Replacement head assembly for McDonnell & Miller 51-2 low water cutoff (LWCO) and feeder systems. This OEM component maintains proper water level control in steam boiler applications. Direct replacement part ensures reliable operation of your existing 51-2 unit.
McDonnell & Miller 51-2-HD Head Assembly for 51-2 LWCO
Xylem-McDonnell & Miller
$1,587.95
In Stock
- SKU:
- 51-2-HD
- Product Type:
- Low-Water Cutoff Head Assembly
- Subcategory:
- LWCO Component
- Application:
- Residential/Commercial
- System Type:
- Boiler
- Installation Type:
- OEM Replacement