- 销售威格士方向控制阀/美国VICKERS方向控制阀

销售威格士方向控制阀/美国VICKERS方向控制阀

电气接线通过一个工业用标准的 7 针插头。

工厂设定调整保证阀与阀之间有很高的再现性。

(除 HJ 型外所有线圈，见位置

FTW= 同 “FW”，加端子板

FJ = 接线盒内飞线，螺纹

FTJ = 同 “FJ”，加端子板

P = 插入式线圈 (仅 “H”型)

If the flow through the pilot valve is reduced (by reducing the electromagnetic

Iron command current), then the main spool force balance again

Is broken and the main spool moves down to reduce the narrow slot area

And reduce the flow into the upper chamber until the restoring force is balanced.

All valves have a "zero leakage design", which is a move

The main design features of the valve. This type of valve has a plate

Installation and insert type. The latter requires a valve body with

Special processing of the cavity (see cavity map and special tool notes).

销售威格士方向控制阀/美国VICKERS方向控制阀

电磁控制阀 ASI 连接开关, 用于额定电流为 2A

额定电压为 24V DC (8 至 38W) DIN 43650

线圈连接可安装在单或双电磁控制阀上

当额定流量为 1 L/min (0.26 USgpm)

40 = 2-40 bar (29-580 psi)

100 = 3-100 bar (44-1450 psi)

160 = 4-160 bar (58-2300 psi)

250 = 5-250 bar (73-3625 psi)

350 = 6-350 bar (87-5000 psi)

U = ISO 4400 (DIN 43650)

FW = 接线盒内飞线，螺纹孔

Open the pilot throttle (Figure 2) to lower the cavity (3)

Pressure, so that the main spool away from its seat movement. This makes it narrow

Slot the throttled edge (7), open the variable damping port and make it

The flow passes through the control loop. Initially, through the pilot valve

The flow rate is equal to the flow through the narrow slot plus the main spool

Turn on the movement and discharge the traffic.

销售威格士方向控制阀/美国VICKERS方向控制阀