Webtec unveiled its new high-accuracy hydraulic flow divider-combiner valve called the FDC 140. Ideal for driving two cylinders or motors in close unison regardless of individual loads or flow direction, this high-flow spool valve is the bigger version of the current FDC60. The 140 in the name indicates a larger flow capacity of 140 lpm (37 gpm) and above, making it perfect for large heavy-duty applications such as container handling systems, large-capacity forklifts, skip handling, synchronised crawler drives, loading ramps and mining machinery.
The FDC 140 offers pressure compensation in both forward and reverse flow so the valve is fully bi-directional. If the flow is reversed, such as on the return stroke of two cylinders, the return flows are maintained at the same ratio to each other and combined in a single flow, again regardless of individual loads on the cylinders.
It features a robust SG iron body, hardened steel components and NBR seals, the FDC140 can be used with HLP mineral and synthetic oils, as well as HFC fire-retardant fluids. Operating fluid temperatures extend from -30 to +100°C (-22 to +212°F).
For more information: www.webtec.com