8460-3/4-300 TeeJet Pressure Relief Valve Category_Pumps/Wanner/Hydra-Cell Hypro 6:1 gear box and

Hypro 6:1 gear box and Hypro control unit ( Option of Udor Kappa43 pump at same price ) all necessary plumbing including strainer

Hypro low pressure diaphragm pumps are recommended for ground and low-level spraying of herbicides

Hydra-Cell D10 Complete Fluid End Repair Kit

The "Original" Green Garde JD9-C Heavy Duty Spray Gun

8460-3/4-300 TeeJet Pressure Relief Valve Category_Pumps/Wanner/Hydra-Cell Hypro 6:1 gear box and50 300 PSI Stainless steel springs, responsive to the pressure range of each valve. Extra long valve passages to handle full flow from supply line. Positive lock nut to hold adjustment screw firmly in place. Not affected by jarring and vibration. 3 4" NPT 70 GPM