Powered by pneumatically driven vacuum pumps, PIAB's C-series vacuum conveyors transport up to 10 to 15 tons/hr. of powders and granules. The conveyors are made of stainless steel AISI 316L. The filter design can trap particles down to 0.3 microns and can be equipped with a HEPA filter. The C-21 and C-33 conveyors are accepted by the USDA and comply with 3A standards, says the company.
PIAB USA, Inc.;