Hunter Sprinkler ACZ07525 Drip Zone Control 3/4-Inch Kit with 25 PSI Pressure Hunter Industries prides itself on providing the best homeowner support in the irrigation industry Hunter Industries is committed to research and development efforts centered on innovative solutions that save water This kit is a 3/4" PGV-ASV valve with 3/4" HY075 filter system and 25 PSI regulator that is a pre-assembled