WeldFlex®

WeldFlex® is a light weight PVC duct which is available in flame retardant according to DIN 4102. Its applications include air-conditioning and suction of air, welding fumes and light dusts and it offers a temperature resistance of up to 100°.

Light weight and very flexible PVC ducting

weldflex_1

Technical Data

Further diameters available upon request. Technical data are based on +20°C

Product Code
(dia)
Weight
(kg/m)
Bend Rad
(mm)
Max Pressure (bar)
Max Vacuum
(bar)
WELDFLEX052
0.45
31
0.52
0.15
WELDFLEX063
0.48
37
0.49
0.14
WELDFLEX076
0.51
45
0.47
0.14
WELDFLEX082
0.52
48
0.43
0.11
WELDFLEX102
0.55
60
0.30
0.08
WELDFLEX127
0.64
75
0.21
0.05
WELDFLEX152
0.71
90
0.16
0.04
WELDFLEX160
0.75
96
0.14
0.03
WELDFLEX180
0.79
108
0.12
0.03
WELDFLEX203
0.82
120
0.10
0.02
WELDFLEX254
0.99
175
0.07
0.01
WELDFLEX305
1.25
210
0.05
0.01
WELDFLEX356
1.51
245
0.05
0.01
WELDFLEX406
1.77
280
0.04
0.01
WELDFLEX508
2.29
350
0.02
0.01