Hopper with a valve

A Drainage Station equiped with a hopper with a valve enables a  regulation of the flow during the drainage.

Process

After opening the fix lock of the Big Bag, the hopper is filled.
The valve can be opened according to your requirements (adjustement from the user) to empty the Big Bag.

ADVANTAGES

that system is adapted to the product and frequence of use, it has a high tightness.
Product concerned: sand, plastic balls ....

CLIC on Hopper to discover the possibilities ...

Further information about Manubag, Folding Manubag, Big Bag, Filling and Drainage Stations is available.