7" to 4"Round Duct Reducer Crimp Enlargement Adapter for Ventilation Systems, Galvanized Steel (6inches)
R 1,506
or 4 x payments of R376.50 with
Availability: Currently in Stock
Delivery: 10-20 working days
This item may be available in a different size, colour, scent, version or platform:
7" to 4"Round Duct Reducer Crimp Enlargement Adapter for Ventilation Systems, Galvanized Steel (6inches)
【7"to 4"Galvanized Steel Duct Reducer】: Precision-engineered concentric reducer connects 7 inch and 4 inch ventilation pipes. Crimped ends ensure secure fitment with pipe clamps or foil tape.
【Airflow-Optimized Taper Design】: Flanged concentric taper reduces turbulence and pressure loss in HVAC/exhaust systems. Crimped pipe ends enhance grip while maintaining smooth airflow transition.
【Versatile Ventilation Adapter】: Ideal for dryer vents, kitchen exhausts, bathroom fans, grow tents, dust collectors, and industrial ducting. Compatible with round ducting systems.
【Corrosion-Resistant & Easy Install】: Galvanized steel construction withstands moisture and corrosion. Simply insert pipes and secure with clamps/tape for airtight sealing.
【HVAC System Solution】: Designed for seamless integration into 7" and 4" duct assemblies. Confirm your pipe sizes before ordering for perfect fitment.