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Collectors PK

Air distribution manifold with 18 outlets

manufacturer: PRODMAX | Kods: PRSK18XPK

Single-Row Distribution Manifold with 18 Outlets and Plastic Connectors

The PK series 18-outlet distribution manifold is a high-performance hub for extensive mechanical ventilation systems. The device is designed for the efficient distribution of significant air volumes from the main duct to eighteen consumption points via 75mm flexible channels.

The housing is constructed from galvanized steel, providing high mechanical strength and corrosion protection for installation in concrete screeds or concealed building cavities. The primary advantage of this model is the use of high-impact polymer connectors, which guarantee reliable joints and substantially reduce installation time.

For projects with increased requirements for acoustic comfort and energy efficiency, an insulated version (index I) is available. The internal insulation layer made of synthetic rubber effectively damps vibrations and prevents condensation, while the material remains hygienic and does not release particles into the airflow.

Design Features:

  • Plastic Connectors: Equipped with an end seal to achieve a high airtightness class without the use of sealants or sealing tapes.
  • Secure Fixation: Integrated locking latches within the connectors tightly hold the duct, preventing displacement during floor slab pouring or under air pressure.
  • Low-Profile Form Factor: The single-row configuration allows for a large number of outlets while maintaining a minimum housing height (82 mm), which is critical for installation in narrow ceiling voids.
  • Rubber Insulation: In insulated modifications, the rubber layer protects the housing from moisture and prevents the growth of bacteria within the system.
  • Mounting Elements: The galvanized steel housing features mounting lugs for rigid fixation of the manifold to structural foundations.

Technical Specifications:

  • Housing Material: Galvanized steel
  • Connector Material: High-impact plastic
  • Insulation Material: Synthetic rubber (for 'I' index models)
  • Number of Duct Outlets: 18
  • Connector Layout: Single-row
  • Duct Connection Diameter (d2): 75 mm
  • Main Connection Diameter (d1): 160 mm or 200 mm
  • Overall Dimensions (LxWxH): 563 x 282 x 82 mm
  • Compatibility: 75 mm round flexible ducts

Articles and Modifications:

Size (d2/d1, mm) 75/160 75/200
Article (Standard) PRSK18X75160PK PRSK18X75200PK
Article (Insulated) PRSK18X75160IPK PRSK18X75200IPK

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