The Contra-rotating fan unit range is designed to handle small to medium air volumes against medium to high pressure systems, The fan unit consist of two complementary impellers and manufactured from a high grade rolled galvanized steel painted in a black polyester finish – Making the fan unit corrosion resistant.
All Stock fan units are single phase supply (230v-50hz) 4 Pole motors – Three phase models are available upon request. All motors are IP65 rated and have a Class F insulation equipped with thermal protection.
The fans are suitable for external mounting/applications
Fan working temperature range from – 40 up to 70 Deg.C
Stock sizes
- TCBBx2 /4-450
- TCBBx2 4/500L
