Northstar
NorthStar 31-Gallon Tow-Behind Boom/Spot Sprayer, 2.2 GPM, 12V, 70 PSI
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Highlights
- COMMERCIAL-GRADE NSQ SERIES PUMP WITH 2.2 GPM, 70 PSI AND 100% CONTINUOUS DUTY RATING: The NorthStar NSQ Series on-demand pump delivers 2.2 GPM at up to 70 PSI with Santoprene diaphragm and patented DXS-3 Viton valves for faster priming, superior chemical resistance, and a service life that outlasts standard pumps. Rated at 8 amps with 100% continuous duty, it runs all day on the job without overheating or requiring cool-down time.
- SPRING-LOADED BREAKAWAY BOOM WITH 120-INCH SPRAY WIDTH AND INDEPENDENT NOZZLE CONTROL: The rugged boom delivers 120 inches of overall spray width and 80 inches of effective spray width for fast, wide-area coverage. Spring-loaded breakaway arms absorb impacts from obstacles without kinking, bending, or breaking, and fold flat for compact storage. Independent left and right nozzle control valves give you precise command over spray coverage in tight spaces including fence lines and property
- 31-GALLON UV-RESISTANT TANK ON A HEAVY-DUTY POWDER-COATED STEEL CART: The oversized 31-gallon proprietary tank features extra-thick walls engineered for superior UV, crack, and chemical resistance, including full compatibility with Roundup brand agricultural herbicides. Molded-in gallon markers make fluid level monitoring effortless, and a large 7.5-inch lid makes filling easy. The tank is secured to a fully powder-coated 100% steel cart riding on 12-inch pneumatic wheels that handle the
- DUAL-MODE SPRAYING WITH BOOM BROADCAST AND PRECISION SPOT GUN: Cover large areas fast with the wide-swath boom, then switch to the included spot spray gun for targeted applications. The adjustable brass nozzle transitions from cone to stream and reaches up to 19 ft. vertically and 30 ft. horizontally, making it ideal for spot-treating weeds, fence lines, roadside brush, and tree canopies. A regulator and pressure gauge give you complete control over spray pressure and fluid agitation.
- ULTRA-COMPACT STORAGE AND EASY REMOTE OPERATION FROM THE DRIVER SEAT: A retractable tow bar, foldable boom arms, and removable axle and wheels let this sprayer pack down to a fraction of its working footprint for easy garage or shed storage. The included remote switch with battery clamps connects quickly to your ATV or garden tractor battery and lets you turn the pump on and off without ever leaving the seat. A bottom-mount tank drain and 15-ft. clear PVC hose with inline fuse round out a setup
Why You'll Love It
- Covers broad lawns quickly with an 80-inch effective boom spray width
- Continuous-duty pump runs continuously at 2.2 GPM without requiring cool-down stops
- Switch to the spot gun for precise spraying up to 30 feet away
- Independent nozzle valves let you manage spray coverage along tight property borders
- Remote switch with battery clamps allows pump control directly from your tractor seat
- Foldable boom arms and removable axle pack down for compact shed storage
Pros
- +Continuous-duty pump runs without cool-down breaks
- +Wide 120-inch boom with breakaway impact arms
- +Spot spray reaches up to 30 feet horizontally
- +Thick UV-resistant tank works with Roundup
- +Driver-seat remote power switch included
Cons
- -Requires connection to a 12-volt vehicle battery
- -Large footprint when fully assembled with boom extended
- -Hose length limited to 15 feet
Detailed Review
The NorthStar 31-Gallon Tow-Behind Boom and Spot Sprayer is designed for property owners and landscapers who need to manage large turf areas, fence lines, and spot weeds efficiently. Built around a 12-volt NSQ Series pump delivering up to 70 PSI and 2.2 GPM, it handles chemical applications without forcing you to stop for pump cool-downs thanks to its 100% continuous duty rating.
For wide-area broadcast work, the spring-loaded boom provides an 80-inch effective spray width and a 120-inch overall width. The breakaway arms absorb impacts from obstacles without bending or breaking, and independent left and right nozzle control valves let you spray close to fences or property edges without wasting chemical. When you need targeted application, the included spot spray gun features an adjustable brass nozzle that switches from cone to stream, reaching up to 19 feet vertically and 30 feet horizontally.
The unit is mounted on a powder-coated steel cart equipped with 12-inch pneumatic wheels. Its thick-walled 31-gallon tank resists UV rays, cracking, and chemicals, including Roundup brand agricultural herbicides. Fluid management is straightforward with molded-in gallon markers, a 7.5-inch fill lid, a built-in pressure gauge, a regulator for fluid agitation, and a bottom-mount drain.
Keep in mind that this unit requires a 12V power source, connecting directly to an ATV or garden tractor battery using the included clamps. While the 15-foot hose and remote switch provide convenient operation from the driver seat, storing the full rig requires folding the boom and retracting the tow bar, though the axle and wheels can also be removed to save floor space.
Verdict: The NorthStar 31-Gallon Sprayer is an excellent choice for acreage owners and groundskeepers who need versatile broad-swath spraying and long-reach spot treatment in a single towable setup.
Specifications
- Tank Capacity: 31 gallons
- Pump Flow Rate: 2.2 GPM
- Maximum Pressure: 70 PSI
- Duty Cycle: 100% continuous duty
- Power Requirement: 12V (8 amps)
- Boom Spray Width: 120 inches overall (80 inches effective)
- Spot Gun Reach: Up to 19 ft. vertical, 30 ft. horizontal
- Wheel Size: 12-inch pneumatic
- Hose Length: 15 ft. clear PVC
- Tank Opening: 7.5-inch lid
Who Should Buy It
A great fit if you:
- Need to broadcast herbicides or fertilizers across wide pastures, lawns, or roadways.
- Require targeted spraying along fence lines, roadside brush, or into tree canopies.
- Want a continuous-duty sprayer that operates without needing cool-down periods.
- Tow equipment behind an ATV or lawn tractor with an accessible 12-volt battery.
Consider something else if you:
- Do not have a tow vehicle equipped with a 12-volt battery system.
- Need a handheld or backpack unit for very small garden beds.
FAQ
Is the tank compatible with Roundup?
Yes, the 31-gallon UV-resistant tank is engineered for full compatibility with Roundup brand agricultural herbicides.
How far does the spot spray gun reach?
The adjustable brass nozzle reaches up to 19 feet vertically and up to 30 feet horizontally.
How is the sprayer powered?
It connects to your ATV or garden tractor 12-volt battery using included battery clamps and an 8-amp rated remote switch.
What happens if the boom hits an obstacle?
The boom arms are spring-loaded to absorb impacts from obstacles without kinking, bending, or breaking.
Photos
Product Specs
| Specification | Details |
|---|---|
| Brand | NorthStar |
| Tank Volume | 31 gallons |
| Color | Black |
| Recommended Uses For Product | Pest Control |
| Material | Metal, Plastic |
