Replacement head mechanism for McDonnell & Miller Series 67 low water cut-off controls on steam boilers. Includes float and bellows assembly, dual precision switches, and blow-down valve components. Rated for residential and commercial boiler applications up to 20 PSI steam pressure.
Xylem McDonnell & Miller 6667 Head Mechanism Series 67
Xylem-McDonnell & Miller
$477.95
In Stock
- Fits brands
- McDonnell & Miller, Xylem
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Xylem-McDonnell & Miller
Xylem McDonnell & Miller 6667 Head Mechanism Series 67
- SKU:
- 6667
- Product Type:
- Low Water Cut-Off Head Mechanism
- Subcategory:
- Boiler Control Component
- Application:
- Residential/Commercial
- System Type:
- Boiler
- Installation Type:
- OEM Replacement
- Pressure Rating:
- 20 PSI
- Inlet Size:
- 3/4" NPT
- Connection Type:
- NPT
- Connection / Joint:
- NPT
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