AIRDUC® PUR 351 MHF
Abrasion-proof suction and transport hose; Medium-heavy, smooth interior

Applications:
Universal and abrasion-proof suc- tion and transport hose, especially suitable:
•for abrasive solids such as dust, powder, fibres, chips and granulates
•for gaseous and liquid media
•for de-dusting and suction plants, industrial vacuum cleaners, suction of paper and textile fibres
Properties
•medium-heavy model
•highly abrasion-proof (abrasion resistance about
2.5 to 5 times better than most rubber materials and about 3 to 4 times better than most soft PVC´s)
•smooth interior
•optimized flow properties
•flexible
•high tensile strength and tear resistant
•food grade wall, complies with: FDA 21 CFR
177.2600 and 178.2010, EU Directive 2002/72
/EC, incl. amending Directives 975/2009 and
Regulation No. 10/2011
•approved by an independent testing laboratory for the complete hose acc. to EU Directive 2002
/72/EC, incl. amending Directive 975/2009 and
Regulation No. 10/2011
•microbe and hydrolysis resistant
•good resistance to mineral oils and gasoline
•good resistance to chemicals
•good resistance to UV and ozone
•very good low temperature flexibility (better than comparable ester-polyurethanes)
•kink-proof
•free of softener and halogen
•gas and liquid tight
•flame-retardant according to: UL94-HB
•conform to RoHS guideline
•according to German 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

 
Temperature Range
•-40 °C approx. to +90 °C approx.
•short time to +125 °C approx.
Design, material
AIRDUC® profile hose
1. spring steel wire integrated in wall
2. profile with optimised flow properties
wall: special premium ether-polyurethane (Pre- PUR® )
3. wall thickness 1.0 mm approx.
Delivery variants
•cut lengths and special lengths
•transparent (standard)
•special colours: partially coloured, completely coloured
•customer-specific product marking
•wall: „bioplastic“ material derived from renewable raw materials without food applicability and without UL approval
•as a pre-assembled hose system with CONNECT
connectors
•customised connectors


I.D.
mm
O.D.
mm
Overpressure bar

Vacuum
bar
Bending Radius
mm
Weightkg/m
Stock Lengthsm
Further Production Lengths
Order No.
25
32
2,690
0,495
35
0,200
10 15
-
351-0025-0000
30
38
2,260
0,475
42
0,260
10
15
351-0030-0000
32
40
2,120
0,460
44
0,280
10
15
351-0032-0000
35
43
1,940
0,440
47
0,300
10
15
351-0035-0000
38
46
1,795
0,430
51
0,320
10 15
-
351-0038-0000
40
48
1,710
0,420
53
0,340
10 15
-
351-0040-0000
45
53
1,525
0,385
58
0,380
10
15
351-0045-0000
50
58
1,370
0,365
64
0,410
10 15
-
351-0050-0000
51
59
1,350
0,360
65
0,420
-
10 15
351-0051-0000
55
63
1,255
0,330
69
0,450
10 15
-
351-0055-0000
60
68
1,150
0,285
75
0,490
10 15
-
351-0060-0000
63
71
1,095
0,265
78
0,515
-
10 15
351-0063-0000
65
73
1,060
0,255
80
0,530
10 15
-
351-0065-0000
70
79
0,990
0,210
87
0,590
10 15
-
351-0070-0000
75
84
0,920
0,195
92
0,640
10
15
351-0075-0000
76
85
0,910
0,190
93
0,650
-
10 15
351-0076-0000
80
89
0,860
0,175
98
0,680
10 15
-
351-0080-0000
90
99
0,770
0,155
109
0,750
10
15
351-0090-0000
100
109
0,690
0,120
120
0,970
10 15
-
351-0100-0000
102
111
0,680
0,120
122
0,990
-
10 15
351-0102-0000
110
119
0,630
0,110
131
1,060
10 15
-
351-0110-0000
115
124
0,605
0,105
136
1,110
10
15
351-0115-0000
120
129
0,580
0,105
142
1,160
10 15
-
351-0120-0000
125
134
0,560
0,085
147
1,200
10 15
-
351-0125-0000
127
136
0,545
0,085
148
1,220
-
10 15
351-0127-0000
130
139
0,535
0,085
153
1,250
10
15
351-0130-0000
140
149
0,495
0,085
164
1,340
10
15
351-0140-0000
150
159
0,460
0,075
175
1,520
10 15
-
351-0150-0000
152
161
0,455
0,075
177
1,540
-
10 15
351-0152-0000
160
169
0,435
0,065
186
1,610
10
15
351-0160-0000
170
179
0,410
0,065
195
1,710
10
15
351-0170-0000
175
184
0,400
0,055
202
1,760
10
15
351-0175-0000
180
189
0,385
0,055
208
1,810
10
15
351-0180-0000
200
209
0,350
0,055
230
2,000
10 15
-
351-0200-0000
203
212
0,345
0,055
233
2,030
-
10 15
351-0203-0000
225
234
0,310
0,040
257
2,160
10
15
351-0225-0000
250
259
0,280
0,020
285
2,390
10
15
351-0250-0000
275
284
0,255
0,020
312
2,630
10
-
351-0275-0000
280
289
0,250
0,020
318
2,670
-
10
351-0280-0000
300
309
0,230
0,020
340
2,860
10
-
351-0300-0000
315
324
0,220
0,020
356
3,000
-
10
351-0315-0000
320
329
0,215
0,020
362
3,050
-
10
351-0320-0000
325
334
0,215
0,015
367
3,100
10
-
351-0325-0000
350
359
0,200
0,015
395
3,330
10
-
351-0350-0000
375
384
0,185
0,010
424
3,900
-
10
351-0375-0000
400
409
0,170
0,010
450
4,270
10
-
351-0400-0000
450
459
0,155
0,010
508
4,800
-
10
351-0450-0000
500
509
0,140
0,010
565
5,330
-
10
351-0500-0000

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About us

Dais Global LTD is founded in 2005, we are leading company in:
- Supplying equipment and maintenance for fuel tank trucks, LPG tanks, bulk tanks, chemical tanks and other transport units for hazardous loads.OPW Market have also service station for maintaining the tank trucks
- Supplies brand new and second hand tank trucks for fuels, LPG, chemicals, foods and bulk tank trucks
- Supplies equipment for petrol and chemical vehicle trestles and railway trestlesv
- Hoses and couplings for hoses(nozzles)
- Industrial pumps and flow meters. Maintenance and spare parts for pumps. BUSCH vacuum pumps, vane and centrifugal pumps BLACKMER, Alfons HAAR, PIUSI and others
- Supplying gas stations equipment.
With its entry into the segment of hoses and nozzles OPW market have modern presentations of the hoses. For the required hoses you could always find a competent salesman who will advise you in choosing the best hose for your needs.

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