Pesticidewise: changing the nozzle on a knapsack sprayer
Channel: Pesticidewise
Date: 2016-01-20

Pesticidewise: how to change the nozzle on a knapsack sprayer.

Visit https://www.pesticidewise.com/en/questions/before-spraying/which-type-of-nozzle-should-i-use/ for more information about which nozzle to use. 

Video script:

The nozzle filter is fitted first into the nozzle body. These filters may have integrated seals. If not then ‘O’ ring seals will be supplied. 

Cone nozzles are in two parts. Each part can be disc shaped with holes. 

This restrictor disc controls the flow of spray solution from the nozzle and the second disc causes that liquid to form spray drops. 

These two parts click together to form one nozzle for fitting

Reflex, standard flat fan and even spray nozzles are all single components that are fitted to the nozzle retaining body, by a screw threaded or bayonet cap. 

Align the nozzle.

For more information about using pesticides with a knapsack sprayer visit http://www.pesticidewise.com

The YouTube link for this video is: http://youtu.be/pTpX51N-qH8