true volumetric conveying    endless piston principle @ technology
 endless piston principle @ technology 
wide applicable viscosity range    applicable to various viscosity media
 applicable to various viscosity media 
easy to clean    modular design, easy to use and clean
 modular design, easy to use and clean 
precise volume control    the output flow is directly proportional to the speed and is not affected by the changes of medium viscosity, pressure and temperature
 the output flow is directly proportional to the speed and is not affected by the changes of medium viscosity, pressure and temperature 
high precision conveying    accurate metering, flow error less than 1%
 accurate metering, flow error less than 1% 
high repetition accuracy    conveying repetition accuracy above 99%
 conveying repetition accuracy above 99% 
it can transport medium containing particles    the maximum medium particles can reach 1 mm
 the maximum medium particles can reach 1 mm 
high speed    up to 3 times / s
 up to 3 times / s 
versatility    easy integration with automation system and simple control
 easy integration with automation system and simple control 
no pulsation    stable and stable output flow
 stable and stable output flow 
stable output    self sealing structure design
 self sealing structure design 
it can be sucked back    no drip, no wire drawing
 no drip, no wire drawing