Allman Electric Knapsack Sprayer Propack model SRS-540

Available from http://www.progreen.co.uk the ProPack rechargeable electric backpack sprayer eliminates the need to 'continually' pump the unit to maintain a constant and steady spray pattern. This rechargeable electric sprayer gives a constant spray for just the press of a button making spraying of large areas such as tennis courts, driveways, carparks, lawns and trees much easier and quicker and reduces fatigue on the very large areas.