EXAIR Heavy Duty Threaded Line Vac in-line conveyor

EXAIR’s Heavy Duty Threaded Line Vac is a powerful in-line conveyor that transports high volumes of material through ordinary pipe. Designed for rugged, industrial applications, it is made of a hardened alloy to prevent premature wear when transporting abrasive or heavy materials like garnet, glass, sand, shot blast, tumbling media or metal fittings.

The units feature large throat diameters that make it possible to convey more material over long vertical and horizontal lengths. The conveying rate is typically twice that of ordinary air-powered conveyors, the company says.

The conveyors eject a small amount of compressed air through directed nozzles to produce a vacuum on one end and high output flows on the other with instantaneous response. Utilising a pressure regulator, the conveyance rate can be finely tuned to suit the needs of the user’s application. There are no moving parts to wear out and no electricity is required.

Seven sizes from ¾″ (19 mm) to 3″ (76 mm) fit standard pipe and coupling sizes. Additional models made from aluminium, 303SS and 316SS are also available in 11 sizes, with or without threads. Sanitary flange models from 1½″ (38 mm) to 3″ are also available. All EXAIR Line Vacs are CE compliant and meet OSHA pressure requirements.