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3.6 out of 5 stars. 175 reviews
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Chapin 4 gal. Backpack Lawn Sprayer

3.6

(175 Reviews)

|

Item # 1330858

$79.99
A woman outside with a dog
A woman outside with a dog

Chapin 4 gal. Backpack Lawn Sprayer

Chapin 4 gal. Backpack Lawn Sprayer

Item # 1330858

$79.99
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Grassland (franklin) TN

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The Chapin 4 gal. Backpack Lawn Sprayer is ideal for the professional landscaper, farmer and homeowner. The backpack lawn sprayer features a 4 gal. poly tank with a 4 in. wide mouth opening for easy filling and cleaning. This lawn sprayer also includes a 3-stage filtration system to prevent clogging, a translucent poly tank for viewing of fluid level, a poly wand, cushion grip poly shut-off, adjustable poly-cone nozzle and padded shoulder straps.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

Looking for more information on sprayers? Check out our guide on agricultural and lawn sprayers in the product documents section.

  • 4 gal. translucent tank with 4 in. wide mouth opening for easy filling and cleaning
  • Compatible with common fertilizers, weed killers and pesticides
  • Lawn sprayer with 3-stage filtration system to prevent clogging
  • Cushion grip poly shut-off with adjustable poly-cone nozzle
  • Padded shoulder straps to accommodate a full backpack for hours
  • Nitrile seals provide compatibility with fertilizers, weed killers and pesticides
  • Ideal for professional landscapers, farmers, or homeowners

Q&As

1 - 10 of 24 Questions

Q: Can I use vinegar in sprayer

a month ago
1 Answer
  • A: Howdy neighbor! Yes, you can absolutely use vinegar in your Chapin 4 gal. Horticultural Vinegar Backpack Sprayer (60104) because it is specifically built with acid-resistant seals designed for high-strength acetic acid. This model is the perfect choice for organic weed control, but be sure to wear protective gear as horticultural vinegar is much more corrosive than the household version!
    a month ago
    Helpful?

Q: Is the pump handle reversible

4 months ago
1 Answer
  • A: Yes, the pump handle on the Chapin 4 gal. Backpack Lawn Sprayer is reversible. It is designed with a positional pump handle that can be easily switched to either the left or right side, allowing for comfortable operation for both right-handed and left-handed users.
    4 months ago
    Helpful?

Q: Hi. Can you use exterior wood stain with this product?

11 months ago
1 Answer
  • A: Hello, thank you for your question. No, it is only recommended for use with standard pesticides, fertilizers, and weed killers. We would recommend that you consider using one of Chapin's Clean & Seal models for spraying stains. Chapin 25020: 2-gallon Clean 'N Seal Poly Deck Sprayer | Item # 1584585 https://www.tractorsupply.com/tsc/product/chapin-1-gal-clean-n-seal-poly-deck-sprayer-for-deck-cleaners-transparent-stains-and-sealers-25010-1584585
    11 months ago
    Helpful?

Q: are there replacement parts for the entire unit you can get locally

a year ago
2 Answers
  • Chapin International
    A: Hi. We do offer replacement parts for the 60104 sprayer. For further assistance with locating parts, please call our Product Support team at 1-800-444-3140 option 1. Thank you for your question.
    a year ago
    Helpful?

Q: Can you use Eraser with sprayer?

2 years ago
1 Answer
  • A: Hi, If it is one of the following, yes. Compatible with common fertilizers, weed killers and pesticides
    2 years ago
    Helpful?

Q: The pump stopped working on 60104. Had it less than a year

2 years ago
1 Answer
  • A: Hi, Hate to hear your having an issue with your pump. Please reach out to the manufacturer for warranty information using their contact information below. ***CHAPIN*** 1-800-444-3140 or visit their website https://www.chapinportal.com/guestbook2/
    2 years ago
    Helpful?

Q: How far will it spray?

2 years ago
1 Answer
  • A: Hi, Here is the information we received from the vendor- "For model 60104 Backpack Sprayer, the nozzle can adjust from cone spray to straight stream and it can reach up to 25-30 feet of distance depending on the thickness of product and pressure on straight stream."
    2 years ago
    Helpful?

Q: I need a new piston collar for the 60104 Chapin 4 Gal Backpack sprayer. The most common replacement part is too large.

3 years ago
1 Answer
  • A: Hi, For replacement parts and accessories, please reach out to Chapin directly at ***CHAPIN*** 1-800-444-3140 or visit their website https://www.chapinportal.com/guestbook2/
    3 years ago
    Helpful?

Q: Can you use roundup in this sprayer

3 years ago
1 Answer
  • A: Hi, Per the vendor-Yes, roundup could be used in this sprayer.
    3 years ago
    Helpful?

Q: Do you carry a piston pump rebuild for this sprayer? Or would you know the part number?

3 years ago
1 Answer
  • Chapin International
    A: Hi. Yes - the rebuild kit for the Chapin 60104: “4 gal. Backpack Lawn Sprayer” would be part number 6-8235: “Piston Pump Repair Kit”. If you have any further questions, you can also reach our Product Support team at 1-800-444-3140 option 1. Thank you for your question.
    3 years ago
    Helpful?
1 - 10 of 24 Questions

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Reviews

Rating Snapshot

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92 reviews with 5 stars.
16 reviews with 4 stars.
12 reviews with 3 stars.
9 reviews with 2 stars.
46 reviews with 1 star.

Overall Rating

3.6
42 out of 82 (51%) reviewers recommend this product

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Summary of Reviews
AI-generated from customer reviews, which may include incentivized reviews.
This backpack sprayer received mixed reviews. Some users found it effective for spraying chemicals and easy to use, while others reported issues with pump failure, leaks, and inability to maintain pre...
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1 to 4 of 175 Reviews .
1 – 4 of 175 Reviews
Review 1

Won't know until after assembly

6 days ago
The backstraps came attached incorrectly, on the wrong aides
Franklinton NC 27525
Review 1

garden sprayer

9 months ago
Super great deal thanks works wonderfully.
SweepstakesYes

Yes, I recommend this product.

Review 1

Poor Quality

9 months ago
Don't waste your money. I have replaced the pump parts 2 times already in 2 years. Now it is broken again.More of a hassle than it is worth.
Blount County, Alabama
Reviews 4

Chapin 4 gal. Backpack lawn sprayer.

11 months ago
I wasn't sure how I would like this sprayer with it being battery operated. I love it so so much better than the old one. It is awesome I called and told my sister how easy it was to put weed killer out. The only problem I had with the sprayer was the straps you have to snap the bottom ones on and I couldn't get them to snap on. With my age I don't have a lot of strength in my hands anymore so I took it back to the Cullman Al store and asked one of the guys there if he could snap them on and if they couldn't to just refund my money. Well a young guy came and it took him a few minutes to get them to snap on he said he understood the problem I was having. But other than the straps this sprayer is awesome.
SweepstakesYes

Yes, I recommend this product.