Replacement head mechanism with snap-action switch and gasket for McDonnell & Miller Series 150S low water cut-off/pump controller boilers. Rated for 150 PSI maximum pressure with 120/240V dual-voltage electrical ratings. Includes single-pole single-throw pump control switch and single-pole double-throw low water cut-off/alarm switch for steam boiler applications. Monel bellows construction provides corrosion resistance.
Xylem McDonnell & Miller 150S-HD Boiler Head Mechanism 150 PSI
Xylem-McDonnell & Miller
$1,069.95
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Xylem-McDonnell & Miller
Xylem McDonnell & Miller 150S-HD Boiler Head Mechanism 150 PSI
- SKU:
- 150S-HD
- Product Type:
- Boiler Head Mechanism
- Subcategory:
- Low Water Cut-Off Control Head
- Application:
- Commercial/Industrial
- System Type:
- Boiler
- Installation Type:
- OEM Replacement
- Voltage:
- 120/240V AC
- Voltage Class:
- Line Voltage
- Phase:
- Single Phase
- Pressure Rating:
- 150 PSI
- Inlet Size:
- 1 NPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT
- Material:
- Monel bellows
- Control Type:
- Non-Programmable
- Switch Action:
- SPST (pump control), SPDT (low water cut-off/alarm)
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Xylem-McDonnell & Miller
150S-M-HD
Xylem McDonnell & Miller 150S-M-HD Head Mechanism Manual Reset
$1,069.95
