功能说明：
1：WE型方向控制阀的电磁铁操作的换向滑阀，用以控制油液的停止和方向。
2：这种方向控制阀主要包括阀体，控制阀芯和一个或二个复位弹簧
3：在未通电的状态下，控制阀芯，由复位弹簧保持在中间或初始位置（脉冲阀除外）。控制阀芯由湿式电磁铁操作。
4：为了保证获得满意的操作，务必使电磁铁的压力腔充满油液。
5：电磁铁的力量经过推杆，作用在控制阀芯上，将其由静止推向所需位置，这就使油液由P至A，B至T，P至B或A至T自由流动
6：当电磁铁断电时，控制阀芯被复位弹簧推向初始位置。
7：可选的手动应急操作在电磁铁不通电的情况下可控制阀芯运动
8：型号4WE　6.。。/OF.。。（脉冲阀*于符号A，C，D）。
9：这一型号包括带二个切换位置，二个电磁铁和一个定位机构的方向控制阀。两个切换位分别固定，因此没有必要使电磁阀一直通电。
●特点：
1：以直动式电磁铁操作方向阀作为标准类型。
2：安装面安DIN　24　340　A型，ISO　4401和CETOP-RP　121　H
3：附可拆卸湿式交/直流线圈及电磁铁
4：可不放油液更换线圈
5：可选择单个或集中连接
6：可选的手动应急操作　

部分产品：
4WE-6-A/E-W240-20  4WE-6-B/E-W240-20  4WE-6-C/E-W240-20  4WE-6-D/E-W240-20
4WE-6-E/E-W240-20  4WE-6-F/E-W240-20  4WE-6-G/E-W240-20  4WE-6-H/E-W240-20 

4WE-6-J/E-W240-20  4WE-6-L/E-W240-20  4WE-6-M/E-W240-20  4WE-6-P/E-W240-20 

4WE-6-Q/E-W240-20  4WE-6-R/E-W240-20  4WE-6-T/E-W240-20  4WE-6-U/E-W240-20 

4WE-6-V/E-W240-20  4WE-6-Y/E-W240-20

4WE-6-A/E-W110-20  4WE-6-B/E-W110-20  4WE-6-C/E-W110-20  4WE-6-D/E-W110-20 

4WE-6-E/E-W110-20  4WE-6-F/E-W110-20  4WE-6-G/E-W110-20  4WE-6-H/E-W110-20 

4WE-6-J/E-W110-20  4WE-6-L/E-W110-20  4WE-6-M/E-W110-20  4WE-6-P/E-W110-20 

4WE-6-Q/E-W110-20  4WE-6-R/E-W110-20  4WE-6-T/E-W110-20  4WE-6-U/E-W110-20 

4WE-6-V/E-W110-20  4WE-6-Y/E-W110-20

4WE-6-A/E-W220-20  4WE-6-B/E-W220-20  4WE-6-C/E-W220-20  4WE-6-D/E-W220-20 

4WE-6-E/E-W220-20  4WE-6-F/E-W220-20  4WE-6-G/E-W220-20  4WE-6-H/E-W220-20 

4WE-6-J/E-W220-20  4WE-6-L/E-W220-20  4WE-6-M/E-W220-20  4WE-6-P/E-W220-20 

4WE-6-Q/E-W220-20  4WE-6-R/E-W220-20  4WE-6-T/E-W220-20  4WE-6-U/E-W220-20 

4WE-6-V/E-W220-20  4WE-6-Y/E-W220-20

4WE-6-A/E-G12-20   4WE-6-B/E-G12-20   4WE-6-C/E-G12-20   4WE-6-D/E-G12-20  

4WE-6-E/E-G12-20   4WE-6-F/E-G12-20   4WE-6-G/E-G12-20   4WE-6-H/E-G12-20  

4WE-6-J/E-G12-20   4WE-6-L/E-G12-20   4WE-6-M/E-G12-20   4WE-6-P/E-G12-20  

4WE-6-Q/E-G12-20   4WE-6-R/E-G12-20   4WE-6-T/E-G12-20   4WE-6-U/E-G12-20  

4WE-6-V/E-G12-20   4WE-6-Y/E-G12-20

4WE-6-A/E-G24-20   4WE-6-B/E-G24-20   4WE-6-C/E-G24-20   4WE-6-D/E-G24-20
4WE-6-E/E-G24-20   4WE-6-F/E-G24-20   4WE-6-G/E-G24-20   4WE-6-H/E-G24-20  

4WE-6-J/E-G24-20   4WE-6-L/E-G24-20   4WE-6-M/E-G24-20   4WE-6-P/E-G24-20  

4WE-6-Q/E-G24-20   4WE-6-R/E-G24-20   4WE-6-T/E-G24-20   4WE-6-U/E-G24-20  

4WE-6-V/E-G24-20   4WE-6-Y/E-G24-20
 
4WE-6-AO/E-W240-20  4WE-6-BO/E-W240-20 4WE-6-CO/E-W240-20  4WE-6-DO/E-W240-20

4WE-6-EO/E-W240-20  4WE-6-FO/E-W240-20 4WE-6-GO/E-W240-20  4WE-6-HO/E-W240-20 

4WE-6-JO/E-W240-20  4WE-6-LO/E-W240-20 4WE-6-MO/E-W240-20  4WE-6-PO/E-W240-20 

4WE-6-QO/E-W240-20  4WE-6-RO/E-W240-20 4WE-6-TO/E-W240-20  4WE-6-UO/E-W240-20

4WE-6-VO/E-W240-20  4WE-6-YO/E-W240-20

4WE-6-AO/E-W220-20  4WE-6-BO/E-W220-20 4WE-6-CO/E-W220-20  4WE-6-DO/E-W220-20

4WE-6-EO/E-W240-20  4WE-6-FO/E-W220-20 4WE-6-GO/E-W220-20  4WE-6-HO/E-W220-20 

4WE-6-JO/E-W220-20  4WE-6-LO/E-W220-20 4WE-6-MO/E-W220-20  4WE-6-PO/E-W220-20 

4WE-6-QO/E-W220-20  4WE-6-RO/E-W220-20 4WE-6-TO/E-W220-20  4WE-6-UO/E-W220-20

4WE-6-VO/E-W220-20  4WE-6-YO/E-W220-20

4WE-6-AO/E-W110-20  4WE-6-BO/E-W110-20 4WE-6-CO/E-W110-20  4WE-6-DO/E-W110-20

4WE-6-EO/E-W110-20  4WE-6-FO/E-W110-20 4WE-6-GO/E-W110-20  4WE-6-HO/E-W110-20 

4WE-6-JO/E-W110-20  4WE-6-LO/E-W110-20 4WE-6-MO/E-W110-20  4WE-6-PO/E-W110-20 

4WE-6-QO/E-W110-20  4WE-6-RO/E-W110-20 4WE-6-TO/E-W110-20  4WE-6-UO/E-W110-20

4WE-6-VO/E-W110-20  4WE-6-YO/E-W110-20

4WE-6-AO/E-G24-20  4WE-6-BO/E-G24-20 4WE-6-CO/E-G24-20  4WE-6-DO/E-G24-20
4WE-6-EO/E-G24-20  4WE-6-FO/E-G24-20 4WE-6-GO/E-G24-20  4WE-6-HO/E-G24-20 

4WE-6-JO/E-G24-20  4WE-6-LO/E-G24-20 4WE-6-MO/E-G24-20  4WE-6-PO/E-G24-20 

4WE-6-QO/E-G24-20  4WE-6-RO/E-G24-20 4WE-6-TO/E-G24-20  4WE-6-UO/E-G24-20
4WE-6-VO/E-G24-20  4WE-6-YO/E-G24-20

4WE-6-AO/E-G12-20  4WE-6-BO/E-G12-20 4WE-6-CO/E-G12-20  4WE-6-DO/E-G12-20
4WE-6-EO/E-G12-20  4WE-6-FO/E-G12-20 4WE-6-GO/E-G12-20  4WE-6-HO/E-G12-20 

4WE-6-JO/E-G12-20  4WE-6-LO/E-G12-20 4WE-6-MO/E-G12-20  4WE-6-PO/E-G12-20 

4WE-6-QO/E-G12-20  4WE-6-RO/E-G12-20 4WE-6-TO/E-G12-20  4WE-6-UO/E-G12-20
4WE-6-VO/E-G12-20  4WE-6-YO/E-G12-20

4WE-6-AOF/E-W240-20 4WE-6-BOF/E-W240-20 4WE-6-COF/E-W240-20
4WE-6-DOF/E-W240-20 4WE-6-EOF/E-W240-20 4WE-6-FOF/E-W240-20
4WE-6-GOF/E-W240-20 4WE-6-HOF/E-W240-20 4WE-6-JOF/E-W240-20
4WE-6-LOF/E-W240-20 4WE-6-MOF/E-W240-20 4WE-6-POF/E-W240-20
4WE-Q-QOF/E-W240-20 4WE-6-ROF/E-W240-20 4WE-6-TOF/E-W240-20
4WE-6-UOF/E-W240-20 4WE-6-VOF/E-W240-20 4WE-6-YOF/E-W240-20

4WE-6-AOF/E-W220-20 4WE-6-BOF/E-W220-20 4WE-6-COF/E-W220-20
4WE-6-DOF/E-W220-20 4WE-6-EOF/E-W220-20 4WE-6-FOF/E-W220-20
4WE-6-GOF/E-W220-20 4WE-6-HOF/E-W220-20 4WE-6-JOF/E-W220-20
4WE-6-LOF/E-W220-20 4WE-6-MOF/E-W220-20 4WE-6-POF/E-W220-20
4WE-Q-QOF/E-W220-20 4WE-6-ROF/E-W220-20 4WE-6-TOF/E-W220-20
4WE-6-UOF/E-W220-20 4WE-6-VOF/E-W220-20 4WE-6-YOF/E-W220-20

4WE-6-AOF/E-W110-20 4WE-6-BOF/E-W110-20 4WE-6-COF/E-W110-20
4WE-6-DOF/E-W110-20 4WE-6-EOF/E-W110-20 4WE-6-FOF/E-W110-20
4WE-6-GOF/E-W110-20 4WE-6-HOF/E-W110-20 4WE-6-JOF/E-W110-20
4WE-6-LOF/E-W110-20 4WE-6-MOF/E-W110-20 4WE-6-POF/E-W110-20
4WE-Q-QOF/E-W110-20 4WE-6-ROF/E-W110-20 4WE-6-TOF/E-W110-20
4WE-6-UOF/E-W110-20 4WE-6-VOF/E-W110-20 4WE-6-YOF/E-W110-20

4WE-6-AOF/E-G24-20 4WE-6-BOF/E-G24-20 4WE-6-COF/E-G24-20
4WE-6-DOF/E-G24-20 4WE-6-EOF/E-G24-20 4WE-6-FOF/E-G24-20
4WE-6-GOF/E-G24-20 4WE-6-HOF/E-G24-20 4WE-6-JOF/E-G24-20
4WE-6-LOF/E-G24-20 4WE-6-MOF/E-G24-20 4WE-6-POF/E-G24-20
4WE-Q-QOF/E-G24-20 4WE-6-ROF/E-G24-20 4WE-6-TOF/E-G24-20
4WE-6-UOF/E-G24-20 4WE-6-VOF/E-G24-20 4WE-6-YOF/E-G24-20

4WE-6-AOF/E-G12-20 4WE-6-BOF/E-G12-20 4WE-6-COF/E-G12-20
4WE-6-DOF/E-G12-20 4WE-6-EOF/E-G12-20 4WE-6-FOF/E-G12-20
4WE-6-GOF/E-G12-20 4WE-6-HOF/E-G12-20 4WE-6-JOF/E-G12-20
4WE-6-LOF/E-G12-20 4WE-6-MOF/E-G12-20 4WE-6-POF/E-G12-20
4WE-Q-QOF/E-G12-20 4WE-6-ROF/E-G12-20 4WE-6-TOF/E-G12-20
4WE-6-UOF/E-G12-20 4WE-6-VOF/E-G12-20 4WE-6-YOF/E-G12-20