HAVER valve-bag technology
Customer-oriented products for the future
HAVER distributes systems and plants for filling loose, bulk products of every type into bags. The valve-bag in its wide range of versions and materials is a flexible packaging material used especially for the economical filling of cement and other bulk products. We supply reliable and flexible machinery and technology that suits the quality and properties of the material.
Compact - clean - accurate weight
The aim is to produce clean and compactly filled bags with an optimum weight accuracy. Also the regulations for allowable dust emissions must be observed when filling difficult flowing and dusty products. One requirement is precise knowledge of the properties of the product to be filled and the specific requirements of the packaging material.
Stationary or rotating: the right filling system for every product
To suit the application at hand, we offer single stationary or rotating packing machines, as well as complete systems from the family of the HAVER ROTO-PACKER®, HAVER INTEGRA® and HAVER INLINE. Depending on the product, we select the suitable filling system: air, turbine, screw conveyor or pump. In order to reach optimum cleanliness during the filling and transport process, our packing machines can be equipped with ultrasonic closing units. For automating the packing process, we offer the HAVER bag applicator as a supplement.
The rotating packing machine from HAVER, the HAVER ROTO-PACKER®, is designed to handle every loose, bulk material in the cement, building materials, minerals and chemical industries whenever high packing capacities are expected.
The INLINE packer from HAVER is a stationary packing machine for filling fine and coarse bulk products into 25 and 50-kg valve-bags made of paper, polyethylene or polypropylene. Also mixed and granular products can be filled trouble-free with our inline packing machines.
The HAVER INTEGRA® is a fully automatic packing system for filling bulk products into 25 or 50-kg valve-bags.
The HAVER miniseal®, our mini Plug&Pack system, is a fully automatic packing system for filling loose, bulk products into small packaging from 2 to 5 kg.
RADIMAT® - Bag applicator technology
The HAVER bag applicator RADIMAT® can be used with stationary packing machines with 1 to 4 filling spouts, and with rotating filling systems with 3 to 16 filling spouts.
HAVER Niagara ® Reject Screen
Reject screens made by HAVER have been installed in thousands of building material dispatch plants worldwide in order to guarantee a trouble-free operation around the clock.
Bag Discharge Line
The HAVER bag discharge line is positioned directly at the point of discharge of the filled bag from packing machine and transports the bag to the belt conveyors leading to the palletizer or the truck loading machines.