sailboat cylinder / hydraulic / stay / custom
It is an innovative evolution of the standard hydraulic stay tensioning cylinder. It makes use of a special spherical anchoring system to be fitted through deck, thus allowing for the correct stay alignment. Moreover, the system keeps the cylinder body water-tight below deck, thus reducing overall dimensions of the parts exposed on deck.
Mainly indicated for inner forestays and backstays. These cylinders are supplied with pressure rod release. Such pressure is charged through a pneumatic valve placed on the cylinder bocy at the extremity opposite to the rod to be adjusted. Pressure depends on the release speed required. Gas pressure is charged at indicatively 100 PSI (7,0 Bar)