Structure :

wall: silicone-coated sealed fiberglass fabric
spiral: spring steel wire integrated in wall

Material

wall: silicone-coated sealed fiberglass fabric
spiral: spring steel wire

Temperature Range:

-70 °C approx. to +260 °C approx.
short time to +280 °C approx.

Standard Color :

Red

Catalogue

Applications :

electric equipment for hot and cold air
for granules dryers in the plastics industry
for printing machines, blowers and compressors
for exhaust gas technology, engine construction, engine warming and military construction

Properties:

  • double-layer
  • smooth interior
  • good flow characteristics
  • good overpressure and vacuum tightness
  • superior heat and cold resistance
  • light weight
  • flame-retardant according to UL94-HB (can customize UL94-V0)
  • de-dusting in clean room

ID mm

OD mm

Over pressure bar

Vacuum bar

Bending Radius

Weight kg/m

Std. Lengths meter
25 29 2.800 0.710 29 0.19 6
32 36 2.700 0.650 36 0.28 6
38 43 2.600 0.600 43 0.31 6
44 49 2.600 0.580 49 0.35 6
51 56 2.600 0.520 57 0.39 6
63 68 2.400 0.460 68 0.49 6
76 81 2.100 0.430 81 0.60 6
90 95 2.000 0.400 95 0.71 6
102 107 1.900 0.350 107 0.80 6
114 120 1.500 0.300 120 0.89 6
127 133 1.400 0.230 133 0.96 6
140 146 1.300 0.200 146 1.10 6
152 158 1.200 0.170 158 1.40 6
165 171 0.900 0.120 171 1.70 6