Helios Fans STS 500 Ex

The Helios STS 500 Ex is a flexible connector engineered for installation between fans and pipe systems, aimed at preventing structure-borne noise transmission while accommodating installation tolerances.

This connector features an elastic cuff made of Durolastic material with an antistatic resistance of 100 MOhm, making it suitable for environments where electrostatic discharge must be controlled. Both ends are equipped with angular flange rings made from galvanized sheet steel, ensuring robust durability and corrosion resistance. The hole pattern is designed according to the DIN 24155 standard, providing reliable compatibility with standard ducting and fan flange dimensions.

Ideal for ventilation systems requiring vibration isolation, noise reduction, and antistatic properties.