McDonnell & Miller All Products

FS1, ½” Flow Switch

2, Cutoff switch for Mcdonnell \& Miller 47-2, 51-2, 51S2, 63, and 247-2

Snap Switch Assembly

Slide Wire Resistor Kit

Level Control 2-¼ Probe

Cartridge

751P-MT-120, GuardDog Electronic Manual Reset Low Water Cutoff w/ Probe(Water)

157S, Float Type, Combo LWCO \& Pump Controller w/ Water Column (Steam)

69, Float Type Low Water Cut-off, 4-⅛” Insertion (Steam)

51-2-HD, Head Mechanism for Mechanical Water Feeder w/ no. 2 Switch (LWCO Function)

FS7-4E, 1-¼” Flow Switch w/ NEMA 7 \& 9 enclosure

Float and Rod Assembly

Float Gasket

157S-R, Float Type, Combo LWCO \& Pump Controller w/ Water Column, w/ Alternate Tappings (Steam)

Cartridge

Low Pump Control 1-¼

Low Water Cutoff Snap Switch

Head Mechanism

Water Feeder 120V

Valve Strainer Assembly

Large Bellow Assembly

Large Bellows

Lower Valve Test Assembly

Snap Switch

Float

Bellows Assembly

Switch Kit 24/120/240V

Replacement Float

Long Barrel Probe

67, Float Type Low Water Cut-off (Steam)

93 HI PRESSURE LEVEL CONTROL

94-7B-HD, Replacement Head Mechanism for 94-7B

21 LIQUID LEVEL CONTROL

101A-24V WATER FEEDER

5M SWITCH 2 LEVELS MAN RESET

551S WATER FEEDER

FS6-¾ FLOW SWITCH ¾ NPT

51S-2-HD HEAD MECHANISM

PSE-801-M-120 (REPLCS PS-801-M-120) LOW WATER CUT OFF ELECTRONIC FOR STEAM BOILER W/MANUAL RESET

247, Mechanical Water Feeder

42S, Combo Low Water Cut-Off - Pump Controller (Steam)

FS4-3D, 1” Flow Switch 4-3 W/2 SPDT Switches

FS4-3T3-1, 1” Flow Switch w/ NPT body (Low Flow Rate)

150E-CU, Control Unit w/ Automatic Reset for 150E \& 157E

FS4-3RP-T FLOW SWITCH 1 NPT

158S-HD HEAD MECHANISM

63-HD HEAD MECHANISM

SA551S-101-102 VALVE STR ASM

MA259 QUICK HOOK-UP FITTINGS

SWA150S-M SNAP SWITCH ASSEMBLY W/MANUAL RESET

101-24V-48, 24V Transformer for 101A

11M CONVERSION REPLACEMENT KIT 120V

51-S, Mechanical Water Feeder

94, Combo Low Water Cut-Off \& Pump Controller w/ #5 Switch (Steam)

193, Combo Low Water Cut-Off \& Pump Controller w/ #5 Switch (Steam)

47-2, Mechanical Water Feeder w/ #2 Switch (LWCO Function)

42S-N, Combo Low Water Cut-Off - Pump Controller (Steam) w/ gauge glass connector

250-2-30, Relief Valve 2” NPT, 30 psi (2.1 kg/cm2)