Disc Valve Air Diffuser

Product Description

The Disc Valve Air Diffuser is a compact and adjustable air terminal designed for supply air or exhaust air applications in HVAC and ventilation systems. With a rotatable central disc, the airflow volume can be adjusted precisely to meet different ventilation requirements.

Its simple structure, reliable performance, and easy installation make it an ideal solution for bathrooms, kitchens, utility rooms, residential spaces, and other small air distribution systems. The diffuser can be manufactured in aluminum, steel, or ABS, with a durable powder-coated finish for long service life and clean appearance.

Key Features

• Adjustable Airflow Control: Central disc can be rotated for precise air volume regulation
• Compact Design: Suitable for limited ceiling space and small duct systems
• Easy Installation: Direct connection to round duct or mounting frame
• Durable Material Options: Aluminum, steel, or ABS available
• Low Maintenance: Simple structure with long service life
• Cost-Effective: Ideal for standard, high-volume ventilation projects
• Suitable for both supply air and exhaust air applications
• Ceiling or wall mounted installation

Applications

• Bathrooms and restrooms
• Kitchens and utility rooms
• Small offices and residential spaces
• Mechanical rooms and service areas
• General exhaust and fresh air systems

Technical Specifications

• Product Type: Disc Valve Air Diffuser
• Face Diameter: Ø100 mm – Ø200 mm
• Neck Size / Spigot: Ø80 mm – Ø160 mm
• Material: Aluminum / Steel / ABS
• Finish: Powder Coated, RAL9010 standard
• Mounting Type: Ceiling mounted or wall mounted
• Airflow Type: Adjustable, localized airflow