Materials: Coupling: Steel - Zinc plating Cr6 Free Nipple: High Grade Carbon Steel with heat treated wear Parts. Features: Meet ISO 7241-1 Part B Standard Can beused for any type of industrial applications because of the broad range of materials seals and end configurations Body seal steel and stainless steel versions feature PTFE back-up ring which prevents seal washout at high flow rates .Brass couplers have a double essure and vacuum applications. The durable-ball-locking mechanism ensure a reliable connection every time . Captive valve seal assures poppet sealing.The valve seal is positively captured by the metal poppet to minmize seal washout or damage frow high velocity fluid. Dust Caps available,Female Pipe and BSPP OR NPT threads are available upon request Interchangeable: PARKER 60 , Nitto 250, Hansen BX-75 Foster HY-S Series, Faster HNV
