Two dust collector hoppers, called the Low Pro and the Low Boy, are designed for use where space constraints require a low-profile dust-collection system. The Low Pro hopper is best suited to the collection of dust and fumes from cutting, blasting, welding and thermal spray operations, the company says, while the Low Boy hopper is designed for use in applications with heavier dust loads involving a variety of dry dusts. Depending on the model, the low-profile hoppers can reduce overall collector height by as much as 36 in., the company says. The Low Pro hopper comes with either a 55-gal drum or a half-size drum, and has a drum-lid mechanism that readily latches open and shut to expedite emptying or change-out. The Low Boy consists of a clamp-on angled hopper and low-profile bin. — Camfil APC, Jonesboro, Ark.