Mcdonnell & Miller

Flow Switch, Ambient Temperature - Maximum 250 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3.7...

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...

Flow Switch, Ambient Temperature - Maximum 225 Degrees F, Ambient Temperature - Minimum 32 Degrees F, Connection Size 1 in, Connection Type NPT, Contact Rating (AC) 22.2 A @ 240V (Locked Rotor), 3.7...

Liquid Level Control Probe

Snap-Action Switch Assembly, Product Type Snap-Action Switch Assembly, Compatible with Brand McDonnell and Miller, Compatible Manufacturer Part Number 150S, 157S, Compatible with Grainger Part Number...

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

Head Mechanism, For Use With Mfr. Model Number 64, 144400, Fits Brand McDonnell and Miller

Dual Pressure Control, Product Type Dual Pressure Control, Maximum Pressure Range - High Side 160 psi, Pressure Connection Type NPT, Pressure Connection Size 1 in, Overall Depth 5 in, Overall Height...

Level Control, Head Mechanism, Application Steam Boilers, Enclosure Depth 6 1/2 in, Enclosure Height 9 15/16 in, Enclosure Width 6 1/2 in, Input Voltage 120V AC, Number of Switches 2, Product Type...

Low Water -Off Control, Application Hot Water Boilers, Enclosure Height 10 1/2 in, Enclosure Width 5 1/8 in, Input Voltage 120V AC, Manufacturer Series 63, Number of Switches 2, Product Type Low...

Strainer Assembly, For Use With Mfr. Model Number 101A, Fits Brand McDonnell and Miller

Paddle Kit, Product Type Paddle Kit, Includes (1) 1 1/4 in Paddle, (1) 6 in Paddle, Compatible with Manufacturer Model Number FS7-4, FS7-4E, FS7-4S, FS7-4SW, FS7-4W, Package Quantity 2