Procurement Of Safety Relief Valve Procurement Of Safety Relief Valve And Other Spare Parts Of Herose Make For Cryogenic Tanks On Delivery Basis From M / S Iwi Cryogenic Vaporisation Systems, Vadodara, Gujarat , Procurement Of Safety Relief Valve And Other Spare Parts Of Herose Make For Cryogenic Tanks On Delivery Basis , Safety Relief Valve ( Make – Herose, Type 6383, Part No. 06383.1510.6000 ) Set Pressure 111 Psig. ( Inlet 1 “ Male And Outlet 1.25 “ Female ) , Safety Relief Valve ( Make – Herose, Type 6383, Part No. 06383.1510.6000 ) Set Pressure 125 Psig ( Inlet 1 “ Male And Outlet 1.25 “ Female ) , Sealing Kit For Valve Dn 40 Valve. Part No. 30341.0400.0000. ( Make – Herose ) , Disc Assy ( Brass ) Dn 10 Part No- 28203.0100.0000 Make Herose , Packing And Freight