4/3 hand lever valve VHER Hand switch! Lockable and sensor-enabled – the 4/3 rotary slide valve VHER Ideal for manual and direct control of pneumatic drives. Robustness, additional functions such as lockability, position detection, different outlets and the practical inscription system characterise this modern rotary slide valve. Position sensing of the hand lever position Sensor-assisted option for monitoring by a higher-level control system. Robust construction with an excellent design Plastic or metal levers combined with bodies made of metal or plastic allow use in harsh. Lockable hand lever Secure servicing and maintenance even during operation. Use as a main pneumatic switch or as a 3/3 way valve. Selectable outlet direction and attachment options Outlet direction downward or to the side. Product Short Information

4/3 hand lever valve VHER Inscription directly on the hand lever Lockable in three positions (switching positions) Choice of attachment for simple control panel, wall or base plate assembly Position sensing Sensor slot matches SME-10/SMT-10 sensors (3 switching positions) Technical specifications Mechanical design Flat slide valve Nominal size [mm] 4 6 8 12 Standard nominal flow rate [l/min] 170 600 1150 3500 outlet direction to the side Standard nominal flow rate [l/min] 260 800 1500 4300 outlet direction downwards Operating pressure range [bar] -0.95 ... +10 Temperature range [°C] -20 ... +80...