Air Duct Systems - Flexible ducting
31Pages

li ndab | flexible and semifl exib le products Flexible ducting Lindab General information and theory Dampers & Measure units Fire dampers & Smoke evacuation Roof hoods Other circular products Flexible ducting Access doors Smart tools Duct suspensions & Support systems Fastening material

lindab | f lex ible and semiflexible products Content – Flexible ducting Uninsulated ducts Flexible duct band Semiflexible duct Flexible duct band lock Semiflexible connector Flexible duct connector Insulated ducts We reserve the right to make changes without prior notice

li ndab | flexible and semifl exib le products Flexible ducts and semiflexible ducts Linings and materials Uninsulated ducts Flexible Inner Insulawall tion PVC PVC Outer wall Glass wool 25 mm Glass wool 25 mm Glass wool 25 mm Glass wool 25 mm Glass wool 25 mm Mineral wool 25 mm Glass wool 25 mm Glass wool 25 mm Glass wool 25 mm Flexible Heavy Duct Flexible Light Double Duct Flexible Double Duct Flexible Insulated Budget Light Duct Flexible Insulated Light Duct Flexible Insulated Medium Duct Flexible Insulated Double Duct Flexible Duct Insulation Flexible Duct Foil Insulation Denomination...

lindab | f lex ible and semiflexible products Flexible ducts and semiflexible ducts 1 Flexible ducts 90° bends GALV = Galvanized steel MP Technical data Flexible ducts 0 We reserve the right to make changes without prior notice

li ndab | flexible and semifl exib le products Uninsulated flexible reinforced PVC duct Classifications Reaction to fire class E acc. to EN 13501-1 Glass fiber reinforcing coated with fire retardant PVC -30 to +80 °C 30 m/s Individual box Reinforced PVC encapsulating a bronze coated wire helix. Product Dimension Ød Length l Material 17 18 We reserve the right to make changes without prior notice

lindab | f lex ible and semiflexible products We reserve the right to make changes without prior notice

li ndab | flexible and semifl exib le products Uninsulated flexible reinforced PVC duct Description Reinforced PVC encapsulating a bronze coated wire helix. Applications Ideal for low to high pressure air conditioning and ventilation systems. Suitable for use in general ventilation applications including fresh air intake and exhaust, and kitchen and bathroom. Encapsulated wire helix. Smooth inner core. Air tight. High flexibility. Durable materials. Does not unravel when cut. Keeps friction to a minimum. Energy efficient. Makes for easy installation. Prevents tearing and puncturing. Two...

lindab | f lex ible and semiflexible products Semiflexible duct Advantages • Small storage and transport volume. • No toxic gases are emitted in case of fire. • Tested on fire resistance. Technical data Single-layer duct wall. Aluminium 1×d +200 ºC Not flammable in accordance with DIN 4102 class A1 5 m also available in 3 m Product Dimension Ød Lenght l Material We reserve the right to make changes without prior notice

Semiflexible duct Single-layer duct wall Can also be used where a flexible duct of aluminium is not sufficient to meet fire regulations. 0 80 and 100 mm are usually used in this field of application. • Small storage and transport volume. •No toxic gases are emitted in case of fire. • Tested on fire resistance. Technical data lindab | flexible and semiflexible products Ordering example We reserve the right to make changes without prior notice

lindab | f lex ible and semiflexible products Uninsulated flexible duct Multiple layer product made up of aluminium/PET laminate formed into a flexible duct supported by a bronze coated wire helix. Ordering example Aluminium/PET laminate Fire retardant adhesive Bronze coated bead wire -30 to +140°C 30 m/s Individual box Technical data Product Dimension Ød Length l Material We reserve the right to make changes without prior notice

li ndab | flexible and semifl exib le products Flexible medium duct Description Multi-layer duct wall reinforced with a spiral wire. The duct wall is thicker than for FLD and FBLD, which means higher durability to temperature and pressure. Applications Used in ventilation, air conditioning, and air handling systems where high mechanical strength, temperature, and fire resistance is required. Classifications EU - EN 13180 Dia. Class B, Tightness Class C, Sag < 15º, Crushing Strength 13–35 kg compressed, 2–5 kg uncompressed. EU - B/s1/d0, Report No. MA 39-VFA2004-075.01 French - M0, Report...

lindab | f lex ible and semiflexible products Uninsulated heavy duty aluminium flexible duct Description Multiple layer product made up of aluminium and PET into a flexible duct supported by a bronze coated wire helix. Applications Ideal for low to high pressure air conditioning and ventilation systems. Suitable for use in general ventilation applications including fresh air intake and exhaust, and kitchen and bathroom. Encapsulated wire helix. Smooth inner core. Air tight. High flexibility. Durable materials, resists tearing and puncturing. Does not unravel when cut. Keeps friction to a...

li ndab | flexible and semifl exib le products Uninsulated flexible duct Description Multiple layer product made up of aluminium/PET laminate and metalized polyester formed into a flexible duct supported by a bronze coated wire helix plus black PVC outer covering. Applications Ideal for low to high pressure air conditioning and ventilation systems. Encapsulated wire helix. Smooth inner core. Air tight. High flexibility. Durable materials, resists tearing and puncturing. Does not unravel when cut. Keeps friction to a minimum. Energy efficient. Makes for easy installation. Maintains shape...

lindab | f lex ible and semiflexible products Semiflexible double duct • Small storage and transport volume. Double-layer duct wall. Applications Suitable for mechanical air supply systems and air conditioning systems Aluminium + aluminium (AL) 1×d +200 °C Not flammable in accordance with DIN 4102 class A1 Compressed to 1,2 m Not compressed (i.e. 5 m) 5 m. Also available in 10 m Ordering example SRFC Product Dimension Ød Lenght l Material Type We reserve the right to make changes without prior notice