Distributors suck can would pump suck connected
become with a central vacuum several förder devices parallel by
that.
principle:
The Vacuum direction is locked through a
cylinder and is opened simultaneously the side to the container.
characteristic:
Through the 2-wege-system 2-wege-system way,
2-wege-system system is faster sucking and emptying possible as
in conventional systems. In addition an Abreinigung of the
coarse filter results through the sudden opening.
