Improve Airflow – HVAC Ducts

For more than 30 years, Clevaflex has been manufacturing the highest quality flexible HVAC ducts for all types of airflow needs, from heating and air conditioning to fume control and dust removal.

Our HVAC ducts are designed to bend around obstructions and help correct unavoidable misalignments between ductwork and equipment. They provide a constant cross section for up to 90-degree bends with pressure loss comparable to die formed elbows.

To ensure superior quality and product longevity, we design all our ducts with either flexible aluminum or stainless steel, and manufacture both UL and non-UL listed products, with and without insulation.

Learn more about how our flexible ducts can help improve airflow:

• Low Pressure Flexible Duct
• Corrosive Resistant Flexible Duct
• High Pressure Flexible Duct
• Acoustical Flexible Duct
• Inline Duct Silencers
• High Velocity Attenuator
• Flexible Rectangular Duct – Quadroflex