Double-acting hydraulic hand pump with associated galvanized handle.
With 4/3 diverter, closed center, pressure relief valve and rubber protection.
The external parts are coated with zinc. The piston is treated with Niploy.
Zinc plated and high-resistance support-lever.
The double-acting hand pumps are also available in the following sizes:
6 cc - 25 cc - 45 cc
With or without tank. Tank size is selected according to need and desire.
