Hydrolevel, 45-1150, Electronic Valve, Automatic, 120 V

Hydrolevel Safgard 45-1150 – Electronic Low Water Cutoff for Boiler Protection

The Hydrolevel Safgard 45-1150 is an electronic low water cutoff designed to provide critical protection for gas and oil-fired boilers. It automatically interrupts the burner circuit in the event of a low water condition, helping prevent dry firing and potential boiler damage. Built with jobsite durability and code compliance in mind, this control is a reliable safeguard for both residential and light commercial systems.

Precision Control for Safer Boiler Operation

This 120V unit is engineered to deliver consistent monitoring of water levels within the boiler, making it an essential component in any system where maintaining proper water volume is critical. With its automatic reset and visual indicators, the Safgard 45-1150 provides dependable performance without requiring ongoing intervention.

Product Highlights

• Low Water Cutoff Function – Cuts power to the burner when low water is detected, protecting against dry-fire damage.
• Automatic Reset – Automatically restores burner operation once normal water level is restored.
• Compact Housing – Allows for flexible placement in tight or constrained mechanical rooms.
• Burner Circuit Test Button – Provides a convenient way to verify burner circuit operation during service.
• LED Status Indicators – Power and low water indicators offer instant visual diagnostics for quicker troubleshooting.

Application and Technical Specs

• Model: Safgard 45-1150
• Control Type: Electronic Low Water Cutoff
• Voltage: 120 VAC
• Reset Mode: Automatic
• Boiler Compatibility: Suitable for gas and oil-fired boilers

Installation Considerations

This control should be installed by a licensed HVAC or plumbing professional. Proper wiring, sensor probe positioning, and verification of burner interlock functionality are essential to ensure compliance with safety standards and optimal system performance.

Professional Insights

For contractors, the Safgard 45-1150 offers a reliable and easy-to-service solution that meets the safety requirements of most boiler installs. Its diagnostic features and compact design make it especially practical for retrofit applications or service upgrades.

While not intended for DIY installation, this unit helps end-users understand the importance of boiler safety and gives professionals the assurance of consistent, code-compliant protection for their clients.

Reliable Safety, Built for the Field

The Hydrolevel Safgard 45-1150 is built to perform in demanding environments. Whether it’s new construction, routine replacement, or safety upgrades, this unit delivers the protection today’s boiler systems require. Don’t leave your system vulnerable—equip it with a proven low water cutoff designed for lasting performance and peace of mind.