A new knapsack granule applicator that delivers precise doses of powdered or granulated agrochemicals and fertilisers has been introduced by the Professional Sprayers People (PSP), which is part of the Spray People Group.
The applicator can be calibrated to consistently and accurately deliver between 8g and 250g of product per squeeze of the trigger while the long and flexible lance enables the granules and powders to be delivered precisely where needed.
The knapsack granule applicator is ideal for use in areas where large-scale, vehicle-mounted granule applicators are not viable, or where access is restricted. For example, in orchards, vineyards and polytunnels, or for any application where accurate spot applications with minimal waste of granules and powders is important.
The knapsack has a large 18-litre hopper that gravity feeds an applicator wand. Dosing is controlled by changing the size of the dosing chamber with a slide control system. Each push of the trigger releases the product in the dosing chamber, while each release of the trigger closes off the outlet to the chamber while opening the inlet. This action results in the refilling of the chamber ready for the next dose to be delivered to ensure that a precise dose can be delivered with each trigger pull to the target.
The applicator can deliver both granulated product and powdered product. Also, the applicator can be set in continual flow mode, whereby the inlet and outlet to the dosing chamber remain open, allowing for a continual stream of product to be delivered.
The rate of flow can be adjusted by partially closing the outlet valve. This means the applicator can be utilised to lay down lines of pesticide, or bait granules or powders.
The important features and benefits of the knapsack granule applicator are: a tough rugged design for professional use; calibration from 8g to 250g per trigger squeeze; flows from 3.6kg to 12.2Kg per minute in continual mode; comfortable, ergonomic knapsack design; and a convenient, flexible lance for precise application with minimal waste.
For more information visit: www.prosprayers.co.uk.
