4WE10D50/OFEG24N9K4M不同流量图标曲线力士乐电磁阀

→ 控制阀芯 (2) 向右移动，先导油通过先导控制阀 (9) 流入压力腔 (13)，并使主控制阀芯 (11) 根据电气输入信号成比例转动。

→ 通过具有渐进流体特性的节流横截面，进行从 P 到 A 及从 B 到 T 的连接

先导油可通过油口 P 从内部供给先导控制阀，也可通过油口 X 从外部供给先导控制阀。

关闭线圈 (6)

→ 控制阀芯 (2) 和主控制阀芯 (11) 移回至中心位置

根据阀芯位置，液压油可从 P 流到 A，从 B 流到 T，或从 P 流到 B，从 A 流到 T (R)。

可选手动应急操作（14 和 15）可在线圈不通电的情况下用于移动控制阀芯 (2)。

使用 HLP46 测量，ϑ油 = 40 ±5 °C）

阀压差为 10 bar 处的额定流量为 25 l/min

规格 10

Rated flow 50 l/min at a valve pressure differential of 10 bar

Size 10

Rated flow 85 l/min at a valve pressure differential of 10 bar

Size 10

Transition function with stepped electric input signals (ps = 50 bar)

Size 10

Rated flow 100 l/min at a valve pressure differential of 10 bar

Size 16

Rated flow 125 l/min at a valve pressure differential of 10 bar

Size 16

Rated flow 150 l/min at a valve pressure differential of 10 bar

Size 16

Rated flow 180 l/min at a valve pressure differential of 10 bar

Size 16

Transition function with stepped electric input signals (ps = 50 bar)

Size 16

Rated flow 220 l/min at a valve pressure differential of 10 bar

NG25

Rated flow 325 l/min at a valve pressure differential of 10 bar

NG25

Transition function with stepped electric input signals (ps = 50 bar)

NG25

Rated flow 360 l/min at a valve pressure differential of 10 bar

Size 32

Rated flow 520 l/min at a valve pressure differential of 10 bar

Size 32

Transition function with stepped electric input signals (ps = 50 bar)

Size 32

Rated flow 1000 l/min at a valve pressure differential of 10 bar

NG52

Transition function with stepped electric input signals (ps = 50 bar)

NG52