Relief Valve

SF Fire & Ventilation Systems provides relief valve solutions designed to protect system components in diesel engine fire pumps and high-pressure electric fire pump systems (up to 12 bar and above).

Relief valves are used to prevent excessive pressure generated by fire pumps from damaging piping, valves, and other system equipment. They automatically discharge surplus pressure in a controlled manner, ensuring system stability and safe operation.

The excess pressure produced by the diesel or electric fire pump is safely diverted to the water tank or drainage line, thereby protecting the entire fire protection system from potential overpressure damage.

Application Areas

Relief valves can be used in all fire protection systems where:

• Diesel engine fire pumps are installed
• High-pressure electric fire pumps are used

They are fully compatible with FM Approved, UL Listed, and ULC Listed systems.

SF Fire & Ventilation Systems delivers relief valve solutions with a focus on pressure protection, system reliability, and full compliance with international fire protection standards.