Part Number Hose I.D. Hose O.D. Working
Pressure
Burst Pressure Minimum
Bend Radius
Weight Crimp
Fitting
Unit Inch mm Inch mm kg/cm2 psi kg/cm2 psi Inch mm kg/m lb/ft Series
481/481ST-4 1/4 6.4 0.53 13.4 230 3,250 920 13,000 2 50 0.24 0.16 43
481-5 5/16 7.9 0.59 15.0 230 3,250 920 13,000 2.1/4 55 0.27 0.18 43
481/481ST-6 3/8 9.5 0.69 17.4 210 3,000 840 12,000 2.1/2 65 0.34 0.23 43
481/481ST-8 1/2 12.7 0.81 20.6 175 2,500 700 10,000 3.1/2 90 0.43 0.29 43
481-10 5/8 15.9 0.94 23.8 140 2,000 560 8,000 4 100 0.49 0.33 43
481-12 3/4 19.1 1.09 27.8 123 1,750 492 7,000 4.3/4 120 0.63 0.42 43
481-16 1 25.4 1.40 35.6 90 1,275 360 5,100 6 150 0.94 0.63 43
481-20 1.1/4 31.8 1.73 43.9 63 900 252 3,600 8.1/4 210 1.19 0.80 43
481-24 1.1/2 38.1 2.00 50.8 51 725 204 2,900 10 250 1.49 1.00 43
481-32 2 50.8 2.52 64.0 40 575 160 2,300 12.1/2 315 2.23 1.50 43