Imperium Controls is the premier supplier of commercial quality valves for automated irrigation. Our valves are purpose built for the high demands of irrigation systems on any scale. They are IP67 rated to stand up to harsh environments with high humidity, and tested to 70,000 cycles to maintain quality control. Our true union design is easy to replace or remove with corrosion resistant PVC internals that are anti-stick and self cleaning. If you are automating your irrigation system, you will not find a better valve on the market.