D + P volumetric dosing valves are designed for repeat accurate dosing. A major advantage of these valves is their simplicity and reliability. Dosing quantities and speeds are easily adjustable. The dosing valves all work according to the volume dosing principle and cover a dosing range of 0.003 to 12 cm3.
A volumetric dosing valve consists of an adjustable dosing chamber for the medium and a pneumatic cylinder or electromechanical drive for the discharge.
Volumetric dosing valves are used in all areas of industry for the application of low to high viscosity media (up to NLGI class 3). They ful ll all relevant properties and requirements that are important for optimum dosing results and for process-reliable transfer of the media.