- Description
- Parameters and character
- Inquiry
ZT-L20 electropneumatic control series multi-way valve is improved on the basis of zt-l20 air control series. It is mainly to change the control mechanism of air control reversing valve, in the air control on the basis of the increase of electropneumatic control, and according to customer demand, the installation of wireless remote control, can better achieve remote control. The valve is widely used in construction machinery, sanitation machinery, mining machinery and other machinery hydraulic system.
Model ZT-L20 Dimensional Data
Parameters and character
1 Inner check valve: The check valve inside the valve body to insure the hydraulic oil will not be returned.
2 Inner relief valve: The relief valve inside the valve body is able to adjust the hydraulic system working pressure.
3 Oil way: Parallel circuit, with power beyond.
4 Control Way: electric and pneumatic control, manual control
5 Valve construction: monoblock construction, 1-5 levers are available to be assembled as you requests.
6 Spool Function: O,A,Y etc.
Parameters
| Nom.Pressure | Max.Pressure | Nom.Flow rate | Max.Flow rate | Back Pressure | Hydraulic Oil | ||
| （MPa） | （MPa） | （L/min） | （L/min） | （MPa） | Tem.rang（℃） | Visc.rang（mm2/S） | Filtrating Accuracy（μm） |
| 20 | 31 | 80 | 100 | ≤1 | -20～+80 | 10～400 | ≤10 |
Inquiry
