McDonnell & Miller 176293 750-MT-24 GuardDog Electronic Manual Reset Low Water Cutoff (24V)

Product Description

The McDonnell & Miller 750-MT-24 is an electronic low water cutoff designed for hot water and steam boilers. This model operates on twenty-four volts and features a manual reset function to protect against low water conditions in commercial and industrial setups.

• Primary and secondary control for hot water boilers
• Manual reset for low water condition with power interruption
• Includes LED indicators for power and low water status

Product Highlights

The 750-MT-24 features an automatic reset mechanism and meets ASME Standard CSD-1 requirements, ensuring reliable performance in critical applications.

Product Information

Standard Information

• Brand: McDonnell & Miller
• Model: 750-MT-24

Technical Specifications

• MPN: 176293
• Voltage: 24V
• Application: Hot Water Boilers, Steam Boilers
• Connection Size: 3/4 inches
• Max Water Pressure: 160 psi
• Max Steam Pressure: 15 psi
• Max Water Temperature: 250 degrees Fahrenheit
• Max Ambient Temperature: 120 degrees Fahrenheit
• Control Reset: Automatic
• Ohms Sensitivity: 20,000 ohms
• Installation Method: Direct to Boiler Tappings