Page 2 - ALFAGOMMA English Katalog

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2
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Compressed air
Dimensions shown may be changed without prior notice
mm inch mm inch bar
psi
mm inch
% kg/m lb/ft
19
3/4
29
1,14
20
300
0,550
0,370
22
7/8
32
1,26
20
300
0,620
0,420
25
1
35
1,38
20
300
0,690
0,465
28
1 1/8
38
1,50
20
300
0,790
0,535
30 1 3/16 42
1,65
20
300
0,840
0,565
32
1 1/4
44
1,73
20
300
0,880
0,595
35
1 3/8
47
1,85
20
300
0,940
0,635
38
1 1/2
50
1,97
20
300
1,020
0,690
40 1 9/16 52
2,05
20
300
1,070
0,720
45
1 3/4
57
2,24
20
300
1,190
0,800
48
1 7/8
60
2,36
20
300
1,260
0,850
51
2
63
2,48
20
300
1,320
0,890
51
2
65
2,56
20
300
1,650
1,110
55
2 1/6
69
2,72
20
300
1,750
1,180
60
2 3/8
76
2,99
20
300
2,180
1,470
63
2 1/2
79
3,11
20
300
2,280
1,535
76
3
92
3,62
20
300
2,780
1,870
90
3 1/2 106
4,17
20
300
3,210
2,160
102
4
118
4,65
20
300
3,630
2,440
152
6
170
6,69
20
300
6,160
4,140
155AA
Compressed air 20 bar (300 psi) - heavy duty
Tube: Black SBR/NBR - oil mist resistant
Reinforcement: High tensile textile cords
Cover: Black SBR - abrasion and ozone resistant
Use: Compressed air designed for heavy duty applications
Safety factor: <= 51 mm 3:1 >= 55 mm 2,5:1
Temperature: -30 °C +80 °C (-22 °F +176 °F)
mm inch mm inch bar
psi
mm inch
% kg/m lb/ft
51
2
64
2,52
40
600 255 10,00
2,270
1,530
63
2 1/2
79
3,11
40
600 315 12,50
2,870
1,930
76
3
92
3,62
40
600 380 15,00
3,540
2,380
mm inch mm inch bar
psi
mm inch
% kg/m lb/ft
13
1/2
22
0,87
40
600
65 2,50
0,410 0,280
19
3/4
28
1,10
40
600
95 4,00
0,540 0,365
25
1
34
1,34
40
600 125 5,00
0,690 0,465
32
1 1/4
42
1,65
40
600 160 6,50
1,070 0,720
38
1 1/2
48
1,89
40
600 190 7,50
1,270 0,855
51
2
64
2,52
40
600 255 10,00
1,990 1,340
63
2 1/2
77
3,03
30
450 315 12,50
2,430 1,635
76
3
90
3,54
30
450 380 15,00
2,900 1,950
102
4
118
4,65
30
450 510 20,00
5,150 3,465
142AK
Compressed air 40 bar (600 psi)
high temperature - oil resistant
steel braided
Tube: Black NBR (RMA Class A) - oil mist resistant
Reinforcement: High tensile steel wire braids
Cover: Yellow SBR/NBR - abrasion, ozone, hydrocarbon and flame resistant
- pin pricked
Use: High pressure compressed air designed for heavy duty mine and
quarry applications where long service life and maximum safety is required
Safety factor: 4:1
Temperature: -40 °C +120 °C (-40 °F +242 °F)
140AK
Compressed air 40 bar (600 psi)
steel braided
Tube: Black SBR - oil mist resistant
Reinforcement: High tensile steel wire braids
Cover: Yellow SBR - abrasion, ozone, hydrocarbon resistant - pin pricked
Use: High pressure compressed air designed for heavy duty mine and
quarry applications where long service life and maximum safety is required
Safety factor: 4:1
Temperature: -30 °C +80 °C (-22 °F +176 °F)