The Excell-HVAC Flexible Ducts are specially designed for industrial, commercial, and residential applications where indoor air quality is required.
Excell-HVAC Flexible Ducts are always fully extended and bend with adequate radius to prevent interior corrosion and consequent excessive resistance to airflow.
The Excell-HVAC Flexible Duct has very low friction loss due to the smooth inner core, which is resistant to corrosion and microorganisms.
Excell-HVAC Insualted Flexible Duct
The Excell-HVAC Insulated Flexible Ducts are specially developed with multi-layer polyester lamination, reinforced with high-tension steel spring wire, and surrounded with glass-wool insulation to achieve thermal efficiency. The outer vapor barrier jacket is finished with metalized clear polyester lamination, and the inside contains black color, while the outside remains a reflective silver finish
The EXCELL-HVAC Insulated Flexible Duct is highly flexible and flexible. It can be easily fitted to circular or oval connectors.
Technical Properties:
Excell Flexible Duct
Excell-HVAC Un-Insulated Flexible Duct
The Excell-HVAC Un-Insulated Flexible Duct is
developed for low and medium pressure heating, cooling, ventilation, exhaust, and air conditioning systems.
The Excell-HVAC Un-Insualted Flexible Duct is produced
with multi-layer aluminum and polyester reinforced with high-tension hard steel spring wire.
The Excell-HVAC Un-Insulated Flexible Duct has high elasticity and flexibility. It can easily fit to circular, oval, or rectangular connectors.
Advantages:
Smooth Inner Surface
Aluminum Laminated Body
High Tension Steel Wire
Anti-Static
Dust-proof Interior
High Resistance to Deformation
Impermeable to UV Rays
Resistant to Chemicals
Rated Velocity: 5000 fpm (maximum)
Pressure: 6″ wg maximum working pressure
Packaging: 25 FT/Carton
EXCELL-HVAC SEMI-RIGID FLEXIBLE DUCT
The EXCELL-HVAC Semi-Rigid Flexible Ducts are lightweight, machine-formed in a continuous spiral from aluminum strip coil stock, corrugated, and seamed with a four-ply lock seam.
The specific characteristic of the EXCELL-HVAC Semi-Rigid Flexible Duct is that it will retain whatever configuration required and is self-supporting over its normal maximum length of 3 meters.
Technical Properties:
