Lee products has announced that Edition 11 of its Lee Technical Hydraulic Handbook is now available. The 600+ page handbook provides engineers with a reference for its range of fluid control products. The handbook includes detailed engineering data and specifications for plugs, restrictors, flow controls, nozzles, check valves, relief valves and shuttle valves. Among the products featured are a three-way, high-flow solenoid valve, a 250-series solenoid valve, zero leak check valves, high-pressure bender jets, hi-bar inlet screens and etched safety screens. Accompanying the handbook is a CD that contains a fully indexed PDF file of the hardcopy book, with links to all the relevant sections of company’s website.