PK Asymmetric Distribution Manifold with 12 Outlets and Plastic Connectors

The PK series asymmetric distribution manifold with 12 outlets is designed for extensive ventilation systems in large-scale projects. The elongated design with all 12 spigots arranged on one side is ideal for concealed installation in long niches or narrow ceiling voids, ensuring organized duct routing.

The casing is made of galvanized steel, providing protection against deformation. The asymmetric offset of the main inlet expands design possibilities. Connection of flexible ducts is carried out via high-impact plastic spigots, which facilitate quick assembly and guarantee joint tightness.

To reduce heat loss and acoustic noise, insulated versions (with index I) are available, featuring an internal layer of synthetic rubber. This material is moisture-resistant and meets strict hygiene requirements, preventing condensation and bacterial growth.

Design features:

• Installation adaptability: The offset main inlet allows the device to be oriented for left or right air supply by rotating the casing 180 degrees.
• Plastic spigots: Equipped with end seals that provide a high airtightness class without the need for additional adhesive tapes.
• Mechanical fixation: Integrated clips securely hold the flexible duct, preventing disconnection under aerodynamic loads or during floor casting.
• Compact form factor: The single-sided arrangement of twelve outlets maintains a minimum unit height (85 mm) with a significantly longer manifold body.
• Insulation: Insulated models use rubber insulation that does not accumulate moisture and effectively dampens vibrations.
• Mounting elements: The casing is equipped with standard brackets for rigid fixation to building structures.

Technical specifications:

• Casing material: Galvanized steel
• Spigot material: High-impact plastic
• Insulation material: Synthetic rubber (in versions with index I)
• Number of duct outlets: 12
• Outlet arrangement: Single-sided (12 in a row)
• Inlet type: Asymmetric (offset from center)
• Duct connection diameter (d2): 75 mm
• Main inlet diameter (d1): 160 мм or 200 mm
• Dimensions (LxWxH): 1341 x 183 x 85 mm (for d1=160 mm), 1381 x 223 x 85 mm (for d1=200 mm)
• Compatibility: Flexible round ducts with 75 mm diameter

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