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Jacto HD400 Heavy-Duty 4-Gallon Sprayer – Versatile & Durable for Landscapers, Farmers & Homeowners | Ergonomic Design, Adjustable Nozzle - Color Blue

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Availability: Only 5 left in stock, order soon!
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Arrives Saturday, Mar 14
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Features

  • Professional Durability: Engineered to handle demanding tasks, the HD-400 boasts an impressive track record of over 1,500 continuous hours of operation without breakdowns. Its heavy-duty build ensures it stands up to the rigors of daily use, whether on a commercial job site or in your backyard
  • Comfort & Ergonomics: The HD-400 is designed with comfort in mind. Its ergonomic shape and quick-adjust, padded shoulder straps make it comfortable to wear for extended periods. This is ideal for professionals and homeowners who require prolonged use without discomfort.
  • Versatile Operation: With its convertible pump lever, the HD-400 can be easily adjusted for both right- and left-hand operation. Two axle positions accommodate different user preferences, while the handle lock and spray lance lock facilitate easy storage and transport.
  • Efficient Pumping: Achieve working pressure with just 6 handle pumps to reach 45 psi, reducing physical effort and fatigue. The heavy-duty trigger valve features a lock to minimize hand strain, and the removable lever serves as a handy repair tool in the field
  • Warranty: Enjoy peace of mind with the 3-year commercial warranty. For full warranty details, please refer to the owners manual
  • HD400 blue features a piston cup made from Santoprene, which offers a longer wear life than the Viton option.

Description

The very durable HD400 Series is extremely popular. The 4-gallon (16-liter) HD400 has an internal mechanical agitator that does an excellent job of keeping powdered chemicals such as kaolin clay organic insecticides in suspension, as well as liquid chemical additives. Independently tested for more than 1,500 continuous hours of operation with no breakdowns and easily converted for either right-hand or left-hand operation. Plus it only takes 6 handle pumps to achieve 45 psi, reducing operator fatigue. Convenient carry handle built into the top of the tank and a handle lock and spray lance lock to make it easy to transport from job to job. The HD400 blue features a piston cup made from Santoprene®, which offers a longer wear life. It features a Santoprene® seal, deluxe straps, a stainless steel wand and weighs 8.1 lbs.

Brand: Jacto


Tank Volume: 4 Gallons


Color: Blue


Recommended Uses For Product: Chemical sprayer, Garden sprayer


Material: Stainless Steel


Brand: Jacto


Tank Volume: 4 Gallons


Color: Blue


Recommended Uses For Product: Chemical sprayer, Garden sprayer


Material: Stainless Steel


Item Weight: 8.3 Pounds


Style: Heavy Duty,Adjustable


Power Source: Manual


Included Components: Tank with straps and pump^pump lever^ pump rod^hose with trigger valve^spray wand with nozzle^owners manual^ warranty card


Model Name: HD400


Maximum Pressure: 65 Pound per Square Inch


Hose Length: 65 Inches


Product Dimensions: 15.5 x 7.5 x 22.5 inches


Item Weight: 8.3 pounds


Manufacturer: Jacto


Item model number: 1210802


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very Well Built
My only complaint is the opaque color of the tank makes it difficult if not impossible to see the water line as you fill it up. It does have markings for gallons / liters... but not sure why because you cannot tell where the water line is. That said, very good quality and probably my favorite part of this is that it folds to a very low profile which makes storing it much easier. I've had several different backpack sprayers, this is by far the best. ... show more
Reviewed in the United States on April 26, 2021 by Peter Andrew Zunich

  • Works well
Works very well. Will purchase another. 10 plus years treating lawns.
Reviewed in the United States on March 29, 2019 by Jeff Taylor

  • Works better for individual with longer torso.
The tank is a bit long for my back so it caused my neck to hurt while looking down to spray. It has a lot of pressure with just two or three pumps. A fairly good unit. Make sure you make a slurry for any mixing of granules, water solubles etc. because it will get clogged in the line and lose pressure. ... show more
Reviewed in the United States on July 20, 2020 by Shane Root

  • best backpack sprayer available
comfortable straps/ high spray volume can get the job done faster/ great up close or spraying longer distances. I have 2 Jacto HD400s for different applications. would never buy or use any of the other brands again that I used to have after being exposed to how well my Jacto works.
Reviewed in the United States on April 13, 2021 by charles reid

  • Will not maintain pressure
Similar to some of the other reviews, this sprayer stopped maintaining pressure after about 4 uses. You can pump for hours and get only a trickle from the hose. So disappointing , what a waste of money
Reviewed in the United States on September 1, 2023 by RL

  • It's almost all plastic. Sturdy and well built for $100
It's awesome how the base of this is flat and wide. Unlike all other backpack sprayers I've ever owned. It stands up and it doesn't fall over I like it
Reviewed in the United States on September 3, 2019 by norman moore norman moore

  • Not your Dad's Jacto
This is not the Jacto/Shindaiwa of old. I have a 20 + year old Shindaiwa that was my father's and it still works (has been rebuilt several times) although the plastic is finally degrading. I was happy to find these after Shindaiwa quit selling the jacto rebranded sprayer. The sprayers are now made in China and quality is not what it used to be. The sprayers work OK. However, after only a few months of use the lids on all three sprayers became harder and harder to remove. They are not cross threaded and the threads are clean and lubricated with silicone. I have to use pipe pliers to remove them now. They screw on easily. Other plastic items are also not holding up so we'll either... Thought I had found the new version of the perfect sprayer. I guess the quest continues. ... show more
Reviewed in the United States on July 31, 2019 by pro landscaper

  • Truely the best! Use to appreciate how awesome it is
Absolutely the best out there! This sprayer is made in USA and made for small farms,all vital components are squared off and protected buy the frame, unlike any other models I’ve ever seen. I’ve broken echo, solo, and others by setting it on a sharp object or rock then it would break pump, BUT NOT THIS ONE,it’s design is just owesome, MUST see to appreciate! ... show more
Reviewed in the United States on June 25, 2018 by Amazon Customer

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