The DV solenoid valve is recommended for all residential irrigation tasks except from drip.
The DV solenoid valve is available with a flow control, which means that it regulates flow for a much better irrigation performance.
The Rain Bird Valve box, type VB-7RND is for use in commercial applications. The VB round valve box is made from the best quality plastic raw material that allows it to be extremely durable and to be delivered with pre-cut pipe inlets...
The Rain Bird solenoid valve type HV is used in all residential places and especially suitable for smaller installations.
External bleed to manually flush sytem of dirt. Internal bleed for manual operation.