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Radiator 5 Bar (75 psi) – Alfagomma 352AA

352AA Cross Section

Tube: Black EPDM – DIN 73411/A compliant
Reinforcement: high tensile textile cords
Cover: Black EPDM – heat, abrasion, and ozone resistant – DIN 73411/A compliant.
Application: radiator
Working Pressure: 5 bar / 75 psi
Burst Pressure: 15 bar / 225 psi
Constant Operation: -40°C +120°C (-40°F +248°F)

Internal Diameter Outer Diameter Wall Thickness Weight 
ID mm ID inch OD mm OD Inch mm kg/m lb/ft
13 1/2″ 21 0.83 4 0.28 0.19
16 5/8″ 24 0.94 4 0.33 0.23
18 23/32″ 26 1.02 4 0.38 0.26
20 13/16″ 28 1.10 4 0.39 0.27
22 7/8″ 30 1.18 4 0.42 0.29
25 1″ 33 1.30 4 0.47 0.32
28 1 1/8″ 36 1.42 4 0.51 0.35
30 1 3/16″ 38 1.50 4 0.55 0.37
32 1 1/4″ 40 1.57 4 0.58 0.39
35 1 3/8″ 43 1.69 4 0.62 0.42
38 1 1/2″ 48 1.89 5 0.86 0.58
40 1 9/16″ 50 1.97 5 0.89 0.60
42 1 5/8″ 52 2.05 5 0.93 0.63
45 1 3/4″ 55 2.17 5 0.99 0.67
48 1 7/8″ 58 2.28 5 1.05 0.71
51 2″ 61 2.40 5 1.12 0.76
55 2 1/6″ 65 2.56 5 1.19 0.80
57 2 1/4″ 67 2.64 5 1.23 0.83
60 2 3/8″ 70 2.76 5 1.29 0.87
63 2 1/2″ 73 2.87 5 1.35 0.91
70 2 3/4″ 80 3.15 5 1.45 0.98
76 3″ 86 3.39 5 1.56 1.05
80 3 1/8″ 90 3.54 5 1.64 1.11
90 3 1/2″ 102 4.02 6 2.03 1.37
102 4″ 114 4.49 6 2.27 1.53
110 4 5/16″ 122 4.80 6 2.43 1.64
115 4 1/2″ 127 5.00 6 2.53 1.71
127 5″ 141 5.55 7 3.23 2.18