K- 07 25 09 94

Proportional control valve

The product image may differ

最大工作压差

1 bar

接口

G 3/8″

下载 PDF

请选择一个规格

显示产品表格

K- 07 25 09 91 K- 07 25 09 92 K- 07 25 09 93 K- 07 25 09 94

产品详情关闭

K- 07 25 09 94

最大工作压差

1 bar

接口

G 3/8″

85 mm

48,0 mm

97 mm

所有属性

属性

压力范围

Vacuum up to 8 bar

触发

Via plug amplifier 0 to 10 V, 0 to 20 mA, 4 to 20 mA

内部部件

不锈钢

密封

Failsafe 性能

Tight closure in case of loss of voltage

壳体，阀座

黄铜

温度范围

max. 50 °C (G 1/8″), max. 90 °C (G 1/4″, G 3/8″)

适用介质

air, neutral gases, water, oil

阀盘

Customs tariff number

84818079

所有属性

产品说明

提示

Further information on request.

说明

Constantly increasing demands on quality, accuracy, productivity, comfort, ease of operation and service place ever higher demands on operating and manufacturing equipment. These high demands can only be achieved with a more precise adjustment of the physical variables such as temperature, pressure, force, speed, torque etc. to the respective operating conditions. The stepless adjustment of the physical variables is of decisive importance here. Proportional valves open up the possibility of varying a medium depending on an electronic input variable. The linkage with electronics improves the accuracy and expands the fields of application. For example, a pressure regulator must be usable for many pressure ranges without manually adjusting the pressure. The proportional valve regulates the output pressure in a closed control loop proportionally to the specified setpoint signal. The output pressure is thus constantly compared with the desired setpoint and continuously adjusted - always depending on the current parameters.

附加信息

We recommend combining these proportional valves with a plug amplifier, type K-07250999 or K-07251000
We recommend combining these proportional valves with a plug amplifier, type K-07250999 or K-07251000