Cvn Vooner Has Acquired Aerzen Usa In Greene County. Aerzen Describes Itself As An International Manufacturer Of Multiple Types Of Blowers And Compressors That Are Used For Air And Gas Applications In Wastewater Treatment Pneumatic Conveying Of Bulk Materials And Process Gas Conveying. It’s Headquartered In Pennsylvania. Aerzen Usa President Tony Morris Said This Is A Good Fit And Vooner Will Continue To Operate As An Independent Business That Will Supply And Be Marketed Alongside Aerzen.