The Clean-Pak II ultrasonic sealer for valve bag packers controls and contains dust throughout the entire packaging process. It uses ultrasonic energy to displace product from the seal area and weld the sealable sleeve. The unit is easily adapted to the company’s Force Flow (air) and Jet Flow (impeller) packers. All bags are sealed in the same position they are filled. The design utilizes an inflatable filling tube collar, swirl airblast tube clean-out, in addition to an ultrasonic sealer. A positive closure is obtained even through heavily contaminated valves. To fill and close bags cleanly, dust collection is active throughout the entire cycle. Accuracy is enhanced because the bag is fully closed prior to discharge to conveyor, resulting in no product spillage.
Stonepak, Salt Lake City, UT 801-595-6800 www.stonepak.com