Structure :

Spring steel wire integrated in wall
Fibre glass reinforced wall

Material

Wall: PVC + Fibre glass
Spiral: Spring steel wire

Temperature Range:

-20°C approx. to +100°C approx.
short time to +120°C approx.

Colour :

Dark grey

Catalouge

Applications :

  • For welding fume, gas, vapor and dust
  • For explosive environment

Properties:

  • Super-light model
  • Highly flexible and compressible 1:4
  • Good resistance of flame and heat
  • Good resistance to alkalis and acids
  • Good resistance to chemicals
  • Good resistance to UV and ozone
  • Capable of electrostatic discharge by grounding the spiral
  • ìFlame-retardant according to UL94-V0

ID mm

OD mm

Over pressure bar

Vacuum bar

Bending Radius mm

Weight kg/m

Std. Lengths m
51 60 0.240 0.150 60 0.18 6
63 72 0.200 0.120 72 0.20 6
76 85 0.160 0.080 85 0.23 6
80 89 0.150 0.070 89 0.25 6
90 99 0.140 0.060 99 0.29 6
102 111 0.120 0.050 111 0.32 6
114 123 0.110 0.045 123 0.38 6
127 136 0.100 0.035 136 0.42 6
140 149 0.090 0.033 149 0.45 6
152 161 0.080 0.032 161 0.55 6
160 169 0.075 0.025 169 0.65 6
178 187 0.070 0.020 187 0.75 6
203 212 0.060 0.020 212 0.86 6
254 263 0.050 0.010 263 1.20 6
305 314 0.040 0.006 314 1.30 6
355 364 0.035 0.006 364 1.70 6
406 415 0.030 0.006 415 2.70 6