Piston type pressure switch series HED is piston actuated switch that closes or opens an electrical circuit when the pressure changes to protect the system.
Main Features 1. The switch is piston-actuated and moves sensitively 2. Pressure of different levels can be set by adjusting the internal spring 3. HED stacks vertically in horizontally assembled valve 4. Mechanical stopper is available to protect the switch from overpressure
Technical Parameters of Pressure Gauge Isolator Valve AF6
Dimension
1, 4, 8
Max pressure (PMAX)
bar
35/50/63
For more details, please download the PDF file
How to Choose the Right Specification You can determine the model you want according to the table below. Please feel free to contact us if you have any questions.
Piston actuated pressure switch HED1
Piston actuated pressure switch HED4
After Sales Service 1. Our valve product comes with 1 year warranty. If there are any quality issues during the warranty period, we will replace or repair the accessories for free 2. We commit that your email will be replied once we have received it, and we will come up with a solution for your problems as soon as possible
