H2O Wize - HW-1800 - Retro Regulator 30/40 PSI Pressure Regulator w/Check Valve
- Fits nearly all existing sprinkler stems.
- Check valve included.
- Turn an existing spray body into a drip irrigation outlet when adjusted to 30/40 psi.
- Choose between 30 or 40 psi settings in one part. Using a flathead screwdriver for adjustment.
- Pressure regulation eliminates misting, fogging, and overspray due to wind drift.
- Built-in check valve eliminates low-head water leaks.
Our patent-pending combination pressure regulation and check valve fit into most existing sprinkler stems. A simple addition to your in-ground Sprinkler Heads. Turn almost any current pop-up sprinkler body into a water-saving device in minutes.