YF-L/B8/10/20/32-Y1,YF-L/B8/10/20/32H-S
Y2/HY-H10/20/32B,YF-F32/50H-S
YFDO/DH/EOEH-B20/B32/L20/L32/F32H-S
Y2DH/DI2/BH/BI2/EH/EI2-H10B/H20B/H32B
電磁溢流閥的控制信號為一電信號，當(dāng)被控液壓系統(tǒng)出現(xiàn)高壓或大流量時，電磁換向閥的線圈也被激勵，從而使閥芯處于開啟位置；當(dāng)系統(tǒng)中某一元件的工作壓力超過允許值時，電磁換向閥的線圈得電，此時主閥芯將處于關(guān)閉位置，從而實現(xiàn)系統(tǒng)卸荷。
YF-L8H-S,YF-L10H-S,YF-L20H-S,YF-L32H-S,
YF-B8H-S,YF-B10H-S,YF-B20H-S,YF-B32H-S,
YF-L8-Y1,YF-L10-Y1,YF-L20-Y1,YF-L32-Y1,
YF-B8-Y1,YF-B10-Y1,YF-B20-Y1,YF-B32-Y1,
Y2-H10B,Y2-H20B,Y2-H32B,YF-F32H-S,
HY-H10B,HY-H20B,HY-H32B,YF-F50H-S,
YFDO-B20H-S,YFDH-B20H-S,YFEO-B20H-S,YFEH-B20H-S,
YFDO-B32H-S,YFDH-B32H-S,YFEO-B32H-S,YFEH-B32H-S,
YFDO-L20H-S,YFDH-L20H-S,YFEO-L20H-S,YFEH-L20H-S,
YFDO-L32H-S,YFDH-L32H-S,YFEO-L32H-S,YFEH-L32H-S,
YFDO-F32H-S,YFDH-F32H-S,YFEO-F32H-S,YFEH-F32H-S,
Y2DH-H10B,Y2DI2-H10B,Y2BH-H10B,Y2BI2-H10B,
Y2EH-H10B,Y2EI2-H10B,Y2DH-H20B,Y2DI2-H20B,
Y2BH-H20B,Y2BI2-H20B,Y2EH-H20B,Y2EI2-H20B,
Y2DH-H32B,Y2DI2-H32B,Y2BH-H32B,Y2BI2-H32B,

Y2EH-H32B,Y2EI2-H32B,