Tetra 507 Helm Pump
7 Internal pistons
50 cc capacity
Axial pistons system
Complete of integrated non-return valve which blocks reversibility.
Shaft made of Stainless Steel.
Body in aluminium.
3/8” BSP threading for fittings 15mm OD or 12.5mm N/B SM1 flexible hose.
The hydraulic helm pumps of this series are designed to manoeuvre small/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 small vessels with servo assisted systems.
These transmitters are also used for outboard steering systems.
We recommend a 500/600mm as minimum diameter of the wheel.