The spherical nozzle is available in: pneumatic or electric control systems. Due to its aerodynamic nozzle structure design, it achieves ideal noise control, and, thanks to its high-quality exterior design, it is suitable for concert halls, theaters, museums, and other venues. The spherical nozzle, with its aerodynamic nozzle structure design, meets higher noise requirements and is more suitable for various indoor conditions and technical specifications, making it applicable in all HVAC systems.