Bottom Adapter

The SP-VN bottom adapter is designed for connecting round ventilation components to SP series roof penetration sleeves in ventilation and air conditioning systems. It serves as a reliable interface between ductwork and roof-mounted elements, ensuring correct alignment and airtight installation.

The SP-VN adapter is used in supply and exhaust ventilation systems for industrial, commercial, and public buildings. Its design enhances installation stability, reduces mechanical stress on air ducts, and improves the overall reliability of the ventilation system.

The adapter is manufactured from galvanized steel as standard, providing high corrosion resistance and long-term durability in outdoor conditions. Upon request, the SP-VN adapter can be powder coated in any RAL color.