BACOENG Motorized Ball Valve, 1/2" Brass 3 Way L Type Auto Return Horizontal Electrical Ball Valve, AC/DC9-24V

Esta valvula la utilice Para controlar El llenado de un tanque, trabaja muy bien de acuerdo a mis necesidades.

Its about time someone married a solid ball valve with a motor to turn it in a application for heating. Also, finally a motor that is powered by 120vac instead of pain in the butt 24vac, something which always required me to wire in extra relays.

My 3/4 valve is normally closed, when 110VAC is applied the valve starts to open within 1 second. When the power is removed it starts to close within 1 second. It takes almost 3 full seconds fully stroke. The motor is not loud. This product is exactly as advertised and I am very happy with the aesthetics and build quality.

Very satisfied with the product, I use it for shuting off my main water of the house with Alexa control by a smart switch.Very easy to set up.

When we leave home with our camper, we like to have water in the freshwater tank. We need to run a hose from the spigot at the back of the house to the driveway where the camper is. I decided it would be quicker to have Alexa turn the water on and off for me. We have a switched outdoor outlet for Christmas decorations under Alexa control. We have Alexa in the camper.I have put garden hose connections on the valve, and use it free standing.As someone else pointed out, this valve doesn’t use a spring to close. When I received it, I powered it up and watched it open. Then I unplugged it and expected it to close. It did not. I cycled it a couple more times and it stayed open. Then I left it powered for about a half hour. After that it opened and closed as it should. That is not the way a spring would work, but it is the way a battery that needed charged would work. Now that I know what it needs to operate reliably, I can deal with it. I’m giving it 3 stars because of the untruthful description.