Distribution Manifold with 18 Outlets and Rubber Connectors

The GM distribution manifold, also functioning as a plenum box, is designed for the even distribution of airflow in supply and exhaust ventilation systems. The device provides a transition from the main duct to the flexible duct system.

The product housing is made of galvanized steel, ensuring corrosion resistance and mechanical strength. A distinctive feature of the GM series is the use of rubber connectors for attaching air ducts. The manifold's form factor allows for installation in ceiling voids, niches, or technical rooms.

For systems with a risk of condensation, an insulated version is available. A layer of synthetic rubber thermal insulation prevents moisture accumulation on the housing surface and reduces heat loss during air transport.

Design Features:

• Thermal Insulation: Insulated versions (marked with the index I) are equipped with a protective layer of synthetic rubber.
• Duct Connection: Rubber connectors provide a snug fit and reliable airtightness. The elasticity of the material helps compensate for system vibrations and allows for installation without additional sealants.
• Installation: The housing features mounting brackets for secure attachment to load-bearing structures (ceilings or walls).
• Configuration: The connectors are arranged along the perimeter of the housing: 6 connectors on each of the long sides and 3 connectors on each of the end panels.

Technical Specifications:

• Housing Material: Galvanized steel
• Connector Material: Rubber
• Insulation Material: Synthetic rubber (for applicable articles)
• Number of Duct Outlets: 18
• Flexible Duct Connection Diameter (d2): 75 mm
• Main Connection Diameter (d1): 160 mm or 200 mm
• Overall Dimensions (Length x Width x Height): 523 x 266 x 82 mm
• Compatibility: Standard 75 mm flexible circular duct systems

Articles and Diameters: