Replacement Parts List

28
Boiler Control Replacement Parts
McDonnell & Miller
B
OILER
C
ONTROLS
Series 150, 150S & 150E
Series 157, 157S & 157E (continued)
Low Water Cut-Off/Pump Controllers
For Steam Boilers
Item Model Part Weight
Number Number Number Description lbs. (kg)
1 150E-PF 310492 Flange/Probe assembly 5.38 (2.51)
2 150E-CU 310490 Control unit, automatic reset 2.07 (.96)
2 150M-CU 310491 Control unit, manual reset 2.07 (.96)
3 150-14H 325500 Gasket 0.5 (.23)
(for raised face
head flange, 8 holes)
2
Item Model Part Weight
Number Number Number Description lbs. (kg)
4 EA-157-S 354106 Short electrode for 157S-RBP 0.5 (.23)
5 EA-157-L 354107 Long electrode for 157S-RBP 0.5 (.23)
1
3
4
5
Model 157S-RBP
Components
Components
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