Made of aluminum material, round jet ball diffuser is our most popular model. It's function is direct the air volume for HVAC system. With BV certification, our jet diffuser is with 1.2mm thickness and white powder coating. It's contains round shape and adjustable inner core.

HVAC system aluminum ventilation jet ball nozzle air diffuser :Used in high ceilings for open area such as auditoriums, stadiums, airport lobbies etc. This product can send air supply in long distance.

 Feature:

• Jet nozzle is made of high quality aluminum sheet,
• In the jet diffuser there is a ball, this ball can be oriented **0 degree
• Air jet nozzle  long distance throw at high outlet velocities
• Color RAL***0,***6
• Standard size:**5,**0/**0,**0,**0,**5,**0,**0,**0,**0,**0mm