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Compressed Air Heavy Duty 20 Bar (300 psi) – Alfagomma 155AA

155AA Cross Section

Tube: Black SBR/NBR – oil mist resistant.
Reinforcement: High tensile textile cords.
Cover: Black SBR – abrasion and ozone resistant.
Application: Compressed air designed for heavy duty applications.
Constant Operation: -30°C +80°C (-22°F +176°F)

Internal Diameter Outer Diameter Wall Thickness Working Pressure Burst Pressure Weight 
ID mm ID inch OD mm OD Inch mm bar psi bar psi kg/m lb/ft
19 3/4″ 29 1.14 5 20 300 60 900 0.55 0.37
22 7/8″ 32 1.26 5 20 300 60 900 0.62 0.42
25 1″ 35 1.38 5 20 300 60 900 0.69 0.47
28 1 1/8″ 38 1.50 5 20 300 60 900 0.79 0.54
30 1 3/16″ 42 1.65 6 20 300 60 900 0.84 0.57
32 1 1/4″ 44 1.73 6 20 300 60 900 0.88 0.60
35 1 3/8″ 47 1.85 6 20 300 60 900 0.95 0.64
38 1 1/2″ 50 1.97 6 20 300 60 900 1.03 0.70
40 1 9/16″ 52 2.05 6 20 300 60 900 1.07 0.72
45 1 3/4″ 57 2.24 6 20 300 60 900 1.20 0.81
48 1 7/8″ 60 2.36 6 20 300 60 900 1.27 0.86
51 2″ 65 2.56 7 20 300 60 900 1.65 1.11
55 2 1/6″ 69 2.72 7 20 300 50 730 1.76 1.19
60 2 3/8″ 76 2.99 8 20 300 50 730 2.20 1.48
63 2 1/2″ 79 3.11 8 20 300 50 730 2.29 1.54
76 3″ 92 3.62 8 20 300 50 730 2.80 1.89
90 3 1/2″ 106 4.17 8 20 300 50 730 3.24 2.18
102 4″ 118 4.65 8 20 300 50 730 3.66 2.46
152 6″ 170 6.69 9 20 300 50 730 6.22 4.19