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

155AK Cross Section

Tube: Black SBR/NBR – oil mist resistant.
Reinforcement: High tensile textile cords.
Cover: Yellow 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
13 1/2″ 21 0.83 4 20 300 60 900 0.32 0.22
19 3/4″ 29 1.14 5 20 300 60 900 0.55 0.37
25 1″ 35 1.38 5 20 300 60 900 0.69 0.47
32 1 1/4″ 44 1.73 6 20 300 60 900 0.89 0.60
38 1 1/2″ 50 1.97 6 20 300 60 900 1.03 0.70
51 2″ 65 2.56 7 20 300 60 900 1.66 1.12
63 2 1/2″ 79 3.11 8 20 300 50 730 2.30 1.55
76 3″ 92 3.62 8 20 300 50 730 2.81 1.89
102 4″ 118 4.65 8 20 300 50 730 3.68 2.48