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Home
Heating Supplies & Parts
Low Water Cutoffs
Steam/Line Voltage Low Water Cutoffs
193-M, Combo Low Water Cut-Off & Pump Controller w/ Manual Reset , w/ #5 Switch (Steam)
Brand:
McDonnell & Miller
SKU:
164100
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164100 has been discontinued
Discontinued May 27, 2026
This product was discontinued by the manufacturer.
MANUALS (3)
Install Instructions
Product Overview
Replacement Parts List
Install Instructions
Product Overview
Replacement Parts List
This item replaces:
193-M
Replacement Parts
View All
Product Highlights
–
150 psi
13" Depth
20-1/2"
Threaded Connection
Description
–
For commercial and industrial low or high pressure steam boilers
Specifications
Maintains consistent water level regardless of pressure
Water column with integral tappings for gauge glass and tri-cock installations
For boilers of any steaming capacity
No. 5 Switch included
Magnetic repulsion eliminates need for bellows
1"" NPT connections
Maximum pressure 150 psi (10.5 kg/cm2)
Specs
–
Application:
Steam Boilers
Switch:
#5
Max Pressure:
150 psi
Reset Type:
Manual
Type:
Combo
Features:
w/ Water Column
Depth (Inches):
13"
Length:
20-1/2"
Width:
6-3/4"
Thread Size:
1"
Connection Type:
Threaded
Pilot Duty Rating:
345 VA
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Replacement Parts
150-14, Gasket for Mcdonnell & Miller series 150 LWCO
SKU:
325700
McDonnell & Miller
5, Electric Switch for Mcdonnell & Miller 93, 193
SKU:
110300
McDonnell & Miller
5M, Electric Switch w/ Manual Reset for Mcdonnell & Miller 93, 193
SKU:
110400
McDonnell & Miller
93-HDLS Head Mechanism w/o Switch
SKU:
162402
McDonnell & Miller
SA91-60, Float Assembly For 93, 193, 94, 194
SKU:
345700
McDonnell & Miller
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