Features : This machine is an essential part of any filter testing or R&D laboratory. So any filter manufacturing company needs this machine in their quality lab. It is an in-line dust feeding system which accurately feeds the dust as per the set feed rate during the testing of air filters. It has wide range for feed rates : 20 g/min to 90g/min. ( can be customized according to customer’s requirements) Low % error, below  5% Works based on advanced system using AC drive. A machine with low maintenance & easy to operate.

Features : This machine is an essential part of any filter testing or R&D laboratory. So any filter manufacturing company needs this machine in their quality lab. It is an in-line dust feeding system which accurately feeds the dust as per the set feed rate during the testing of air filters. It has wide range for feed rates : 20 g/min to 90g/min. ( can be customized according to customer’s requirements) Low % error, below  5% Works based on advanced system using AC drive. A machine with low maintenance & easy to operate.