Flow Valves

Flow Design Inc. (FDI) of Dallas USA, is now a subsidiary company of IMI plc Group of Companies. As part of the group, it is also an associated company of Tour and Andersson (TA), a world renowned manufacturer of control valves. With its rich history and experience in the manufacturing of automatic balancing valves, FDI Autoflow constant flow valves have been the valve of choice by consulting engineers all over the world. Zone Master takes pleasure for being a part of this network.