Mcdonnell & Miller

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

Bellows Base Assembly, For Use With Mfr. Model Number 64, Fits Brand McDonnell and Miller

Flow Switch, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3.7 A @ 240V (Full Load), 44.4 A @ 120V (Locked...

Head Mechanism, For Use With Mfr. Model Number 194, 165300, Fits Brand McDonnell and Miller

Accessory Type Resistor Slide Wire Assembly, Compatible with Product Type Boiler Control, Compatible Grainger Part Number 161T39, Model Number 309000

Liquid Level Control Probe

High Pressure Probe, Application Steam Boilers, For Media Steam

, For Use With Mfr. Model Number 342500, Fits Brand McDonnell and Miller

Low Water -Off Control, Application Steam Boilers, Control Type Switch, Enclosure Depth 13 1/4 in, Enclosure Height 12 7/16 in, Enclosure Width 6 in, Input Voltage 120V AC, Manufacturer Series 150S,...

Electrical Switch, Product Type Electrical Switch, Compatible with Brand McDonnell and Miller, Compatible with Manufacturer Model Number 169, 269, 369, 369-MV, 469, 569, 61, 64, 64-A, 67, 67-G,...

Single Level Sensor, Application Boilers, Housing Height 4 9/16 in, Housing Width 3 1/4 in, Inlet Pressure - Maximum 250 psi, NEMA Rating 4X

Accessory Type Raised Flange Gasket, Compatible with Product Type Boiler Control, Model Number 325500