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Hydronic Low Water Cutoff
McDonnell & Miller 144703 RB-122E Low Water Cut-Off, 120 V, 250 deg F, 160 psi Pressure, Automatic Reset, NPT Connection
Part #
12924
MFG #
144703
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McDonnell & Miller 144703 RB-122E Low Water Cut-Off, 120 V, 250 deg F, 160 psi Pressure, Automatic Reset, NPT Connection
Part #
12924
MFG #
144703
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McDonnell & Miller 144703 RB-122E Low Water Cut-Off, 120 V, 250 deg F, 160 psi Pressure, Automatic Reset, NPT Connection
Part #
12924
MFG #
144703
Item Features
Attributes
Documents
Item Features
Electronic operation.
Easy to install and wire.
Red low water indicating LED.
Green power indicating LED.
Now with test button.
No blow-down required.
20000 Ohm probe sensitivity.
Attributes
Voltage Rating
120 V
Temperature Rating
250 deg F
Pressure Rating
160 psi
Reset Type
Automatic
Connection Type
NPT
Power Rating
3.1 VA
Length
5-3/4 in
Width
1-7/8 in
Height
3-3/16 in
Documents
Instruction/Installation Manual
Specification Sheet