1. Manual operation smooth actuationand exact and reliable ori entation;
2.Sliding column structure has good tightness and light weight and is easy to install anddismount;
3.Internal hole adopts special processing technology which has little attrition friction longservice life;
4.No need to add oil for lubrication;
5.Panelmounting makes it convenient to install and apply.
1. 5/3 way manual return hand lever valve is positioned by steel ball which is convenient to switch. Please applythe proper force to avoid the position mismatch and misoperation.
2. When installed by panel disassemble the gasket according to the practical requirement.
3. Below is the installation method for reference. Note: Please give your attention on the panel thickness and hole dimension when installed by panel.