Spiral duct bend 90° Ø 100 mm with galvanised seal
€5.74
Available immediately, delivery time: 1-3 working days
Product information "Spiral duct bend 90° Ø 100 mm with galvanised seal"
- Elbow for spiral duct
- Insertion length l = 40mm
- Galvanised steel 275 g /m²
- with EPDM double lip seal
- Tightness class D according to DIN EN 12237, highest tightness class for air ducts
- The bend is inserted directly into the spiral duct
- From a diameter of 224 mm, the bend is manufactured as a segmented bend
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Spiral duct for the installation of ventilation systemsSpiral duct ØD = inner diameter [mm]Length 1000 mmMaterial: Galvanised sheet steelDesign in accordance with DIN EN 12237Tightness class D according to DIN EN 1507 (highest class of the standard)Intelmann spiral duct Application areas: The Intelmann spiral duct or spiral seam duct is used for air routing of extract air, outside air, exhaust air and supply air in centralised domestic ventilation or controlled domestic ventilation with heat recovery. The ventilation duct is made of galvanised sheet steel. The diameter refers to the internal diameter of the duct. Connecting the Intelmann spiral ducts in the ventilation system: Nipples or pipe connectors are used to connect the spiral ducts in a ventilation system. Fittings such as bends, branch pieces or T-pieces can be connected directly to the spiral duct. Sockets are used to connect fittings (bends / branch pieces / T-pieces) to each other. A spiral duct is compatible with all other fittings with the same diameter. Two spiral ducts are connected with a nipple.
Socket for connecting moulded parts (bends, T-pieces, branch pieces, reducers, etc.) Insertion depth = 40 mm Design in accordance with DIN EN 12237 Tightness class D to DIN EN 1507 (highest class of the standard) Material galvanised steel The sleeve is used to connect moulded parts. It is NOT suitable for connecting a spiral duct to another duct. The sleeve can be used to connect a spiral duct bend and a T-piece.
Nipple for connecting spiral ducts Insertion depth = 40 mm Design in accordance with DIN EN 12237 Tightness class D according to DIN EN 1507 (highest class of the standard) Material galvanised steel
Application For fastening spiral ducts Your advantages Suitable clamping ranges for all spiral ducts (standard) Catch lock: quick and easy insertion and fastening of the pipe using the catch lock up to a nominal pipe diameter of 450 mm, from a nominal pipe diameter of 500 mm with M8 hexagon head screw Easy installation of the ventilation clamp thanks to the wide opening angle of the pipe clamp Stiffening of the ventilation clamp due to bead geometry Easy engagement of the screw plug with a fingertip High level of safety due to edge-locking suspension opening No uncontrolled opening after engaging thanks to safety catch lock The easy-to-engage lock allows the pipe clamp to be opened and closed with just one hand With highly elastic DÄMMGULAST® sound insulation insert: average sound level improvement of 18 dB(A) M8/M10 threaded connections customised to the application This product has been awarded the "pipe fastening quality mark" and is subject to external monitoring in accordance with RAL-GZ 655-B