Fire Hose Merk : Jason Working pressure : 10 Bar Features : - Outer jacket is made with high-strength synthetic yarn - Lined with rubber - Good pressure-resistance - Quick water output - Light and soft, long service life - Can be used with fire hose reels, fire vehicles, pumps for water conveyers or other extinguishing agents Length : 20 & 30 Meter Technical parameters : 1. Inner Dia ( inch) 1 1/ 2 " Inner Dia ( mm) 40 Working Pressure ( Bar/ Psi) 10/ 150 Test Pressure ( Bar/ Psi) 15/ 225 Burst Pressure ( Bar/ Psi) e 30/ 450 2. Inner Dia ( inch) 2 " Inner Dia ( mm) 50 Working Pressure ( Bar/ Psi) 10/ 150 Test Pressure ( Bar/ Psi) 15/ 225 Burst Pressure ( Bar/ Psi) e 30/ 450 3. Inner Dia ( inch) 2 1/ 2 " Inner Dia ( mm) 65 Working Pressure ( Bar/ Psi) 10/ 150 Test Pressure ( Bar/ Psi) 15/ 225 Burst Pressure ( Bar/ Psi) e 30/ 450 4. Inner Dia ( inch) 3 " Inner Dia ( mm) 75 Working Pressure ( Bar/ Psi) 10/ 150 Test Pressure ( Bar/ Psi) 15/ 225 Burst Pressure ( Bar/ Psi) e 30/ 450 5. Inner Dia ( inch) 4 " Inner Dia ( mm) 100 Working Pressure ( Bar/ Psi) 10/ 150 Test Pressure ( Bar/ Psi) 15/ 225 Burst Pressure ( Bar/ Psi) e 30/ 450