The FK fast clamps facilitate the assembly and disassembly of circular fans for maintenance and cleaning. The FK mounting clips are made of galvanized steel and feature an 8 mm wide neoprene gasket to reduce vibration and ensure a tight seal. The fast clamps close with two screws.

The KAA are flexible connections that allow the fan to be connected or disconnected for cleaning and maintenance in the circular duct. The KAA anti-vibration fan couplings are made of PVC and polyamide fabric and their main purpose is to dampen vibration. The connections are attached to the fan and duct with two pull clips that are included in the package.

ACOP are circular flexible connections that are used to prevent the propagation of vibration and noise resulting from the operation of duct fans or other machinery. The damping inserts are inserted between the vibration source and the air ducts. The ACOP flexible vibration dampers are equipped with BRIDA flanges on both sides of the connection. The ACOP flexible connections are available in standard, for THGT fire axial fans (BR) and for explosion-proof duct fans(Ex).

The EVH flexible connections are designed for circular ducts. The EVH connections prevent the transmission of vibrations to the ductwork. The EVH flexible connections are made of high-temperature aluminum-coated glass cloth that can withstand temperatures of up to 400 °C for two hours. The connection flanges are made of galvanized steel.

The EV flexible connections are designed for circular ducts for the AR / AXC fans. The EV flexible connections are installed between a fan and a fixed duct so that the fan does not transmit vibrations to building structures. The connections are made of two galvanized flanges and a neoprene fabric. The mounting length of the connections is 100-150 mm.

The ASF/KB flexible connections are designed for the KBR/KBT fans for temperatures of up to 120 °C. The ASF/KB flexible connections are equipped with a rubber seal and are connected to a fan or duct by sliding.

The DK circular flexible damping connection serves to prevent the transmission of fan vibrations to circular ducts. The flexible connection also serves to partially compensate for stresses and loads from thermal expansion in the duct route. The DK flexible connection is made of galvanized sheet metal and PVC strip reinforced with polyamide fabric. The operating temperature range is -30°C to 80°C. The DK flexible connection is always installed between the vibration source and a fixed duct. Before installation, a self-adhesive seal is applied to the circular flanges. The mounting of the flanges of the circular flexible connection is carried out with galvanized bolts and nuts M8 and M10.

The DV four-sided silencers are designed to prevent the transmission of vibrations from the fan or air conditioner into the ductwork. The flexible damping connections are made of galvanized sheet metal and a PVC strip reinforced with polyamide fabric. The flanges of the DV silencers are connected by a 6 mm copper knitted fabric, which ensures the conductive connection of the flanges. The operating temperature range is -30°C to 80°C.

The KRED flexible square connections are flexible connections for placement on the discharge side of the CRT fans. The flexible square connections allow the fans to be connected or disconnected for cleaning and maintenance. Thanks to its construction, it dampens noise and oscillations very well. The temperature resistance of the KRED flexible connections is 120 °C.

The KREA circular flexible connections are flexible connections to be located on the suction side of the CRT fans. The flexible circular connections allow to connect or disconnect the fan for cleaning and maintenance. Thanks to its construction, it dampens noise and oscillations very well. The temperature resistance of the KREA flexible connections is up to 120 °C.

The PV Ex flexible connections are designed for acid-proof fans and for explosive atmospheres.

The ASS-P flexible connections are intended as a recommended accessory for acid-proof fans. The ASS-P flexible connections are made of PVC.