Motorized Fire Damper plays a key role in the fire protection system of a building, and the following points should be paid attention to when purchasing and installing it.

Purchase points:

Standard certification: To ensure that Motorized Fire Damper conforms to national standards and guarantees its quality and performance.

Specification matching: According to the size of the pipeline and design requirements to choose the appropriate specifications of the fire valve, to ensure that the valve diameter, air volume and wind pressure match the actual system.

Fire resistance rating: Select fire resistance rating in line with architectural design requirements, such as 1 hour, 2 hours, etc., to ensure that it can work effectively in a fire.

Drive system: Use a reliable electric drive system to ensure that the valve can be opened or closed quickly in the event of a fire. The normally open and normally closed types must be selected based on actual requirements.

Material and structure: high temperature resistant, stainless steel and other corrosion resistant materials are preferred to ensure the reliability and durability of the valve in high temperature environment.

Installation points:

Location selection: According to the design requirements, the electric fire valve is installed at the junction of the smoke exhaust pipe or air duct system to ensure that it can effectively block the spread of fire.

Fixed firmly: Use appropriate brackets and bolts to ensure that the valve is firmly installed and avoid vibration or other factors affecting its normal work.

Electrical connection: Wiring correctly according to the instructions, connecting the power cord and control line to ensure the safety and reliability of the electrical system.

Debugging test: After installation, full debugging is carried out to test the response time and opening and closing function of the valve to simulate the fire situation, so as to ensure that it can work normally in the actual fire.

Ensuring that the selection and installation of Motorized Fire Damper meet the relevant standards and are operated by professionals is the key to ensuring the fire safety of buildings.