Directional Control Valves
P38
Monoblock - Lever Control
Directional control valves are one of the core elements in a hydraulic circuit. They help directing the fluid to different components in the system.
Directional control valves perform only three functions:
Stop fluid flow
Allow fluid flow
Change direction of fluid flow
| Code Number | Port Size | Nominal Flow L/min | Rated Pressure Bar | Back Pressure Max. Bar |
|---|---|---|---|---|
|
1P38 Single lever |
3/8″ |
35 |
320 |
25 |
There is a part called «spool» inside control valve which can be operated mechanically or electrically. The movement of the spool lets oil flow or blocks the oil flow in other words it controls the movement of fluid. Hidros provide monoblock directional control valves with different capacities and spool control options such as hydraulic, pneumatic or with cables/joysticks.
- Nominal flow rate: 35 litre/min
- Max. Pressure: P: 250 bar, T: 50 bar, A-B: 300 bar
- Spool type: Standard open centre spool (A spool), different spool option
- Number of spools: Single lever
- Leakage: 5 cm3/min at 100 bar (From A,B to T)
- Fluid temperature range: -10 oC … +80 oC
- Working fluid: Mineral based hydraulic oil
- Viscosity: 10-100 cSt (46 cSt mineral based hydraulic oil is recommended, may vary in different climates)
- Filtration: 10 to NAS 1638