16 litre Professional Knapsack Sprayer is ideal for use in bigger gardens, vegetable plots or in the greenhouse. Fitted with Viton® seals, suitable for use with water-based and most solvent-based chemical products. It features a 'pump as you go' pressure action and large capacity. Manufactured from shatterproof and frost resistant materials, the sprayer is fitted with pressure release safety valves and a trigger lock for continuous use when required. The flexible hose is equipped with an extendable stainless steel lance with an adjustable spray nozzle that permits easy access to difficult to reach areas. The shoulder harness may be fitted for either right or left-hand use. Features: Viton® seals for use with water-based and most solvent-based chemical products Made from shatterproof and frost resistant materials Made from shatterproof and frost resistant materials Pump as you go' pressure action Pressure release safety valves and a trigger lock Specifications: Dimensions: H:52.5 x W:17