High-pressure Backpack Sprayer

High-pressure Backpack Sprayer

Sprayer type: Other, Power Source: Pressure
Material: Plastic, Feature: Easy Operation
Model number: MH-05, Product name: High-pressure backpack sprayer
This 5-liter manual High-pressure backpack sprayer is a versatile tool suitable for gardening, agriculture, and environmental disinfection, making it ideal for both home use and fieldwork. Constructed from thickened PE material, it is robust, durable, and reliable, capable of withstanding prolonged operation; the high-quality brass nozzle and wand ensure a uniform, fine spray with excellent atomization. Thoughtfully designed, the High-pressure backpack sprayer features a convenient carrying handle and ergonomic shoulder straps for effortless portability, while the simple manual pressurization mechanism easily handles various daily tasks such as crop protection, plant care, and environmental sanitization.
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Description

Key Specifications

 

sprayer type

Other

Power Source

Pressure

material

Plastic

Feature

Easy Operation

model number

MH-05

Product name

High-pressure backpack sprayer

Material of Tank

PP

Tank Capacity

5L

Pressuer

0.2-0.4Mpa

Package Dimension (cm)

20x20x53.5cm

Gross Weight

1.6KG

 

Key Features & Selling Points

 

Built-in foaming mechanism

Press to generate dense foam; the solution adheres for longer and resists dripping, saving on cleaning agents.

 

Manual air-pressurization

Equipped with a pressure valve for intuitive pressurization, safer use, and convenience anytime, anywhere.

 

Dual-mode switching

Switch flexibly between fan and straight spray modes for effective cleaning and disinfection.

 

Thickened, corrosion-resistant body with leak-proof seal

Lightweight and portable, ideal for car washing, household cleaning, and pest control in gardening

 

 

Applications

Vehicle Cleaning

The high-pressure backpack sprayer can be used to apply foam, remove dirt, and wax entire vehicles, including private cars and agricultural machinery, and can also thoroughly clean the gaps between wheels and the undercarriage.

Building and Site Cleaning

Suitable for removing scale and stains from building exteriors, glass, and billboards; it can also clean floors in factory areas, parking lots, and cafeterias, removing heavy dirt and grease stains.

Home and Kitchen/Bathroom Cleaning

Used to remove grease, limescale, and mold stains from tiles, range hoods, and bathroom fixtures; it can also descale and remove rust from metal components, as well as clean moss and black mold from walls.

Disinfection in Commercial and Public Spaces

In areas such as supermarkets, hotels, schools, and restaurant kitchens, it can be used to spray foaming disinfectant for long-lasting antibacterial effects and odor elimination.

Livestock and Poultry Environment Treatment

For disinfection and deodorization of animal pens, cages, and breeding areas. The foam formulation minimizes solution splashing, ensuring safer use.

Horticultural Plant Care

Spray the solution on garden plants, greenhouse crops, and fruit and vegetable plants to repel pests and kill bacteria. The solution adheres for a long time and does not drip easily, reducing waste.

 

FAQ

 

1. Nozzle leaking water or spraying water when pressurized?

a. Missing or damaged nozzle seal: This accounts for 90% of cases; disassemble the nozzle, reinstall the seal plug or rubber ring in its original position, and tighten it.
b. Nozzle not tightened: Ensure the foam nozzle, air-tight cap, and body connections are all securely tightened; air leaks will cause water leaks.

2. Cannot be pumped/pumping is very stiff?

a. Rubber diaphragm is dry and stiff or lacks lubrication: Apply silicone oil or machine oil to the pump diaphragm; replace immediately if it is aged or cracked.
b. Liquid or debris has entered the pump, causing it to jam: Drain all residual liquid, let it air dry, and clean out any internal debris.

3. Only water comes out; no foam

a. The foam sponge is completely clogged: Clean or replace the sponge plug.
b. The air inlet is blocked: The small hole on the side of the nozzle is vented to the outside; simply poke it open to clear the blockage.

 

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