Premium HVAC diffuser manufacturer in China

Quality HVAC diffuser manufacturer and supplier right now? Linear Bar Grille are specially designed to match with the modern interior design with outstanding performance. With fixed bars parallel to the long dimension, linear bar diffusers are a popular choice for continuous line use on a variety of application. VENTECH’s Bar Grilles are mainly used for cooling, heating and ventilation purposes. The design enables the manipulation of airflow orientation and aids to achieve the desired flow profile. Find extra details at diffuser supplier.

The special-shaped louver vent is a kind of air distributor. In air conditioning engineering, various types of air supply outlets and return outlets (or exhaust outlets) are generally referred to as air distributors. Common louver HVAC diffusers include single-layer louver HVAC diffusers, double-layer louver HVAC diffusers, side wall grille HVAC diffusers, and slot grille HVAC diffusers. Single-layer louver HVAC diffusers are often used for return HVAC diffusers, sometimes with an aluminum alloy mesh filter or nylon filter screen. The double-layer louver HVAC diffusers are composed of double-layer blades. The front layer of the blades is adjustable, and the back layer of the blades is fixed. The opposite multi-blade air volume regulating valve can be configured as required to regulate the air volume of the HVAC diffusers.

In HVAC a grille is a vent cover through which air is blown into or out of a room for circulation back to the central heating or cooling unit. It is mounted in duct, wall, roof, floor, and ceiling to direct the flow in the air conditioning system. The air grille can be single-deflection and double-deflection type, which single-deflection grilles providing vertical airflow direction control. Meanwhile, double deflection grilles allow both vertical and horizontal airflow direction control.

Volume control dampers help adjust the airflow volume to other parts of your duct system. They not only fit the hvac diffuser and grille but also for hvac duct. The damper for supply air diffuser is consist of a louver blade gear operated with a handle for manual control. The damper for the air grille also consists of a louver blade but with a mechanical screw open and close part for manual control. And the volume control damper for duct is heavy duty with strong louver blades, axis, and handle for manual control.

The HVAC diffusers shall be customized according to the opening size. In order to facilitate installation, the actual inner diameter (length and width) of the HVAC diffusers will be slightly less than the net opening size by 0.5-1.0 cm. Louver HVAC diffusers are widely used as air supply outlets in air conditioning systems. According to the use requirements, aluminum air volume regulating valves (miter gates) can be equipped behind the HVAC diffusers. Read even more details at https://www.chinaventech.com/.