Flexible duct connector for circular ducts without flanges IA IA Flexible duct connector with male ends for joining two spiral or plain round ducts. Most commonly used for reducing vibration caused by ventilation and heat recovery units as well as duct fans. Flexible duct connector eliminates the transmission of vibration to the ducting system- consequently improving the acoustic performance of the installation. It is made of AMT flexible duct connector (a joint consisting of a layer of and two strips of sheet metal on both sides), which is available in different dimensions and materials also with increased temperature resistance.. Standard version is made with male ends. On request available IA version with female ends for joining two fittings.. IA-... - galvanised steel sheet IA-KWS-... - stainless steel 1.4301/304 IA - aaa nom 1 ød 1 1 80 150 60 100 150 60 125 150 60 140 150 60 150 150 60 160 150 60 180 150 60 200 150 60 224 150 60 250 150 60 280 150 60 300 150 60 315 150 60 355 150 60 400 150 60 450 150 60 500 150 60 560 150 60 600 150 60 630 150 60 710 240 100 800 240 100 Other lenghts on request: 130, 165 mm. 154 ANOR ventilation systems
Flexible duct connector for circular ducts with flanges IA-K IA-K Flexible duct connector made of two FS steel flanges interconnected by IA flexible connetor. Most commonly used for reducing vibration caused by ventilation and heat recovery units as well us duct fans. Flexible duct connector eliminates the transmission of vibration to the ducting system- consequently improving the acoustic performance of the installation. It is made of AMT flexible duct connector (a joint consisting of a layer of and two strips of sheet metal on both sides), which is available in different dimensions and materials also with increased temperature resistance. IA-K... - galvanised steel sheet IA-K-K-...- stainless steel 1.4301/304 IA-K - aaa ØD Ø,D 2 n otw. 3 3 80 132 112 9,5 4 100 152 132 9,5 4 125 177 157 9,5 4 140 192 172 9,5 6 150 202 185 9,5 6 160 212 192 9,5 6 180 232 212 9,5 6 200 253 233 9,5 6 224 277 257 9,5 6 250 303 283 9,5 6 280 343 317 9,5 8 300 363 339 9,5 8 315 378 352 9,5 8 355 418 392 9,5 8 400 464 438 9,5 8 450 514 488 9,5 8 500 564 538 9,5 8 560 634 600 9,5 12 600 676 641 9,5 12 630 704 670 9,5 12 710 784 750 9,5 12 800 874 840 9,5 16 n Other lenghts on request: 100, 120, 210 mm. = 135 (standard) 1 = 75 (standard) ANOR ventilation systems 155
Circular straight sleeve with clamps IA-TK I A-TK is a flexible duct connector used for neutralizing vibrations in circular ventilation ducts caused by air handling units, fans and other HVAC equipment. IA-TK is a set of flexible sleeve width 145 mm welded to the chosen diameter, and two clamps suitable to the size of the duct. The clamps are made of stainless steel fastening bands and TKS-A locking devise with a screw made of carbon steel. Apart from the anti-vibration properties, the flexible connector is highly adjustable - IA-TKA can be slid over nonstandard duct diameters e.g. 95-102 mm useful when joining with other materials rather than standard metal spiral duct. IA-TK-PV - PVC coated IA-TK-PU - polyurethane (PU) coated IA-K - aaa Product code IA-TK- -100-145 100 145 IA-TK- -125-145 125 145 IA-TK- -150-145 150 145 IA-TK- -160-145 160 145 IA-TK- -180-145 180 145 IA-TK- -200-145 200 145 IA-TK- -225-145 225 145 IA-TK- -250-145 250 145 IA-TK- -280-145 280 145 IA-TK- -315-145 315 145 IA-TK- -355-145 355 145 IA-TK- -400-145 400 145 IA-TK- -450-145 450 145 IA-TK- -500-145 500 145 IA-TK- -560-145 560 145 IA-TK- -630-145 630 145 Standard width: 145mm. Other sizes on request (e.g. 160mm). Assembly 156 Put on metal fastening bands and slide the PVC or PU over the duct (30-40 mm from every side). ANOR ventilation systems Set the proper distance between the ducts (approx. 15 mm) and tighten the TKS-A bands.
Flexible duct connector for circular ducts with male ends IA-NS Flexible anti-vibration duct connector is used for joining two spiral or plain round ducts. It has male ends and is equipped with a seal. The flexible part is made of AMT flexible duct connector - a joint consisting of a fiberglass cloth, coated with of PVC, polyurethane, neoprene or silicone coating and two strips of sheet metal on both sides. The flexible connector effectively suppresses the vibration in the ductwork and ensures very good airtightness. There are also available flexible duct connectors with increased temperature resistance. IA-NS-PVC- - galvanized steel sheet, PVC coated IA-NS-HI-T- - galvanised steel sheet, silicone coated IA-NS-PU- - galvanised steel sheet, polyurethane (PU) coated IA-NS-NEP- - galvanised steel sheet, neoprene coated 1 1 80 100 203 100 100 203 125 100 203 140 100 203 150 100 203 160 100 203 180 100 203 200 100 203 224 100 203 250 100 203 280 100 203 300 100 203 315 100 203 355 100 203 IA-NS - aaa - bbb Other sizes (, 1 ) on request. Technical Data Temperature ranger Gasket Characteristics PVC +80 C EPDM General use, economical choice Silicone (HI-T) +260 C Silicone (red) Resistance to high temperatures, high resistance to aging, weather conditions and chemical substances Polyurethane (PU) +180 C Silicone (red) High abrasion resistance Neoprene +180 C Silicone (red) Synthetic rubber, suitable for outdoor use, High resistance to alkalis and petrol AMT flexible connection used for flexible duct connectors' production was tested at 400 C for 2 hours (PU and HI-T material). None of the connectors suffered mechanical damage due to the heat treatment. ANOR ventilation systems 157
Rectangular flexible duct connector QIA Rectangulat ducts and fittings Flexible duct connector for rectangular ducts and elements. It is made of PQ flange channel and NQ corners interconnected by AMT flexible connection. Rectangular flexible duct connectors can be used to join ventilation ducts but above all it is used to eliminate vibrations caused by air handling units and fans. The design of the AMT flexible duct connector (a joint consisting of a layer of and two strips of sheet metal on both sides)ensures very good airtightness. Available materials QIA - - - - galvanized steel sheet, PVC coated QIA- -HI-T- - - - galvanised steel sheet, silicone coated QIA-PU- - - - galvanised steel sheet, polyurethane (PU) coated QIA-K-PU- - - - stainless steel polyurethane (PU) coated QIA-NEP- - - - galvanised steel sheet, neoprene coated length width a height b QIA-PU - aaa - bbb - ccc b Max. width a: 2500 mm. Max. height b: 2500 mm a Standard lengths - -of the flexible duct connector: 130, 150 or 240 mm (depending on the AMT flexible connetion used for production) Technical Data PVC Silicone (HI-T) Polyurethane (PU) Neoprene Temperature range +80 C +260 C +180 C +180 C Characteristics General use, economical choic Resistance to high temperatures, high resistance to aging, weather conditions and chemical substances High abrasion resistance Synthetic rubber, suitable for outdoor use, High resistance to alkalis and petrol. AMT flexible connection used for flexible duct connectors' production was tested at 400 C for 2 hours (PU and HI-T material). None of the tested flexible duct connectors suffered mechanical damage due to the heat treatment. 856 ANOR ventilation systems