Cleveland Vibrator Co.

Twin Motor Sifter
The Twin Motor Sifter couples 3-D vibratory action with an ultrasonic deblinding system for fine material screening of particles as small as 20 µm. The sifter’s 3-D capabilities stem from its three control variables: vibrator force, frequency, and drive angle. Available screen sizes include 24 in., 36 in., and 48 in. dia.

Air Piston Vibrators
The VM-25, said to be the world’s smallest air-piston vibrator, will soon be available in all stainless steel. It can be used to promote the free flow of materials from small, thin-skinned (minimum 28 gauge) bins and hoppers to 2 ft3 (57 L) capacity. The device is ideal for pharmaceutical or food-grade applications, or in corrosive environments. It can be supplied with a muffler to prevent contamination and reduce noise levels. An air-cushioned version, VMAC-25, further decreases noise levels with a 30% reduced force output. This energetic little unit produces 16,000 vibrations/min, while only consuming 2.0 ft3/min (57 L/min) of compressed air at 80 psig (5.4 bar). Normal force output is 15 lbs.