# Manual Knapsack Sprayer – 20 L tank, Brass Pump

The Manual Knapsack Sprayer is a manual knapsack sprayer rated at 0.75kW/1hp/7500rpm. Tank capacity is 1L (0.26 us gal). Made in Zhejiang, China, and supplied factory-direct to distributors and private-label brands.

Category: [Sprayers, Mist Dusters & Foggers](https://www.outdoorpowerfactory.com/products/sprayers/)

## Specifications

| Attribute | Value |
|---|---|
| Sprayer type | Knapsack |
| Warranty | 6 months for core parts |
| Place of origin | China |
| Weight kg | 14 |
| Diameter | 2 |
| Product Name | NTS20S |
| Power | 0.75kW/1hp/7500rpm |
| Fuel tank | 1L (0.26 us gal) |
| Tank capacity | 20L |
| Carburetor type | Diaphragm |

## Highlights

- High Productivity.
- Brass pump chamber resists corrosion from agrochemicals.

## FAQ

### What engine does the Manual Knapsack Sprayer use?

The Manual Knapsack Sprayer is manual-powered. Full data is in the specification table on this page.

### Can the Manual Knapsack Sprayer be supplied with my brand?

Yes. Housing colour, logo decals, manuals and cartons can carry your brand. We send artwork proofs before production.

### What warranty and certification does it have?

Warranty is 6 months for core parts. Ask for certificate copies with your quotation.

### How is it packed for export?

Each unit is packed in an export carton with inner protection. Mixed-model containers are available.

### What is the difference between a mist duster and a power sprayer?

A mist duster uses a high-speed air stream to carry droplets or powder over a long distance and into dense canopies. A power sprayer uses a pump to create pressure and is better for precise, low-volume spraying close to the plant.

## Request a quote

Email inquiry@outdoorpowerfactory.com or WhatsApp +86 176 2154 1688. Page: https://www.outdoorpowerfactory.com/products/sprayers/manual-knapsack-sprayer-20-l-tank-brass-pump/