Severn Trent Services offers EST™ in-line gas jet blowers. Like compressors, EST in-line blowers entrain and pump air, gases, or process vapors. They typically use less motive fluid than compressors and pump large amounts of suction fluid at slight vacuums. Typical applications include venting fumes and dust from grain silos, chimneys and ship bilges; feeding large amounts of low pressure combustion air to furnaces; circulating steam in steam aging cabinets and heaters; and gas blending applications.
Est Corporation was acquired by Severn Trent Services in 2001.