Master-PUR H EL

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PU Suction & Transport Hose, medium duty, very flexible, electroconductive, surface resistance ≤ 103 Ohm

Material

  • spiral: spring steel wire
  • wall: electrically conductive polyurethane
  • wall thickness between spirals approx. 1.4 mm

Applications

  • Danger zones, which require electrically conductive hoses
  • Special hose for industrial vacuum cleaners in explosion-protected areas
  • Suction of coarse-grained media with high flow rate
  • Suction & transport hose for abrasive solids, liquids and gases
  • Protective hose against mechanical wear
  • Oil mist extraction/suction

Properties

  • acc. to DIN 26057
  • surface resistance RO < 103 Ohm
  • good flexibility
  • medium duty
  • small bending radius
  • approved acc. to TRGS 727 and ATEX 2014/34 EU. Details acc. to certificate
  • optimum flow characteristics
  • increased pressure and vacuum resistance
  • halogen-free
  • highly abrasion-resistant
  • good resistance to chemicals, oil and fuel
  • generally good UV and ozone resistance

Temperature Range

  • -40°C to +90°C
  • peaks to +125°C

Technical Drawing

Connections

Construction

Product Variations (**Please replace “x” with your desired hose length.)

Product Variations (**Please replace “x” with your desired hose length.)

DN op. pressure vacuum bend radius outer Ø weight/m old article no. **new article no. stock length max. production length
bar bar mm mm kg m m
25 4,17 0,92 46 32 0,28 111-025-207 000075:25:x / 25
26 4,16 0,92 47 33 0,29 111-026-207 000075:26:x 5/10 25
32 3,25 0,92 60 41 0,39 111-032-207 000075:32:x 5/10/15 25
38 3,12 0,82 69 47 0,46 111-038-207 000075:38:x 5/10/15 25
40 3 0,82 72 49 0,49 111-040-207 000075:40:x 5/10 25
45 2,95 0,81 80 55 0,55 111-045-207 000075:45:x / 25
50 2,91 0,79 86 60 0,68 111-050-207 000075:50:x / 25
51 2,9 0,79 87 61 0,71 111-051-207 000075:51:x 5/10/15 25
55 2,75 0,76 95 65 0,77 111-055-207 000075:55:x / 25
60 2,55 0,74 102 70 0,84 111-060-207 000075:60:x 5/10 25
65 2,4 0,66 112 75 0,91 111-065-207 000075:65:x 5/10 25
70 2,25 0,66 117 80 0,97 111-070-207 000075:70:x 5/10 25
75 2,04 0,6 125 86 1,05 111-075-207 000075:75:x / 25
76 2 0,59 126 87 1,06 111-076-207 000075:76:x / 25
80 2 0,59 132 91 1,11 111-080-207 000075:80:x 5/10 25
90 1,65 0,52 149 101 1,25 111-090-207 000075:90:x / 25
100 1,53 0,45 162 110 1,44 111-100-207 000075:100:x / 25
102 1,5 0,44 165 112 1,48 111-102-207 000075:102:x 5/10 25
110 1,35 0,44 179 121 1,61 111-110-207 000075:110:x / 25
115 1,35 0,31 186 126 1,68 111-115-207 000075:115:x / 25
120 1,3 0,31 194 131 1,75 111-120-207 000075:120:x / 25
125 1,3 0,31 203 138 1,91 111-125-207 000075:125:x / 25
127 1,3 0,31 205 139 1,91 111-127-207 000075:127:x / 25
130 1,3 0,31 209 141 1,96 111-130-207 000075:130:x / 25
140 1,05 0,25 224 151 2,11 111-140-207 000075:140:x / 25
150 1,05 0,25 239 161 2,26 111-150-207 000075:150:x / 25
152 1,05 0,25 242 163 2,29 111-152-207 000075:152:x / 25
160 0,9 0,25 255 171 2,51 111-160-207 000075:160:x / 25
170 0,9 0,18 270 181 2,67 111-170-207 000075:170:x / 25
175 0,9 0,18 278 186 2,74 111-175-207 000075:175:x / 25
180 0,75 0,18 285 191 2,82 111-180-207 000075:180:x / 25
200 0,75 0,18 316 212 3,41 111-200-207 000075:200:x / 25
203 0,75 0,18 321 215 3,5 111-203-207 000075:203:x / 25
225 0,6 0,12 353 237 3,65 111-225-207 000075:225:x / 25
250 0,6 0,12 385 259 3,84 111-250-207 000075:250:x / 25
254 0,6 0,12 390 263 3,84 111-254-207 000075:254:x / 25
275 0,45 0,12 426 288 4,22 111-275-207 000075:275:x / 25
280 0,45 0,12 435 293 4,3 111-280-207 000075:280:x / 25
300 0,45 0,12 465 313 4,94 111-300-207 000075:300:x / 20
315 0,45 0,12 488 328 5,19 111-315-207 000075:315:x / 20
325 0,45 0,12 503 338 5,35 111-325-207 000075:325:x / 20
350 0,45 0,12 540 363 6,96 111-350-207 000075:350:x / 20
375 0,3 0,07 580 388 7,45 111-375-207 000075:375:x / 20
400 0,3 0,07 615 413 7,95 111-400-207 000075:400:x / 20
450 0,3 0,07 690 463 8,94 111-450-207 000075:450:x / 20
500 0,3 0,07 765 513 9,93 111-500-207 000075:500:x / 20

All data refers to a medium and ambient temperature of +20 °C.
* Refers to the inner hose lining
Subject to technical changes and colour deviations.