What does electrovalve mean in practice?
The coil moves the closing element when the correct voltage is applied, automatically opening or cutting off the flow.
When does it matter?
Normally closed and open versions behave oppositely after a power failure, which affects the safety of the entire system.
Which solutions are related to it?
The voltage, differential pressure, diameter, seal material and emergency position are selected, and sediment filtration is applied before the valve.