Used extensively throughout the process industries, steam ejector vacuum systems offer a reliable and economical means of handling high volumes of gas and vapor streams at low pressures. The primary advantage of installing ejectors versus mechanical pumps is the ejectors simplicity of operation, low first cost, and ability in handling wet, corrosive and contaminated loads in the most difficult operating conditions. Ejectors are virtually maintenance free and can be constructed from a wide variety of steel, alloy, and composite materials. Croll Reynolds ejector systems are custom designed to our clients specifications to optimize operating efficiencies. The steam ejector has four component parts, a nozzle holder, a steam nozzle, steam chest and a diffuser. Steam ejectors are virtually maintenance free and can be constructed from a wide variety of steel, alloy, and composite materials to include PP, PTFE, and PVDF.