Hand lever valve VHER-AH-M04E-G18-UD In metal version with position sensing of the hand lever setting, 4/3-way valve function normally exhausted, outgoing direction downward. Valve function=4/3 exhausted, Type of actuation=manual, Standard nominal flow rate=800 l/min, Operating pressure=-0,95 - 10 bar, Design structure=Rotary slide valve