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Regulating Damper for Round Plastic Ventilation Ducts

PVC-DATF
Photo of product PVC-DATF

PVC-DATF Plastic Regulating Damper

The PVC-DATF plastic regulating damper is designed for precise airflow control in round ventilation ducts. Manufactured using injection molding or from prefabricates, it ensures durability and reliability in various ventilation systems.

Key Features

  • Type: Regulating damper with lever.
  • Material: Made from PVC (polyvinyl chloride), with optional versions in polypropylene (PP, PPs, PP-EL-s), polyethylene (PE-HD), and polyvinylidene fluoride (PVDF).
  • Application: For round ventilation ducts with socket ends.
  • Connection: By welding or gluing (for PVC up to Ø250).
  • Manufacturing: Injection molded (up to Ø400) or from prefabricates (from Ø450).
  • Regulation: PVC-DTAF version features knob regulation in 15° increments.
  • Available Diameters: Wide range of diameters from 50 mm to 400 mm.

Technical Data (PVC/PVCW)

Ø [mm] L [mm] L₁ [mm] Tolerance [mm] Min. S [mm]
50 25 80 0.3 2.5
63 25 80 0.3 2.5
75 40 40 0.3 2.5
90 40 40 0.3 2.5
110 40 40 0.3 2.5
125 40 40 0.3 2.5
140 40 40 0.4 2.5
160 40 40 0.4 2.5
180 40 40 0.4 2.5
200 40 40 0.5 2.5
225 40 40 0.5 2.5
250 40 40 0.5 2.5
280 50 40 0.6 2.5
315 50 40 0.6 2.5
355 50 40 0.7 3.0
400 50 40 0.7 3.0

 

 

 

REKUPERACJA
PROJEKTOWANIE
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Alnor Ventilation Systems
Krakowska 10 Avenue
05-552 Wola Mrokowska
Poland

tel. +48 22 737 40 00