The metering spray valve DAVS 100 and DAVS 200 is designed to spray with the highest accuracy and repeatability greases and lubricants to NLGI 2.

The result is the covering, with a thin film of lubricating, of a well defined area, with a real grease coating.

The chamber has a volumetric capacity adjustable from 1 to 20 mm³ ​​(0.001 to 0.02 cc) and with a special sensor is possible to check the emptying of the dosing chamber, for the highest control of the assembly process.