Directional control valves Enbloc, with 1-section reversible longitudinal spool-provided with adjustable pressure relief valve, one-way valve, control lever.
Presetting for tandem connection (carry-over).
Nominal capacity: 45 litres.
Working pressure: up to 300 bar.
The secondary valves are flange-mounted on the block outside (single and double-acting anti-shock valve, anticavitation valve, pressure limiting valve and piloted shutdown valve, on request). 
Controls: manual, mechanic, pneumatic, hydraulic, electrical, electro-hydraulics, with remote control.

Hydraulic Systems and Components