Block, Application Boilers, Feed Choices LWCO Mode, Functions Low Alarm, Low Water -Off, Housing Depth 9 15/16 in, Housing Height 6 1/2 in

Flow Switch, Ambient Temperature - Maximum 300 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 1/4 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor),...

Electronic Reset, High Water -Off, Application Hot Water Boilers, Enclosure Depth 6 3/8 in, Enclosure Height 5 1/8 in, Enclosure Width 2 9/16 in, Input Voltage 120V AC, NEMA Rating 1, Product Type...

Strainer Basket Assembly, For Use With Mfr. Model Number 342200, Fits Brand McDonnell and Miller

Head Mechanism

Liquid Level Control Probe

Head Mechanism, For Use With Mfr. Model Number 194-7B, 166400, Fits Brand McDonnell and Miller

Level Control Switch, Application Boilers, Feed Choices LWCO Mode, Manual Feed, Functions LWCO, Inlet Pressure - Maximum 150 psi