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WAREX VALVE GmbH
AIR TORQUE
Protection and Serviceability
Representation
Conditions of usage
lubricated, dry air, non-corrosive media
DR
2,5bar
6
3,0
15
8,3
30
14,7
60
29,1
100
45,8
150
66,5
220
107
300
138
450
217
600
284
900
383
1200
532
2000
893
3000
1297
5000
2252
Example of layout DR900 at 5,5bar air supply -> 842Nm output torque
AIR TORQUE GmbH * Im Katzentach 16-18 * D - 76275 Ettlingen
Tel.: +49-(0)7243-5934-0 * Fax: +49-(0)7243-5934-34
e-mail: info@airtorque.de * http://www.airtorque.de
Type
Body
A
ALODUR
Coating
30 - 35 μm
Colour
bright S.S.
ALODUR + PTFE
B
coating
Coating
30-35/25-30 μm
Colour
light grey
ENP + Polyester
C
coated
Coating
25-30/30 μm
Colour
bright S.S.
ALODUR + PTFE
D
coating
Coating
30-35/25-30 μm
Colour
light grey
ALODUR + PTFE
E
coating
Coating
30-35/25-30 μm
Colour
grey
P
ALODUR
Coating
30-35 μm
Colour
bright S.S.
Air supply
Output torque for double acting
3bar
3,5bar
4bar
4,2 bar 4,5bar
3,6
4,2
4,8
5,1
10
11,6
13,3
14
17,6
20,5
23,5
24,6
34,9
40,7
46,5
48,9
54,9
64,1
73,2
76,9
79,8
93,1
106
112
129
150
172
181
166
194
222
233
261
304
348
365
340
397
454
477
459
536
613
643
638
745
851
893
1072
1251
1430
1501
1556
1815
2075
2179
2703
3153
3604
3784
Technical Data
Specification/Torque
DR/SC15-5000
Part and Protection
End Caps
Drive Shaft
Chromatized and
Carbon Steel
Polyester Coated
ENP
80 - 90 μm
25 - 30 μm
S.S. Ral 9007
Chromatized and
Carbon Steel
Polyester Coated
ENP
80 - 90 μm
25 - 30 μm
S.S. Ral 9007
Chromatized and
Carbon Steel
Polyester Coated
ENP
80 - 90 μm
25 - 30 μm
S.S. Ral 9007
Chromatized and
Carbon Steel
PTFE coating
ENP
80 - 90 μm
25 - 30 μm
light grey
Chromatized and
PTFE coating
Stainless Steel
80 - 90 μm
grey
Resin impregnated
Carbon Steel
+ Hard anodized
ENP
30 - 35 μm
25 - 30 μm
bright S.S.
DR/SC5000 only available in protection A or P.
Temperature range
-20°C to +80°C, other temp. on req.
5bar
5,5bar
5,4
6,1
6,7
15
16,6
18,3
26,4
29,3
32
52,4
58,2
64
82,4
91,5
101
120
133
146
193
215
236
249
277
305
391
435
478
511
567
624
689
766
842
957
1064
1170
1608
1787
1966
2334
2594
2853
4054
4504
4955
Modifications reserved. Date 02.2002.
No guarantee for accuracy.
Older data sheets are invalid.
Pistons
Normal Anodized
General
15 - 20 μm
black
General service
Normal Anodized
Acids or basic
15 - 20 μm
solutions in low
black
concentration
chemical
Normal Anodized
Industrie,
15 - 20 μm
Caustic Soda in
black
low concentr.
aggressive
Normal Anodized
environment
15 - 20 μm
acid or basic
black
solutions
Normal Anodized
15 - 20 μm
solution,
black
seawater
Process-
Normal Anodized
industrie,
15 - 20 μm
black
Turning range
max.
press. ±4° adjustable
8 bar
6bar
6,5bar
7bar
7,5bar
7,3
7,9
8,5
9,1
19,9
21,6
23,3
24,9
35,2
38,1
41
44
69,8
75,6
81,4
87,3
110
120
128
138
160
173
186
199
258
279
301
322
332
360
388
415
522
565
609
652
681
737
794
851
919
996
1072
1149
1276
1383
1489
1595
2144
2318
2502
2684
3112
3372
3631
3890
5405
5855
6306
suitable
for
service
acid or
basic
solvent
90°
8bar
9,7
26,6
46,9
93,1
146
213
344
443
696
908
1225
1702
2859
4150
TDG4
0401e
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