McDonnell & Miller 94-7B-HD Low Water Cut-Off/Pump Controller Head Mechanism

Low Water Cut-Off/Pump Controller Head Mechanism for McDonnell & Miller 94/194 series replaces worn components to protect boiler safety, maintain proper water level, and ensure reliable operation.

This Type Head Mechanism is built to withstand demanding boiler environments and makes replacement straightforward in existing Low Water Cut-Off/Pump Controller assemblies.

Used On 94/194 Series Low Water Cut-Off/Pump Controller; Includes 7B Switch. The design delivers dependable control for pump and low-water safety features in standard boiler setups.

• Compatibility: fits McDonnell & Miller 94/194 series units and related Low Water Cut-Off/Pump Controllers
• Configuration: Type Head Mechanism for easy retrofit and maintenance
• Electrical: includes 7B switch for reliable signaling and operation
• Durability: robust construction for long service life in boiler rooms
• Installation: straightforward replacement to minimize downtime

Ideal for service technicians and installers seeking OEM performance during routine maintenance or emergency repairs, ensuring boiler safety and uninterrupted hot water supply.