Flow Sensor‎ > ‎

Brass Magnetic Flow Switch



The DN series are made of brass material ,there are baffle and piston two types .As the structural constraint ,they can  be mounted vertical .

If there is liquid's flow rated 3L/min , the baffle will open to keep the circuit on or off . 

According to customers' requirements, there are many size connectors can define .Such as 1/2BSP, 3/4BSP,1BSP and so on .

 Structure  Type DN15 DN20 DN25 DN40 DN50
 Size
(L*H*G, unit:mm) 

Inner thread

Start -up Volume 

Operation Volume(Max)

43*55*9.5


G 1/2 

3 L/min   


15 L/min 
54*56*11 


G 1/2  

3.5 L/min


20 L/min   
65*57*16


G 1

3.5 L/min  


50 L/min  
84*73*17 


G 1½  

4.0 L/min


 120 L/min     
113.5*97*21


G 2

5 L/min  


 200 L/min     

Standard Operation Pressure 0.005~1.0MPa 
Suffering Pressure(max) 1.5MPa 
Contact Rating  Max 10W /70W 
Max.Switching Voltage 200VDC/250VAC 
Min.Breakdown Voltage 250VDC/800VDC 
Max.Switching Current 0.5A/1.0A 
Max. Carry Current 1.2A/2.25A 
Operation Temperature 0~+100 ℃ 


Ċ
FS-DN.pdf
(124k)
Alex Li,
Mar 14, 2016, 2:36 AM
Comments