对接法兰 与 测试装置

对接法兰 与 测试装置

便于安装浮动开关. 使用测试装置可对已装入的开关进行定期、手动的功能测试。可测试的项目为:开关单元(微型开关、接近初始器、气动阀门)的功能 与 浮标偏向装置的功能.

Important: For use of the counterflange on top of the tank (vertical switch) please contact us for correct application.


对接法兰

not for use with test actuators

TypeFlange
material
Flange
length
Stud
material
Stud
length
2829.1P250GHV = 38 mm5.830 mm
2831.31.4404V = 38 mmA230 mm
 
 
TypeFlange
material
Flange
length
Stud
material
Stud
length
2829.1V80P250GHV = 80 mm5.830 mm
2831.3V801.4404V = 80 mmA230 mm
 
 

对接法兰

for use with test actuators (type 2382 & 2383)

TypeFlange materialFlange
length
Stud
material
Stud
length
2829.2P250GHV = 38 mm
5.870 mm
2831.41.4404V = 38 mmA270 mm
 
 
TypeFlange
material
Flange
length
Stud
material

Stud
length
2829.2V80P250GHV = 80 mm
5.870 mm
2831.4V801.4404V = 80 mmA270 mm
 
 

测试装置

The test actuators 2382 and 2383 can be used, if the tank is already equipped with a counterflange, type 2829.2, 2831.4, 2829.2V80 or 2831.4V80.

Important: Not for use with the Compact Switch.

TypeMaterialO-Ring materialTemperature range
Operating pressure
23821.4305/1.4404FPM0 to 150 °C-1 to 25 bar
23831.4305/1.4404EPDM-30 to 150 °C-1 to 25 bar
 
 
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