Solo 4 gal. Backpack Sprayer with Piston Pump
Solo 4 gal. Backpack Sprayer with Piston Pump
Item # 213729399
$144.99
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$144.99
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Grassland (franklin) TN
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37027
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Built for comfort, built for convenience, and built to last, the Solo 4 gal. Backpack Sprayer with Piston Pump features an ergonomic design that contours to your back for greater comfort. With a proven piston pump, you will be reliably equipped for applying spray liquid or insecticides in your garden with the backpack lawn sprayer. This backpack sprayer also includes a low number of wearing parts and sturdy technology to ensure a long service life and minimum maintenance. It has a 48 in. nylon-reinforced high-pressure hose for extended reach. Viton seals are placed in key locations to ensure long service and durability.
For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.
- High-performance piston pump for increased pressure capabilities of up to 90 PSI
- Rugged metal frame for stability when filling
- Extra-large tank openings for easier filling and cleaning
- 28 in. unbreakable wand and shut-off valve for excellent reach
- Commercial shut-off valve with lock-on and lock-off feature to minimize user fatigue
- Viton seals in key locations ensure long service and durability
- Interchangeable pump handle for left or right-hand operation
- 48 in. nylon-reinforced high-pressure hose for extended reach
- Double filtration system with filter basket and nozzle filter
- 4-nozzle assortment for multiple spraying tasks: adjustable, fan spray, hollow cone, and jet stream
- Backpack sprayer is compatible with TeeJet products
- Handles liquid disinfectants, fertilizers, herbicides, pesticides, and formulations for tree, shrub, and plant protection
| Brand | Solo |
|---|---|
| Country of Origin | Made in USA |
| Chemical Compatibility | Herbicide, Pesticide, Disinfectants and Cleaners, Fertilizer |
| Features | Viton seals |
| Hose Length | 48 in. |
| Maximum Operating Pressure | 90 PSI |
| Power Type | Manual |
| Product Height | 20 in. |
| Product Length | 14.5 in. |
| Product Weight | 11 lb. |
| Product Width | 9.5 in. |
| Tank Capacity | 4 gal. |
| Tank Material | HDPE |
| Wand Length | 20 in. |
| Warranty | 1 Year Warranty |
| Manufacturer Part Number | 425 |
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 20 Questions
Newest questions
Q: Is it battery operated?
a year ago1 Answer
- A: Hello, thank you for your question. No, it features a manual rod-activated piston pump, requiring you to pump it by hand for pressure.a year agoHelpful?
Q: I need replacement parts for spray seals how do I purchase
a year ago1 Answer
- A: Please contact Solo, the manufacturer, for replacement parts.a year agoHelpful?
Q: Do you repair solo sprayer?
a year ago1 Answer
- A: Hi, Thanks for your question. We do not, however replacement pairs and technical support is provided by Solo. You can contact them using the information below. ***SOLO*** https://support.us.solo.global/a year agoHelpful?
Q: How high will it spray
3 years ago1 Answer
- A: Hi, 18 inches high.3 years agoHelpful?
Q: parts for solo 425 back pack sprayer
3 years ago1 Answer
- A: please call 1-800-765-6462, 9:00 AM - 5:00 PM EST,3 years agoHelpful?
Q: What is the widest spray pattern I can get and do you offer different nozzles for these sprayers
5 years ago1 Answer
- A: There are 4 fingers on the regulator knob. The finger farthest to the left is #1; to the right is #4. They are numbered 1, 2,3, 4. 1 = 15 psi, 2 = 30 psi, 3 = 45 psi, 4 = 60 psi. The higher the pressure, the more chemical applied from the sprayer in a given amount of time, but the droplets will be smaller with more drift. Nozzles - Your Solo sprayer can provide a variety of spray patterns with the standard and optional nozzle arrangements. Item Application Part # Flat spray nozzle Row treatment #4074263 Jet stream nozzle Spot & longer range #4074755 Jet stream nozzle and Shrubs and bushes #4074755 Swirl plate = hollow cone #4074756 Plastic adjustable Spot, shrubs & bushes #4900527 nozzle Speed Tip Nozzle Row, spot, shrubs & bushes #40746665 years agoHelpful?
Q: Can I use this for staining a fence
5 years ago1 Answer
- A: Application/Use: Designed for applying lawn and garden chemicals for jobs both large and small5 years agoHelpful?
Q: can this product be used to spray pre emergents for sand burs?
5 years ago1 Answer
- A: Chemical Compatibility Liquid disinfectants, fertilizers, herbicides, pesticides and formulations for tree, shrub and plant protection5 years agoHelpful?
Q: is there a wall mounted hanger for this sprayer
5 years ago1 Answer
- A: No there is not.Anonymous5 years agoHelpful?
Q: Can this product be used fertilized 1 acre lawn?
6 years ago1 Answer
- A: Thank you for your question! Yes, this product handles liquid fertilizers and can be used for your lawn.5 years agoHelpful?
1 - 10 of 20 Questions
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 20 Questions
Newest questions
Q: Is it battery operated?
a year ago1 Answer
- A: Hello, thank you for your question. No, it features a manual rod-activated piston pump, requiring you to pump it by hand for pressure.a year agoHelpful?
Q: I need replacement parts for spray seals how do I purchase
a year ago1 Answer
- A: Please contact Solo, the manufacturer, for replacement parts.a year agoHelpful?
Q: Do you repair solo sprayer?
a year ago1 Answer
- A: Hi, Thanks for your question. We do not, however replacement pairs and technical support is provided by Solo. You can contact them using the information below. ***SOLO*** https://support.us.solo.global/a year agoHelpful?
Q: How high will it spray
3 years ago1 Answer
- A: Hi, 18 inches high.3 years agoHelpful?
Q: parts for solo 425 back pack sprayer
3 years ago1 Answer
- A: please call 1-800-765-6462, 9:00 AM - 5:00 PM EST,3 years agoHelpful?
Q: What is the widest spray pattern I can get and do you offer different nozzles for these sprayers
5 years ago1 Answer
- A: There are 4 fingers on the regulator knob. The finger farthest to the left is #1; to the right is #4. They are numbered 1, 2,3, 4. 1 = 15 psi, 2 = 30 psi, 3 = 45 psi, 4 = 60 psi. The higher the pressure, the more chemical applied from the sprayer in a given amount of time, but the droplets will be smaller with more drift. Nozzles - Your Solo sprayer can provide a variety of spray patterns with the standard and optional nozzle arrangements. Item Application Part # Flat spray nozzle Row treatment #4074263 Jet stream nozzle Spot & longer range #4074755 Jet stream nozzle and Shrubs and bushes #4074755 Swirl plate = hollow cone #4074756 Plastic adjustable Spot, shrubs & bushes #4900527 nozzle Speed Tip Nozzle Row, spot, shrubs & bushes #40746665 years agoHelpful?
Q: Can I use this for staining a fence
5 years ago1 Answer
- A: Application/Use: Designed for applying lawn and garden chemicals for jobs both large and small5 years agoHelpful?
Q: can this product be used to spray pre emergents for sand burs?
5 years ago1 Answer
- A: Chemical Compatibility Liquid disinfectants, fertilizers, herbicides, pesticides and formulations for tree, shrub and plant protection5 years agoHelpful?
Q: is there a wall mounted hanger for this sprayer
5 years ago1 Answer
- A: No there is not.Anonymous5 years agoHelpful?
Q: Can this product be used fertilized 1 acre lawn?
6 years ago1 Answer
- A: Thank you for your question! Yes, this product handles liquid fertilizers and can be used for your lawn.5 years agoHelpful?
1 - 10 of 20 Questions
Reviews
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Most Helpful Favorable Review
5 out of 5 stars.
A great purchase
16 years ago
I have purchased two of these for my pest control company. Used to use stainless steel sprayers from my chemical company, but they were bulky and small. This backpack sprayer allows me to mix up to 4 gallons of product and apply chemical with different spray patterns. I use them every day and they usually last several years before I have to replace seals. Great investment that gives me great results. Definately recommend.
21 people found this helpful
Show Reviews:
Most Helpful Critical Review
1 out of 5 stars.
Great for a year- then pump failed completely
15 years ago
I purchased this on a friends recommendation. I loved it for one season. Moderate use and only Roundup. Second year - in mid season the pump failed completely. Perhaps, like so many other things these days Solo has lowered their standards. Whatever, I would never recommend that anyone pay a premium price for such a poor product. My 1 1/2 gallon cheapies have all lasted at 3-4 years and easily outperformed this sorry unit.
29 people found this helpful
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1 to 4 of 59 Reviews .
1 – 4 of 59 Reviews
Most Recent
Review 1
5 out of 5 stars.
Top sprayer
3 months ago
Have had mine for over 6 years and it still functions fine. Really like the ease of use with it. Doesn’t weigh heavy on your shoulders. It’s my go to for a lot of my spraying
Southern NH
Review 1
5 out of 5 stars.
Back pack sprayers
a year ago
Received product on time and was in working condition right out of the box!
Use these to bleach the dog parks/scoopers, poop buckets and plastic dog houses.
SweepstakesYes
Yes, I recommend this product.
Reviews 6
4 out of 5 stars.
solo back pack sprayer
3 years ago
the first unit i purchased it started leaking from the pump unit, i returned it they only had 2 stoked,, that one also leaked from the same area, ,,but the salesman that assembled some unit at the store retightened all the screws, and bolts, after that it seemed to be ok, it does work good now.
.
Anonymous
Patterson California 95363
Review 1
5 out of 5 stars.
Solo Backpack Sprayer
4 years ago
Top notch Manager and quick delivery A++++++++++++
Yes, I recommend this product.