The feed valve is an automatic feed drop valve design for 75/90 mm
feed auger pipes.
The feed valve is design in two half parts for easy installation on the pipe.
The feed valve can be controlled by any electronic controller by a dry
contact.
When the input is shorted to + the valve open. When the short is removed
the valve will close automatically .
Metal parts are made of stainless steel for long life operation.
The valve is working on 12 volt DC 700 ma.