To increase the flexibility of our product range we decided to start up production of the 9W blade for counter clockwise rotation in glass reinforced polypropylene (PPG). As we already have the 9WR blade within the range, you now have the free choice of direction of rotation.

High efficient impeller
Carefully engineered in order to meet all flow parameters required and extensively tested both with regards to performance as well as durability, the 9WL/PPG impeller guarantees high efficiency. Indeed, with its airfoil profile the 9WL impeller is designed to deliver impressive efficiency rates.

This high efficient impeller is a suitable solution for condensers, dry coolers, cooling towers, drying applications, industrial ventilation units and large radiator applications such as gensets and compressors.