Model EST Dry Vacuum Pumps
The EST Series consists of a two-stage screw design main pump engineered for application in harsh duty processes. The main pump is packaged with a lobe style booster pump for increased pumping speed.
The EST Series covers a wide pumping speed range from 88 to 1765 CFM. EST pumps are designed and manufactured to be the lowest cost of ownership pumps on the market today. The main pump is constructed of NiResist, a solid cast material known for its superior corrosion resistance.