Handing dangerous, expensive, or ultra-pure gases requires absolute reliability and leak-tight containment you can trust. For these demanding applications, KNF offers state-of-the-art leak-tight diaphragm gas pumps designed for chemical compatibility, oil-fee operation, contamination-free transfer, and high reliability with low to no maintenance requirements. Explosion-proof motors are also available.

VAC-U-MAX Signature Series vacuum conveyors handle powders and granular materials up to 4000 lbs/hr (1814 kg/hr). Our plug-and-play 5-component system eliminates messy dumping, reduces manual labor, and improves safety and efficiency. Ideal for refilling processing equipment, packaging machines, or conveying from bulk bags in any process environment.