Determine the venting capability

You can determine the venting capability of the entire bag using the HAVER Airflow Tester®, including all paper layers and plastic layers as well as splices. The data yields important information about the filling behaviour and enables you to make a holistic assessment. You can check different batches and bag changes for optimal bag selection.

Additional components

Five different filling spouts for bag valve widths from 75 - 220 mm
HAVER calibration unit for readjustment of the pressure gauge, checking for internal leaks and checking of the three air flow meters

Test instrument - determine important information for the filling behaviour — HAVER Airflow Tester® accessories

Areas of application

Bag forming station
Filling technology
Transport and logistics

Your advantages at a glance:

Optimisation of the bag forming station
Determination of the optimum machine performance through the targeted selection of the valve bag
Precise results due to three different, individually switchable air flow meters
Checking conformity with the specification
Wear-free operation and low maintenance
reduced operating costs: energy-saving; only a compressed air connection is required