For professional users, knapsack sprayers with piston pump, reliable piston lubrication, easily dismantled during maintenance work, impact-resistant plastic containers with UV protection, brass revolving valve, spray hose 105 cm, 8x3 mm, 50 cm brass spray tube bent with brass fog nozzle, in all directions adjustable, curved, simple DURO-nozzle ø 1.5 mm, filling strainer, screw cap, with adjustable back support straps.
