Silvan Knapsack 15L Prograde Sprayer The Silvan Knapsack 15L Prograde Sprayer is a professional grade solution designed for agricultural and horticultural applications including herbicides, insecticides and pest control treatments. Built for durability and precision, it is ideal for pest control operators, landscapers and councils requiring reliable spraying performance. Featuring a robust design with a high capacity tank, lithium ion battery and advanced filtration system, this sprayer delivers consistent pressure and efficient chemical application. With multiple nozzle options, a comfortable harness and durable components, it ensures ease of use across a wide range of spraying tasks. Features & Benefits 15 litre translucent tank for easy level visibility Durable powder coated steel frame for strength and chemical resistance Three stage filtration system to minimise nozzle blockages 12V diaphragm pump with viton seals for chemical durability Delivers up to 40psi pressure with 1.8L per minute flow rate 18 volt lithium ion battery with charger included LED battery life indicator for convenience Protective on off switch for safe operation Lockable trigger spray gun with internal filter 530mm extension lance with 1200mm delivery hose Includes four spray nozzles for varied applications Padded shoulder harness with waist belt for comfort Built in carry handle and wand storage Leak prevention cap with twin seal strainer
