The hydraulic helm pumps of this series are designed to manoeuvre medium quantities of oil.
They are strong and complete of non-return valve, the body has a tank function.
Hydraulic transmitters with this cubic capacity are usually used on systems installed on medium/large vessels or as an emergency manoeuvre for big vessels with servo assisted systems as a manual emergency pump.
7 Internal pistons
80 cc capacity
Axial pistons system
Complete of integrated non-return valve which blocks reversibility.
Non-return valve and shaft seal easily accessible in case of replacement.
Body in aluminium.
3/8” threading for fittings 1/2” or 18mm (best if bigger).
We recommend a 700mm as minimum diameter of the wheel.
HELM PUMP WITHOUT STUD: DOWNLOAD PDF FILE
HELM PUMP WITH STUD: DOWNLOAD PDF FILE