DIG's 24VAC Drip Zone Valve Assembly Kit is a complete unit composed of a 3/4", 24 VAC in-line valve with flow control and manual lever for on/off operation, 3/4" heavy duty filter with a 155-mesh screen (model D55), ¾", 25 PSI preset pressure regulator (model D46) and ¾" FHT swivel adapter with .700 OD compression connection (model 5001) for poly tubing. The improved design Drip Zone Valve Assembly Kit provides installation simplicity with reliable performance and an affordable price to start a drip irrigation installation. Color: Blacks.