Energy-Saving Dampers Ensuring Efficient Airflow Control and Safety
Inlet Vane Dampers: These dampers are engineered to work seamlessly with fans and blowers, controlling air volume and facilitating fan shut-off. By pre-spinning incoming air in the direction of fan rotation, they reduce fan load, leading to lower energy consumption and operational costs. Suitable for clean air/gas environments, they are ideal for applications like flue gas systems, automotive ventilation, and oven recirculation.
- No external linkage: Minimizing maintenance issues.
- Field-changeable air pre-spin rotation: Provides on-site adjustability.
- Operational testing and calibration: Completed at the factory.
Backdraft Dampers: Kelair’s backdraft dampers are designed to allow airflow in one direction while preventing reverse flow, ensuring system integrity. They are manufactured to withstand high back pressures and airflow velocities, making them suitable for various industrial ventilation systems. These dampers can be customized with counterbalanced weights, gravity balancing, or actuation mechanisms to meet specific operational requirements.
- Customizable actuation methods: Includes counterbalanced weights, gravity balancing, or mechanical actuators.
- Operational testing and calibration: Completed at the factory.