CPS Products offers the VPSCU Series compact vacuum pumps in 2 and 4 CFM, engineered to provide professional grade performance in an ultra-compact footprint, the company says. Features include an oil-mist preventer cap; extra large oil sightglass and drain plug; a high-performance vacuum cartridge design that delivers deep vacuums; and high-impact plastic and rubber constructed bases and environmental treated aluminum chassis. The pumps measure 9” lg at 9 lbs for the VPC2 and 11” lg at 11 lbs for the VPC4.