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1.18L battery powered knapsack hand sprayer, 2.Diaghragm pump, 3.DC12V 7Ah /10Ah sprayer, 4.Fan nozzle Con-nozzle F style nozzl - details see: https://www.machineto.com/portable-rechargeable-auto-garden-sprayer-10177756

GOOD CHOICE

Your benefits for buying this Electric Sprayer:

1.Diaphragm pump
2. Easy to use yet durable
3. Great for a wide variety of applications
4. Many Models Available
5. 18L Heavy Duty Tank
6. Electric Pump is self contained in unit
7. Wide Variety of Spray Tips available

Specification: battery sprayer, electric sprayer , knapsack battery powered sprayer , hose sprayer, pest control sprayer, mechanical sprayer pump ,knapsack sprayer, garden sprayer, plastic sprayer, agriculture spray machine, battery triger sprayer, pesticide pump spray,pot watering system.

Model	WS-12D	WS-15D	WS-18D	WS-15DA	WS-16D	WS-20D	WS-25DT
G.W(kg)	5.6	6.0	6.4	6.2	6.2	11.1	11.2
Tank Volume(L)	12	15	18	15	16	20	25
Battery	Dc12v 7Ah	Dc12v 7Ah	Dc12v 7Ah/10Ah	Dc12v 7Ah	Dc12v 7Ah	Dc12v 12Ah	Dc12v 12Ah
Working pressure(Mpa)	0.15-0.4	0.15-0.4	0.15-0.4	0.15-0.4	0.15-0.4	0.3-0.65	0.3-0.65
Pump	Diaphragm pump	Diaphragm pump	Diaphragm pump	Plunger pump	Plunger pump	Diaphragm pump	Diaphragm pump
Carton size(mm)	350*230*515	370*240*545	380*260*575	370*240*545	385*185*550	590*430*350	660*430*350

1.Main Features

The machine adopt subminiature direct current as the power. Safe and reliable.

The handgrip adopt linkage-control motor switch, easy to operate and safety.

The dissepiment pump of the machine are both-direction, simple structure,easy maintenance .

The machine has a high pressure, big flow, high spraying effect and good effect in prevention.

The shape of the nozzle of main spraying parts is F, so it has a broad width and high effect..The overall parts of dissepiment pump is made of plastic, so it has the property of low weight and anti-corrosion.

2.Main Construction

This machine mainly has five parts below:

(1) The dissepiment pump is the core part of this machine. It influence the property of the whole machine. The power of the machine is come from DC motor, it drive the membrane running , there is a press –control switch on the dissepiment pump, if press exceed the rating pressure, the pump power will be shut off automatically to protect the moter . The dissepiment pump connect with tank by pump holder.

(2) Battery: the specification is DC12V7AH(9AH,10AH), fixed in the sprayer. The battery is hold on the battery seat by the belt. The battery are charged by the charging-line combination, there is fuse on the charging-line combination to protect the motor.

(3)Chemical Tank: filled with liquids. The tank is design based on the shape of person back, it is comfortable to put on the back .

(4)Spraying Part: to accomplish the spraying work. There is clique core switch , none- omit ,easy to operate , turn on the power switch and press the handle switch to start working, release the handle ,the pump will shut-down automatically; repress the handle ,it work again.

(5) knapsack system:composed by straps and pad,used for taking on back

WS-15D

WS-18D