W24EJF-P Electric reversal valve is applied for hydraulic system,special for greare or oil concentrical lubrication system,to cut off the supply or reverse the flow direction.The vavel is driven by torque direct-current machine,so it can operate reliably on the bad conditions such as lower temperrature or thick oils.This vavel is composed by direct-current machine,limit swith,pump body,electricity device and cover.The signal from the system indicates to open the flow direct-current machine,the later drivers the piston to do reciprocating movement.When the piston running from one end to another until theposition needed the limit swith works begin,and sent a signal makes the direct-current machine to stop,the reversal operation is done.
Appearance and dimensions
| type |
norminal pressure |
reverse | reduce machine |
electric source V |
Weight kg |
|||
| time sec | angel° |
torque Nm |
torque Nm |
power W |
||||
| W24EJF-P |
40 |
0.5 | 180° | 20 | 24 | 40 | 220 | 11.5 |
Applicable medium：grease，the penetration≥220（25℃，150g）1/10mm，or oil，viscosity ＞ 68cSt
