This week Staitech have completed a large order of HCV08 non-return valves for an overseas customer. The valves were unusual for Staitech as the application dictated they be manufactured entirely in Super Duplex material. The basic design utilises a central double-flap cartridge to ensure minimum pressure drop. Valves were manufactured in sizes ranging from 2-1/2 to 6″. All materials were fully certified, including the FDA and USP compliant Gylon seals. Contact Staitech for further information.