bistable solenoid valves
the polarized electromagnet is a valid solution for all those applications in which energy absorption or electromagnet heating, even if very contained, are not tolerated. The bistable control has the advantage of requiring energy only in the switching phase: this is possible thanks to the presence of a permanent magnet inserted inside the coil, which carries out an action combined with the magnetic field induced by the electric winding. The duration of the impulse necessary to generate the change of state is a few hundredths of a second, while the polarity of the supply determines the opening or closing of the valve. The very low energy absorption of these products makes them particularly suitable when using a battery power supply. The heating of the electromagnet is almost zero as a result of the little energy absorbed.
bistable latch voltages: 9v 12v 24v
NB INSTALLATION IN PLACES, NOT IN PLACES OR UNDER THE WEATHER.