Semi-rigid oval ducting

HDPE semi rigid Oval duct

FLX-HDPE-132-52 oval, semi-rigid, corrugated air duct made out of polyethylene is a part of air distribution system for mechanical ventilation systems with heat recovery.
The oval ducting is made of HDPE (high-density polyethylene), durable with high crushability and at the same time flexible enough allows you to take bends with a radius of 300mm (horizontal) and 150mm (vertical) with the duct itself.

For sharp bends you can use the horizontal and vertical 90° elbows – FLX-VBH (horizontal elbow) and FLX-VBW (vertical elbow).

The low profile of the ducting allows it to be installed in easily in voids, false ceilings,
in concrete or screed. Quicker and easier to install compared to traditional metal, rigid duct systems.

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Semi-rigid oval ducting

FLX-HDPE-132-52 semi-rigid, oval ducts are intended for ventilation systems in single-family housing projects.
FLX-HDPE-132-52 is made of HDPE (high-density polyethylene), a material with crush-resistant construction and flexible enough for easy ductwork routing.

The 20-metre sections help minimize the number of joints to improve the overall installation airtightness.
This is a perfect duct for air distribution in single-family home ventilation systems laid on concrete floors within home insulation voids. The semi-rigid, oval ducting, plenum boxes and fittings make a perfect MHRV system with heat recovery unit.
The ducts are joined with the plenum box by fitting onto the male connection ends.

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