This series of brake control valves can be widely used for rotary mechanisms (open-type systems) of hydraulic engineering machinery. It can effectively control the switch of a brake.

Basic parameters:
1. Rated flow QH=10L/min;
2. Rated working pressure PH=21MPa;
3. Opening pressure of hydraulically-controlled directional valve: 5bar (hydraulic control operation);
4. Opening pressure of hydraulically-controlled directional valve: 8bar (mechanical control operation);
5. Rated working voltage of solenoid valve: DC 24V;
6. Power: 18W.