Perforated And Shrouded Paddles

The symmetrically placed perforations help reduce turbulence and cavitation.  Excessive turbulence and build-up of vacuum behind the paddle is prevented.

Also available .......   Paddle Shroud

This design is also ideal for violent flows.  Re-enforces the stem and paddle.  Relieves stress concentration around the screws.  Available on all models except tee styles.