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Collectors PK

Air distribution manifold with 5 outlets

manufacturer: PRODMAX | Kods: PRSK5XPK

Single-Row Distribution Manifold with 5 Outlets and Plastic Connectors

The PK series distribution manifold is designed for efficient air distribution in mechanical ventilation systems. This device facilitates the transition from the main duct to five 75mm flexible duct lines, ensuring uniform pressure throughout the network.

The unit housing is made of galvanized steel, guaranteeing high corrosion resistance and mechanical stability during installation in concrete slabs or behind false ceilings. A key feature of this series is the use of high-impact polymer spigots, which significantly simplify the connection process and ensure secure duct fixation.

To minimize heat loss and reduce aerodynamic noise, an insulated version is available (indicated by the 'I' index). These models feature an internal thermal and acoustic insulation layer made of synthetic rubber. This material is superior to mineral wool in terms of hygiene, as it is fiber-free (non-dusting) and prevents the growth of microflora inside the housing.

Design Features:

  • PK Plastic Spigots: Equipped with a specialized end seal that achieves a high airtightness class with a simple push-fit connection, eliminating the need for sealing tapes.
  • Locking Latches: The spigots feature integrated locking clips that securely hold the duct in place, preventing displacement during concrete pouring or system operation.
  • Compact Design: The single-row arrangement of five outlets allows for installation in narrow technical niches where vertical space is limited.
  • Durability: The combination of galvanized steel and high-grade polymers ensures a long service life in variable humidity conditions.
  • Mounting Elements: The housing includes integrated mounting brackets (lugs) for secure attachment to building structures.

Technical Specifications:

  • Housing Material: Galvanized steel
  • Spigot Material: High-impact plastic
  • Insulation Material: Synthetic rubber (for 'I' index models)
  • Number of Duct Outlets: 5
  • Duct Connection Diameter (d2): 75 mm
  • Main Connection Diameter (d1): 125 mm
  • Overall Dimensions (LxWxH): 468 x 251 x 152 mm
  • Compatibility: 75 mm round flexible ducts

Articles and Modifications:

Size (d1 / outlets) 125 mm / 5x75 mm
Article (standard) PRSK5X75125PPK
Article (insulated) PRSK5X75125PIPK

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