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© ® NORRES Schlauchtechnik GmbH & Co. KG

3.4.0-AIRDUC-®-PVC-345



3.4.0

AIRDUC® PVC 345

Heavy, smooth interior, capable of electro-static discharge
smooth interior flame-retardant Capable of electro-static discharge
NORRES Schlauchtechnik / Industrial Hoses / Products /
3 Plastic Hoses (PVC/EVA) /
3.4.0 AIRDUC® PVC 345
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Applications

Universal suction and transport hose, especially suitable:

• for solids such as powder, chips and pellets

• for gaseous and liquid media

• for dust removal and suction plants, air conditioning and ventilation

• as robust protection conduit

Properties

• heavy model

• smooth interior

• optimized flow properties

• flexible with low weight

• increased pressure and vacuum resistance

• good resistance to alkalis and acids

• Good resistance to chemicals (refer to section 14.1)

• good resistance to UV and ozone

• small bending radius

• kink-proof

• gas and liquid tight

• flame-retardant according to: UL94-HB

• conform to RoHS guideline

• according to TRBS 2153 (formerly BGR 132): capable of electro-static discharge by grounding the spiral, recommended for many applications with the exception of inflammable bulk materials

Construction

3.4.0-AIRDUC-®-PVC-345

AIRDUC® profile hose (see chapt. 0.2):

1. spring steel wire firmly embedded in wall

2. profile with optimized flow properties

3. wall thickness 1.5 mm approx.

Material

• wall: high grade soft PVC

• spiral: spring steel wire

Temperature Range

• -20 °C approx. to +70 °C approx.

• short time to +80 °C approx.

Delivery variants

• grey (standard)

• special colours: transparent, full coloured

• customer-specific product marking

Accessories

13.1.0 Spiral Hose Clamp 212 13.18.0 Metal Connector 270-271 13.8.0 to 13.13.0 CONNECT: Sleeve, Threaded Adapter, Flanged Pipe, Loose Flange, TRI-Clamp, Milk Tube, Hose Connector
further accessories:
13.5.0 Clamp w. Grounding 212
13.6.0 Clamp w. Fixing Eyelet 217
13.7.0 Clamp w. Quick-Release Closure 213
13.14.0 Heat Shrink Sleeve 223
Technical Data
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I.D. O.D. Recommended Operating Limits Bending Radius (middle of hose) Weight Further Production Lengths Stock Lengths Order No.
Overpressure Vacuum
mm mm bar bar mm kg/m m m
20 28 2,05 0,95 28 0,28 15 10 345-0020-0000
25 33 1,73 0,935 33 0,33 15 10 345-0025-0000
30 40 1,7 0,915 40 0,45 15 10 345-0030-0000
32 42 1,69 0,905 42 0,47 15 10 345-0032-0000
35 45 1,55 0,9 45 0,51 15 10 345-0035-0000
38 48 1,44 0,895 48 0,55 15 10 345-0038-0000
40 50 1,37 0,875 50 0,57 15 10 345-0040-0000
42 52 1,31 0,86 52 0,6 15 10 345-0042-0000
45 55 1,225 0,85 55 0,64 10 15 345-0045-0000
50 60 1,26 0,84 60 0,7 10 15 345-0050-0000
55 65 1,15 0,785 65 0,76 10 15 345-0055-0000
60 70 1,05 0,705 70 0,83 10 15 345-0060-0000
65 75 0,98 0,625 75 0,89 15 10 345-0065-0000
70 82 0,915 0,56 98 1,06 15 10 345-0070-0000
75 87 0,855 0,515 104 1,13 15 10 345-0075-0000
80 92 0,805 0,48 110 1,2 15 10 345-0080-0000
85 97 0,755 0,45 116 1,27 15 10 345-0085-0000
90 102 0,715 0,405 122 1,34 15 10 345-0090-0000
100 112 0,645 0,335 134 1,48 15 10 345-0100-0000
105 117 0,615 0,32 140 1,55 15 10 345-0105-0000
110 122 0,59 0,3 146 1,62 15 10 345-0110-0000
115 127 0,565 0,28 152 1,68 15 10 345-0115-0000
120 132 0,54 0,27 158 1,75 15 10 345-0120-0000
125 137 0,52 0,26 164 1,82 15 10 345-0125-0000
130 142 0,5 0,245 170 1,89 15 10 345-0130-0000
140 152 0,465 0,225 182 2,03 15 10 345-0140-0000
150 162 0,435 0,19 194 2,33 15 10 345-0150-0000
160 172 0,405 0,17 206 2,48 15 10 345-0160-0000
170 182 0,385 0,15 218 2,63 10 15 345-0170-0000
175 187 0,375 0,14 224 2,7 10 15 345-0175-0000
180 192 0,36 0,13 230 2,78 15 10 345-0180-0000
200 213 0,325 0,09 256 3,14 15 10 345-0200-0000
215 228 0,305 0,085 274 3,36 10 15 345-0215-0000
225 238 0,29 0,08 286 3,52 10 15 345-0225-0000
250 263 0,26 0,065 316 3,9 15 10 345-0250-0000
275 288 0,24 0,06 346 4,28 10 345-0275-0000
280 293 0,235 0,06 352 4,35 10 345-0280-0000
300 313 0,22 0,055 376 4,66 10 345-0300-0000
315 328 0,21 0,055 394 5,3 10 345-0315-0000
320 333 0,205 0,05 400 5,38 10 345-0320-0000
325 338 0,2 0,05 406 5,47 10 345-0325-0000
350 363 0,185 0,045 436 5,88 10 345-0350-0000
375 388 0,175 0,04 466 6,29 10 345-0375-0000
400 413 0,165 0,035 496 6,67 10 345-0400-0000
450 463 0,145 0,03 556 8,85 10 345-0450-0000
500 513 0,13 0,02 616 9,82 10 345-0500-0000

Other diameters and lengths available on request.
All stated data are approx. figures based on a temperature of 20 °C. Engineering modifications subject to change. Please refer to the technical appendix.

NORRES Schlauchtechnik / Industrial Hoses / Products /
3 Plastic Hoses (PVC/EVA) /
3.4.0 AIRDUC® PVC 345
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graupfeil_up.gif Accessories
graupfeil_up.gif Technical Data
 Technical Data
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