DosP dispensing head series
Precise dispensing volume and fixed mixing ratio
Scheugenpflug DosP piston volumetric dosing heads are capable of handling both 1 and 2 component materials. Maximum mixing ratio and dispensed volume are ensured, as the pistons are driven by a common pressure plate and the mixing ratio is determined by the piston diameter. The two components meet only in a static mixing shaft, thus minimising unwanted material reaction and the amount of consumable wear parts. An additional advantage of DosP is that a flushing fluid cleans the walls of the working rollers of any residual deposited material after each dosing cycle, thus extending the life of the working rollers and protecting the dosed material from moisture or contamination.