Our main objective is to provide professionally engineered, cost effective solutions in air technologies to help our clients protect people, profits and products. Contact Delta Neu (formerly part of NEU Engineering) - Ventilation - ventilation systems - air cooling - industrial ventilation - evaporative cooling - air conditioning - dust control - dust extraction - dust emissions - dust filtration - filtration - oil filtration - oil extraction - fume extration - vacuum clearing - centralized vacuum clearing - waste handling - scrap handling - trim systems - delta neu - neu engineering