Type A ROV Hot-Stabs and Receptacles are used to power hydraulic tools, transfer fluid, perform chemical injections, and to monitor pressure. The Hot-Stab front is made of a softer material then super duplex (JM7) to avoid damaging the receptacle. The Hot-Stab and receptacle are equipped with double acting check valve with setting; inflow and outflow 1 bar. All parts designed to withstand 690 bar working pressure, down to 3000msw.