Knapsack Hand Sprayer:
WS-16PA
1): Desiged according to ergonomics. Thus, it is more comfortable to operate. Transparent liquid level can be seen clearly on the side of the tank.
2): The bottom of the tank is designed obliquely in order to redeuce the residues.
3): The bottom of the pump is added an adjustable safety value. It ensure the contant pressure effectively; I t is safe and reliable.
4): Lengthening filter screen prevents the liquid from overflowing while filling.
5): New-style switch applied, the service life is much longer.