Best 16 L Knapsack Sprayer

Tank Capacity: 16 litres Material: Durable, chemical-resistant plastic tank Pump Type: Manual lever-operated piston or diaphragm pump Spray Lance: Stainless steel or fiberglass lance for durability Nozzles: Multiple interchangeable nozzles for different spray patterns Pressure: Typically 2–4 bar operating pressure Shoulder Straps: Padded and adjustable for user comfort Wide Filling Opening: Easy filling and cleaning Trigger Lock: Enables continuous spraying with less hand fatigue