AIRDUC® PUR 350 AS (MD)

Antistatic polyurethane hose, medium-heavy, microbe resistant, flame-resistant
Gas + Dust + Liquid Pre-PUR® Abrasion-resistant Smooth interior Microbe-resistant Flame retardant Partially coloured Antistatic and electrically conductive hoses Special wire adhesion Cut lengths 24 hour shipment service

Product details

Applications

  • flexible hose/ ducting for abrasive powder, bulk material, granulate and for gases
  • printed circuit board drilling machine (PCB)
  • offset printing machine: air supply, air supply cabinet
  • air supply: UV dryer, IR dryer
  • extraction unit, dedusting system, filter system, oil mist extraction
  • chemical industry: chemical vapours, vapour return hose at loading arm, paint steam, spray mist extraction
  • explosion hazard area
  • textile industry, fiber extraction: spinning machine, knitting machine, weaving loom machine
  • animal stall, animal shed: barn ventilation
  • clean room ventilation, semiconductor production machine
  • compressor, side channel blower, vacuum pump, pressure pump, pump
  • surface preparation: shot blasting/ sand blasting recovery e.g. at blasting chamber, ship yard, stripping machine, flooring preparation machine, grinding machine
  • municipal vehicle: sweeper, sweeping machine
  • municipal vehicle: lawn mower, slope mower, leaf blower/ leaf collector
  • scrubber, floor cleaning machine
  • heating hose: exterior hose as protection hose

Properties

  • highly abrasion resistant
  • medium-heavy duty
  • microbe resistant
  • good resistance to oil, gasoline and chemicals
  • very good low temperature flexibility
  • flame-retardant according to: UL94-V2 & DIN 4102-B1
  • permanently antistatic wall: according to ISO 8031 electrical and surface resistance <10⁹ Ω (according to TRGS 727 <2,5*10⁸ Ω*m and NFPA 652 10⁸-10⁹ Ω)
  • in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: pneumatic transport of flammable dusts and bulk materials (Zone 20, 21, 22 inside), aspiration of combustible dusts (Zone 22 inside),
  • in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: for conveying for flammable liquids (inside zone 0, 1, 2), for conveying for non-flammable liquids, for use in zone 1 and 2 (gases), for use in zone 0 (gases)
  • conforms to the safety regulations of the German Wood Trade Association
  • according to DIN 26057 Type 2
  • conforms to RoHS guideline
  • REACH according to --> Technology / Technical Information / REACH

Temperature Range

  • -40°C to 90°C
  • short time to 125°C

Design

  • AIRDUC® profile hose
  • 1. spring steel wire firmly embedded in wall
  • 2. wall: permanently antistatic premium ester-polyurethane (Pre-PUR®)
  • 3. wall thickness 0,7 mm approx.

Delivery variants

  • further diameters and lengths available on request
  • transparent (standard)
  • special colours: full coloured
  • customer-specific branding

Article variants

I.D.


(in / mm)
outer Ø


(mm)
Pressure
DIN 26057
(50% Elongation)
(bar)
Vacuum
DIN 26057
(axially fixed)
(bar)
Bending
Radius

(mm)
Weight


(kg/m)
Dimensions
in Stock

(m)
Production
Lengths

(m)
Order No.
1 / 25
32.00
2,445 (5,45)
0,755 (1,00)
23.00
0.20
10
5 15
Further Article Details
I.D. (in / mm)
1 / 25
outer Ø (mm)
32.00
Pressure DIN 26057 (50% Elongation) (bar)
2,445 (5,45)
Vacuum DIN 26057 (axially fixed) (bar)
0,755 (1,00)
Bending Radius (mm)
23.00
Weight (kg/m)
0.20
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
- / 30
37.00
2,055 (4,57)
0,630 (1,00)
26.00
0.24
10
5 15
Further Article Details
I.D. (in / mm)
- / 30
outer Ø (mm)
37.00
Pressure DIN 26057 (50% Elongation) (bar)
2,055 (4,57)
Vacuum DIN 26057 (axially fixed) (bar)
0,630 (1,00)
Bending Radius (mm)
26.00
Weight (kg/m)
0.24
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
1,25 / 32
39.00
1,930 (4,29)
0,590 (1,00)
27.00
0.25
10
5 15
Further Article Details
I.D. (in / mm)
1,25 / 32
outer Ø (mm)
39.00
Pressure DIN 26057 (50% Elongation) (bar)
1,930 (4,29)
Vacuum DIN 26057 (axially fixed) (bar)
0,590 (1,00)
Bending Radius (mm)
27.00
Weight (kg/m)
0.25
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
1,5 / 38
45.00
1,635 (3,64)
0,495 (1,00)
31.00
0.29
10 15
5
Further Article Details
I.D. (in / mm)
1,5 / 38
outer Ø (mm)
45.00
Pressure DIN 26057 (50% Elongation) (bar)
1,635 (3,64)
Vacuum DIN 26057 (axially fixed) (bar)
0,495 (1,00)
Bending Radius (mm)
31.00
Weight (kg/m)
0.29
Dimensions in Stock (m)
10 15
Production Lengths (m)
5
- / 40
47.00
1,555 (3,46)
0,470 (1,00)
32.00
0.30
10 15
5
Further Article Details
I.D. (in / mm)
- / 40
outer Ø (mm)
47.00
Pressure DIN 26057 (50% Elongation) (bar)
1,555 (3,46)
Vacuum DIN 26057 (axially fixed) (bar)
0,470 (1,00)
Bending Radius (mm)
32.00
Weight (kg/m)
0.30
Dimensions in Stock (m)
10 15
Production Lengths (m)
5
1,75 / 44-45
52.00
1,390 (3,08)
0,420 (1,00)
35.00
0.34
10
5 15
Further Article Details
I.D. (in / mm)
1,75 / 44-45
outer Ø (mm)
52.00
Pressure DIN 26057 (50% Elongation) (bar)
1,390 (3,08)
Vacuum DIN 26057 (axially fixed) (bar)
0,420 (1,00)
Bending Radius (mm)
35.00
Weight (kg/m)
0.34
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
2 / 50-51
57.00
1,250 (2,78)
0,380 (1,00)
38.00
0.38
5 10 15
-
Further Article Details
I.D. (in / mm)
2 / 50-51
outer Ø (mm)
57.00
Pressure DIN 26057 (50% Elongation) (bar)
1,250 (2,78)
Vacuum DIN 26057 (axially fixed) (bar)
0,380 (1,00)
Bending Radius (mm)
38.00
Weight (kg/m)
0.38
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
- / 55
62.00
1,140 (2,53)
0,345 (0,99)
41.00
0.41
10
5 15
Further Article Details
I.D. (in / mm)
- / 55
outer Ø (mm)
62.00
Pressure DIN 26057 (50% Elongation) (bar)
1,140 (2,53)
Vacuum DIN 26057 (axially fixed) (bar)
0,345 (0,99)
Bending Radius (mm)
41.00
Weight (kg/m)
0.41
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
2,36 / 60
67.00
1,050 (2,33)
0,315 (0,83)
44.00
0.45
10 15
5
Further Article Details
I.D. (in / mm)
2,36 / 60
outer Ø (mm)
67.00
Pressure DIN 26057 (50% Elongation) (bar)
1,050 (2,33)
Vacuum DIN 26057 (axially fixed) (bar)
0,315 (0,83)
Bending Radius (mm)
44.00
Weight (kg/m)
0.45
Dimensions in Stock (m)
10 15
Production Lengths (m)
5
2,5 / 63-65
70.00
0,970 (2,15)
0,290 (0,71)
47.00
0.48
10
5 15
Further Article Details
I.D. (in / mm)
2,5 / 63-65
outer Ø (mm)
70.00
Pressure DIN 26057 (50% Elongation) (bar)
0,970 (2,15)
Vacuum DIN 26057 (axially fixed) (bar)
0,290 (0,71)
Bending Radius (mm)
47.00
Weight (kg/m)
0.48
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
- / 70
77.00
0,900 (2,00)
0,185 (0,83)
50.00
0.51
10
5 15
Further Article Details
I.D. (in / mm)
- / 70
outer Ø (mm)
77.00
Pressure DIN 26057 (50% Elongation) (bar)
0,900 (2,00)
Vacuum DIN 26057 (axially fixed) (bar)
0,185 (0,83)
Bending Radius (mm)
50.00
Weight (kg/m)
0.51
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
3 / 75-76
82.00
0,840 (1,87)
0,175 (0,72)
53.00
0.55
10 15
5
Further Article Details
I.D. (in / mm)
3 / 75-76
outer Ø (mm)
82.00
Pressure DIN 26057 (50% Elongation) (bar)
0,840 (1,87)
Vacuum DIN 26057 (axially fixed) (bar)
0,175 (0,72)
Bending Radius (mm)
53.00
Weight (kg/m)
0.55
Dimensions in Stock (m)
10 15
Production Lengths (m)
5
- / 80
87.00
0,790 (1,75)
0,160 (0,64)
56.00
0.58
5 10 15
-
Further Article Details
I.D. (in / mm)
- / 80
outer Ø (mm)
87.00
Pressure DIN 26057 (50% Elongation) (bar)
0,790 (1,75)
Vacuum DIN 26057 (axially fixed) (bar)
0,160 (0,64)
Bending Radius (mm)
56.00
Weight (kg/m)
0.58
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
3,5 / 89-90
97.00
0,705 (1,56)
0,145 (0,51)
62.00
0.65
10
5 15
Further Article Details
I.D. (in / mm)
3,5 / 89-90
outer Ø (mm)
97.00
Pressure DIN 26057 (50% Elongation) (bar)
0,705 (1,56)
Vacuum DIN 26057 (axially fixed) (bar)
0,145 (0,51)
Bending Radius (mm)
62.00
Weight (kg/m)
0.65
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
4 / 100-102
107.00
0,635 (1,41)
0,135 (0,66)
68.00
0.85
5 10 15
-
Further Article Details
I.D. (in / mm)
4 / 100-102
outer Ø (mm)
107.00
Pressure DIN 26057 (50% Elongation) (bar)
0,635 (1,41)
Vacuum DIN 26057 (axially fixed) (bar)
0,135 (0,66)
Bending Radius (mm)
68.00
Weight (kg/m)
0.85
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
- / 110
117.00
0,575 (1,28)
0,125 (0,55)
74.00
0.93
10
5 15
Further Article Details
I.D. (in / mm)
- / 110
outer Ø (mm)
117.00
Pressure DIN 26057 (50% Elongation) (bar)
0,575 (1,28)
Vacuum DIN 26057 (axially fixed) (bar)
0,125 (0,55)
Bending Radius (mm)
74.00
Weight (kg/m)
0.93
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
4,5 / 114-115
122.00
0,550 (1,22)
0,120 (0,50)
77.00
0.97
10
5
Further Article Details
I.D. (in / mm)
4,5 / 114-115
outer Ø (mm)
122.00
Pressure DIN 26057 (50% Elongation) (bar)
0,550 (1,22)
Vacuum DIN 26057 (axially fixed) (bar)
0,120 (0,50)
Bending Radius (mm)
77.00
Weight (kg/m)
0.97
Dimensions in Stock (m)
10
Production Lengths (m)
5
4,72 / 120
127.00
0,530 (1,17)
0,115 (0,46)
80.00
1.00
5 10 15
-
Further Article Details
I.D. (in / mm)
4,72 / 120
outer Ø (mm)
127.00
Pressure DIN 26057 (50% Elongation) (bar)
0,530 (1,17)
Vacuum DIN 26057 (axially fixed) (bar)
0,115 (0,46)
Bending Radius (mm)
80.00
Weight (kg/m)
1.00
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
5 / 125-127
132.00
0,510 (1,13)
0,110 (0,42)
83.00
1.05
5 10 15
-
Further Article Details
I.D. (in / mm)
5 / 125-127
outer Ø (mm)
132.00
Pressure DIN 26057 (50% Elongation) (bar)
0,510 (1,13)
Vacuum DIN 26057 (axially fixed) (bar)
0,110 (0,42)
Bending Radius (mm)
83.00
Weight (kg/m)
1.05
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
- / 130
137.00
0,490 (1,08)
0,105 (0,39)
86.00
1.09
10
5 15
Further Article Details
I.D. (in / mm)
- / 130
outer Ø (mm)
137.00
Pressure DIN 26057 (50% Elongation) (bar)
0,490 (1,08)
Vacuum DIN 26057 (axially fixed) (bar)
0,105 (0,39)
Bending Radius (mm)
86.00
Weight (kg/m)
1.09
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
5,5 / 140
147.00
0,455 (1,01)
0,095 (0,33)
92.00
1.17
5 10
15
Further Article Details
I.D. (in / mm)
5,5 / 140
outer Ø (mm)
147.00
Pressure DIN 26057 (50% Elongation) (bar)
0,455 (1,01)
Vacuum DIN 26057 (axially fixed) (bar)
0,095 (0,33)
Bending Radius (mm)
92.00
Weight (kg/m)
1.17
Dimensions in Stock (m)
5 10
Production Lengths (m)
15
6 / 150-152
157.00
0,425 (0,94)
0,075 (0,36)
98.00
1.28
5 10 15
-
Further Article Details
I.D. (in / mm)
6 / 150-152
outer Ø (mm)
157.00
Pressure DIN 26057 (50% Elongation) (bar)
0,425 (0,94)
Vacuum DIN 26057 (axially fixed) (bar)
0,075 (0,36)
Bending Radius (mm)
98.00
Weight (kg/m)
1.28
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
6,3 / 160
167.00
0,400 (0,88)
0,070 (0,31)
104.00
1.35
5 10 15
-
Further Article Details
I.D. (in / mm)
6,3 / 160
outer Ø (mm)
167.00
Pressure DIN 26057 (50% Elongation) (bar)
0,400 (0,88)
Vacuum DIN 26057 (axially fixed) (bar)
0,070 (0,31)
Bending Radius (mm)
104.00
Weight (kg/m)
1.35
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
- / 170
177.00
0,375 (0,83)
0,065 (0,28)
108.00
1.45
10
5 15
Further Article Details
I.D. (in / mm)
- / 170
outer Ø (mm)
177.00
Pressure DIN 26057 (50% Elongation) (bar)
0,375 (0,83)
Vacuum DIN 26057 (axially fixed) (bar)
0,065 (0,28)
Bending Radius (mm)
108.00
Weight (kg/m)
1.45
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
- / 175
182.00
0,365 (0,81)
0,065 (0,26)
113.00
1.49
-
5 10 15
Further Article Details
I.D. (in / mm)
- / 175
outer Ø (mm)
182.00
Pressure DIN 26057 (50% Elongation) (bar)
0,365 (0,81)
Vacuum DIN 26057 (axially fixed) (bar)
0,065 (0,26)
Bending Radius (mm)
113.00
Weight (kg/m)
1.49
Dimensions in Stock (m)
-
Production Lengths (m)
5 10 15
7 / 178-180
187.00
0,355 (0,78)
0,060 (0,24)
116.00
1.53
10
5 15
Further Article Details
I.D. (in / mm)
7 / 178-180
outer Ø (mm)
187.00
Pressure DIN 26057 (50% Elongation) (bar)
0,355 (0,78)
Vacuum DIN 26057 (axially fixed) (bar)
0,060 (0,24)
Bending Radius (mm)
116.00
Weight (kg/m)
1.53
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
8 / 200-203
207.00
0,320 (0,71)
0,055 (0,19)
128.00
1.70
5 10 15
-
Further Article Details
I.D. (in / mm)
8 / 200-203
outer Ø (mm)
207.00
Pressure DIN 26057 (50% Elongation) (bar)
0,320 (0,71)
Vacuum DIN 26057 (axially fixed) (bar)
0,055 (0,19)
Bending Radius (mm)
128.00
Weight (kg/m)
1.70
Dimensions in Stock (m)
5 10 15
Production Lengths (m)
-
- / 225
232.00
0,285 (0,63)
0,050 (0,15)
143.00
1.90
10
5 15
Further Article Details
I.D. (in / mm)
- / 225
outer Ø (mm)
232.00
Pressure DIN 26057 (50% Elongation) (bar)
0,285 (0,63)
Vacuum DIN 26057 (axially fixed) (bar)
0,050 (0,15)
Bending Radius (mm)
143.00
Weight (kg/m)
1.90
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
- / 250
257.00
0,255 (0,57)
0,045 (0,12)
158.00
2.11
5 10
15
Further Article Details
I.D. (in / mm)
- / 250
outer Ø (mm)
257.00
Pressure DIN 26057 (50% Elongation) (bar)
0,255 (0,57)
Vacuum DIN 26057 (axially fixed) (bar)
0,045 (0,12)
Bending Radius (mm)
158.00
Weight (kg/m)
2.11
Dimensions in Stock (m)
5 10
Production Lengths (m)
15
10 / 254
261.00
0,250 (0,56)
0,045 (0,11)
160.00
2.14
10
5 15
Further Article Details
I.D. (in / mm)
10 / 254
outer Ø (mm)
261.00
Pressure DIN 26057 (50% Elongation) (bar)
0,250 (0,56)
Vacuum DIN 26057 (axially fixed) (bar)
0,045 (0,11)
Bending Radius (mm)
160.00
Weight (kg/m)
2.14
Dimensions in Stock (m)
10
Production Lengths (m)
5 15
- / 275
282.00
0,230 (0,51)
0,040 (0,09)
173.00
2.32
-
5 10
Further Article Details
I.D. (in / mm)
- / 275
outer Ø (mm)
282.00
Pressure DIN 26057 (50% Elongation) (bar)
0,230 (0,51)
Vacuum DIN 26057 (axially fixed) (bar)
0,040 (0,09)
Bending Radius (mm)
173.00
Weight (kg/m)
2.32
Dimensions in Stock (m)
-
Production Lengths (m)
5 10
11 / 280
287.00
0,230 (0,51)
0,040 (0,09)
176.00
2.36
10
5
Further Article Details
I.D. (in / mm)
11 / 280
outer Ø (mm)
287.00
Pressure DIN 26057 (50% Elongation) (bar)
0,230 (0,51)
Vacuum DIN 26057 (axially fixed) (bar)
0,040 (0,09)
Bending Radius (mm)
176.00
Weight (kg/m)
2.36
Dimensions in Stock (m)
10
Production Lengths (m)
5
- / 300
307.00
0,215 (0,47)
0,035 (0,08)
188.00
2.52
10
5
Further Article Details
I.D. (in / mm)
- / 300
outer Ø (mm)
307.00
Pressure DIN 26057 (50% Elongation) (bar)
0,215 (0,47)
Vacuum DIN 26057 (axially fixed) (bar)
0,035 (0,08)
Bending Radius (mm)
188.00
Weight (kg/m)
2.52
Dimensions in Stock (m)
10
Production Lengths (m)
5
12 / 305
312.00
0,210 (0,46)
0,035 (0,07)
191.00
2.57
-
5 10
Further Article Details
I.D. (in / mm)
12 / 305
outer Ø (mm)
312.00
Pressure DIN 26057 (50% Elongation) (bar)
0,210 (0,46)
Vacuum DIN 26057 (axially fixed) (bar)
0,035 (0,07)
Bending Radius (mm)
191.00
Weight (kg/m)
2.57
Dimensions in Stock (m)
-
Production Lengths (m)
5 10
- / 315
322.00
0,205 (0,45)
0,035 (0,07)
197.00
2.65
10
5
Further Article Details
I.D. (in / mm)
- / 315
outer Ø (mm)
322.00
Pressure DIN 26057 (50% Elongation) (bar)
0,205 (0,45)
Vacuum DIN 26057 (axially fixed) (bar)
0,035 (0,07)
Bending Radius (mm)
197.00
Weight (kg/m)
2.65
Dimensions in Stock (m)
10
Production Lengths (m)
5
- / 350
357.00
0,185 (0,40)
0,030 (0,05)
218.00
2.94
10
5
Further Article Details
I.D. (in / mm)
- / 350
outer Ø (mm)
357.00
Pressure DIN 26057 (50% Elongation) (bar)
0,185 (0,40)
Vacuum DIN 26057 (axially fixed) (bar)
0,030 (0,05)
Bending Radius (mm)
218.00
Weight (kg/m)
2.94
Dimensions in Stock (m)
10
Production Lengths (m)
5
14 / 356
363.00
0,180 (0,40)
0,030 (0,06)
222.00
3.00
-
5 10
Further Article Details
I.D. (in / mm)
14 / 356
outer Ø (mm)
363.00
Pressure DIN 26057 (50% Elongation) (bar)
0,180 (0,40)
Vacuum DIN 26057 (axially fixed) (bar)
0,030 (0,06)
Bending Radius (mm)
222.00
Weight (kg/m)
3.00
Dimensions in Stock (m)
-
Production Lengths (m)
5 10
- / 400
407.00
0,160 (0,35)
0,030 (0,05)
248.00
3.81
5 10
-
Further Article Details
I.D. (in / mm)
- / 400
outer Ø (mm)
407.00
Pressure DIN 26057 (50% Elongation) (bar)
0,160 (0,35)
Vacuum DIN 26057 (axially fixed) (bar)
0,030 (0,05)
Bending Radius (mm)
248.00
Weight (kg/m)
3.81
Dimensions in Stock (m)
5 10
Production Lengths (m)
-
- / 450
457.00
0,140 (0,32)
0,025 (0,04)
281.00
4.28
-
5 10
Further Article Details
I.D. (in / mm)
- / 450
outer Ø (mm)
457.00
Pressure DIN 26057 (50% Elongation) (bar)
0,140 (0,32)
Vacuum DIN 26057 (axially fixed) (bar)
0,025 (0,04)
Bending Radius (mm)
281.00
Weight (kg/m)
4.28
Dimensions in Stock (m)
-
Production Lengths (m)
5 10
Overpressure and underpressure are recommended threshold operating values, products can be subjected to higher loads upon request. The bending radius is measured through the inside of the hose arch. The right to make technical modifications is reserved. All values determined at 20°C and are approx. data. Additional information at www.norres.com/en/technology/.

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