---
product_id: 34664262
title: "Tow-Behind Trailer Boom Broadcast and Spot Sprayer - 21-Gallon Capacity, 2.2 GPM, 12 Volt DC"
brand: "northstar"
price: "¥195273"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/34664262-tow-behind-trailer-boom-broadcast-and-spot-sprayer-21-gallon
store_origin: JP
region: Japan
---

# 2.2 GPM pump speed 21-gallon capacity 70 PSI max pressure Tow-Behind Trailer Boom Broadcast and Spot Sprayer - 21-Gallon Capacity, 2.2 GPM, 12 Volt DC

**Brand:** northstar
**Price:** ¥195273
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Spraying Game!

## Quick Answers

- **What is this?** Tow-Behind Trailer Boom Broadcast and Spot Sprayer - 21-Gallon Capacity, 2.2 GPM, 12 Volt DC by northstar
- **How much does it cost?** ¥195273 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/34664262-tow-behind-trailer-boom-broadcast-and-spot-sprayer-21-gallon)

## Best For

- northstar enthusiasts

## Why This Product

- Trusted northstar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **User-Friendly:** Foldable design and 360-inch hose length for easy maneuverability and storage.
- • **Wide Coverage:** Achieve a 120-inch spray width for maximum efficiency in your spraying tasks.
- • **Durable Design:** Crafted with UV-resistant materials and thick walls for long-lasting performance.
- • **Unmatched Efficiency:** Experience rapid priming with the 12V 2.2 GPM pump, designed for continuous duty.
- • **Versatile Compatibility:** Compatible with virtually all pesticides, ensuring you can tackle any job.

## Overview

The NorthStar Tow-Behind Trailer Boom Broadcast and Spot Sprayer is a high-capacity, efficient sprayer designed for professionals. With a 21-gallon tank and a powerful 2.2 GPM pump, it offers unmatched performance and reliability, making it the perfect tool for effective pesticide application.

## Description

NorthStar Tow-Behind Trailer Boom Broadcast and Spot Sprayer - 21-Gallon Capacity, 2.2 GPM, 12 Volt DC

## Features

- 12V 2.2 GPM open flow NorthStar NSQ Series on-demand pump provides faster priming and longer life; 70 PSI max.
- 100% continuous duty rating
- Santoprene diaphragm and Viton valves for superior reliability and chemical resistance
- Large-capacity proprietary tank design features extra-thick walls that are UV-resistant and compatible with virtually all pesticides
- Boom delivers 120in. overall spray width, 80in. effective spray width

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions W x H | 42"W x 25"H |
| Hose Length | 360 Inches |
| Item Weight | 53 Pounds |
| Tank Volume | 21 Gallons |
| Style | High-end,Foldable |
| Color | Red, White, Black |
| Material | Alloy Steel |

## Product Details

- **Brand:** NorthStar
- **Tank Volume:** 21 Gallons
- **Color:** Black, Red, White
- **Material:** Alloy Steel
- **Item Weight:** 53 Pounds

## Images

![Tow-Behind Trailer Boom Broadcast and Spot Sprayer - 21-Gallon Capacity, 2.2 GPM, 12 Volt DC - Image 1](https://m.media-amazon.com/images/I/61ouNtpsG1L.jpg)

## Questions & Answers

**Q: Battery in atv is low and in the front; from the reviews the included cables won't fit.  what are some work-arounds?   2nd battery?  portable charger?**
A: I’m not sure what you mean by won’t fit. The cables are about 6 feet long and have spring loaded clips that simply grip the battery terminals. My battery is in the front of my mower.

**Q: I need to spray grazon next hl at the rate of 24 oz of water diluted product per acre. at what rate/pressure do i need to spray?**
A: You will need to calculate your flow rate (Gallons Per Minute) , the width of the spray pattern, know the speed of the pulling vehicle and the concentration of the mixture. example 4 mph (1.14 feet per second per MPH) will travel114 feet in one minute, with a 6 foot spray pattern spray pattern will spray 2.2 gallons per minute and will cover 2736 square foot. there is 43,560 feet in a square acre. it takes 15.92 minutes to cover the acre.  in that amount of time you will spray  31.84 gallons.  To get the approximate spray you will need to add 12 oz to 16 gallons spray half and repeat the process on the second half.

**Q: how well does this work on Hills**
A: our property is hilly no issues here

**Q: Will this fit huskvarna rzt54 riding mower?**
A: It fits my quad which is much larger than your mower. I would definitely assume that it will fit your mower as long as you have a trailer hitch.... because the sprayer is a trailer

## Frequently Bought Together

- NorthStar Tow-Behind Trailer Boom Broadcast and Spot Sprayer - 21-Gallon Capacity, 2.2 GPM, 12 Volt DC
- Southern Ag Amine 2,4-D WEED KILLER, 32oz - Quart
- Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint

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**Shop now:** [https://www.desertcart.jp/products/34664262-tow-behind-trailer-boom-broadcast-and-spot-sprayer-21-gallon](https://www.desertcart.jp/products/34664262-tow-behind-trailer-boom-broadcast-and-spot-sprayer-21-gallon)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*