Connection Size: 3/4" NPT Unit Weight: 8.8 lbs Dimensions: 26 1/8" x 10 1/4" Flow: 0.05 to 9 GPM (0.19 to 34 LPM) Pressure: 7 to 57 PSI Ratio Range: 1:20 to 1:5 Percentage Range: 5 to 20% Ounces Per Gallon Range: 6.400 to 25.60 Included Accessories: Mounting bracket, suction hose, weighted strainer, and quick start guide.