Product Features

Hydralign has models available for all drive modes: strut, aperture, and sail drive:

Hydralign products are made from high quality AB2 aluminium manganese bronze and 316 stainless steel ensuring long life and dependability.

The Hydralign propeller is robust because of larger, more functional gearing mechanisms. These are cleverly housed in a sleek casting which presents minimum resistance.

Benefits of using a feathering propeller are that the propeller is not turning constantly, thereby eliminating noise and the continual wear of bearings.

The feathering propeller also significantly reduces drag, which could mean the difference between making a landfall in daylight or darkness.

Our aperture model can be fitted to a shaft in an aperture which has previously been fitted with a fixed blade propeller. It also has the added advantage of adjustability.