... made of cotton yarn or polyester yarn3. Size: 1", 1.2", 1.5", 2", 2.5", 3", 4", 5", 6", 8"4. Working Pressure: 6bar, ... ask me.E-mail & msn: wuqinb-yahoo-com ModelDiameter(inch)I.D.(mm)W.P.(Bar/Psi)B.P. ( ... ''1256''1508''200PVC101''2510bar/150Psi30bar/450Psi1.2''301.5''382''502.5''653''804''1005''1256''1508''200PVC131''2513bar/190Psi39bar ... free to ask me.Email&msn: wuqinb-yahoo-com 1.5 inch pvc fire hose