--- product_id: 293379113 title: "Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue" brand: "jacto" price: "B/.468" currency: PAB in_stock: false reviews_count: 5 category: "Jacto" url: https://www.desertcart.com.pa/products/293379113-jacto-hd400-4-gallon-no-leak-backpack-sprayer-with-heavy store_origin: PA region: Panama --- # 4 gallon tank capacity 6 pumps to 45 PSI 1500+ hours pump durability Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue **Brand:** jacto **Price:** B/.468 **Availability:** ❌ Out of Stock ## Summary > 🌿 Spray Smarter, Not Harder — The HD400 Means Business! ## Quick Answers - **What is this?** Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue by jacto - **How much does it cost?** B/.468 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/293379113-jacto-hd400-4-gallon-no-leak-backpack-sprayer-with-heavy) ## Best For - jacto enthusiasts ## Why This Product - Trusted jacto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Tested beyond 1,500 hours with a Santoprene® piston seal for unmatched durability. - • **Ergonomic Versatility:** Configurable for right or left hand operation with deluxe adjustable straps for all-day comfort. - • **Safe & Clean Handling:** Inline piston pump inside tank reduces chemical exposure, keeping you protected on every job. - • **Precision Spray Control:** 65-inch chemical-resistant hose with trigger lock and adjustable stainless steel wand for targeted application. - • **Rapid Pressure Build-Up:** Only 6 pumps to reach 45 PSI, minimizing fatigue and maximizing efficiency. ## Overview The Jacto HD400 is a 4-gallon backpack sprayer engineered for professional lawn and garden care. Featuring a heavy-duty inline piston pump with Santoprene® seals, it delivers up to 45 PSI with just 6 pumps, ensuring efficient spraying with minimal fatigue. Its internal paddle agitator keeps powders and liquids evenly mixed, while the 65-inch reinforced hose and stainless steel wand provide precise, comfortable control. Designed for durability and operator safety, the HD400 supports both right and left-handed users and withstands over 1,500 hours of continuous use. ## 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. Review: 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. Review: 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. ## Features - HIGHLY EFFICIENT - The HD400Blue sprayer only takes 6 pumps to reach 45 PSI up to 65 PSI - Can be configured for right or left hand operation - EASY HANDLING - With paddle agitation, the HD400 easily handles liquid and wettable powder herbicides, pesticides and fungicides for weed control and crop protection. Even kaolin clay products such as Surround works with the HD400 - SAFE FOR OPERATOR - The inline piston pump, mounted inside the tank, reduces the exposure of the operator to chemicals, is fitted with a Santoprene piston seal and was tested exceeding 1500 hour service life. - 4 GALLON TANK - Has a 4.1" opening, deep strainer, molded carry handle, accurate volume markings in gallons and liters and capacity to add chemicals without having to premix the total solution. - INCLUDES - A 65" reinforced chemical resistant hose, trigger valve with lock and strainer, 22" stainless steel wand with nozzle filter and adjustable nozzle makes spraying a comfortable job. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N5320F4 | | Brand | Jacto | | Brand Name | Jacto | | Color | Blue | | Colour | Blue | | Customer Reviews | 3.9 out of 5 stars 88 Reviews | | Hose Length | 65 Inches | | Included Components | Tank with straps and pump^pump lever^ pump rod^hose with trigger valve^spray wand with nozzle^owners manual^ warranty card | | Item Type Name | Sprayer | | Item Weight | 8.3 Pounds | | Item weight | 8.3 Pounds | | Manufacturer | Jacto | | Manufacturer Part Number | HD400Blue | | Material | Plastic | | Material Type | Plastic | | Maximum Pressure | 45 Pound per Square Inch | | Model Name | HD400 4 Gallon Backpack Sprayer, Blue/Orange (4 gal.) | | Model Number | 1210802 | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | Manual | | Recommended Uses For Product | weed_control | | Recommended uses for product | weed_control | | Style Name | Pumps | | Tank Volume | 4 Gallons | | Tank volume | 4 Gallons | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Jacto - **Colour:** Blue - **Material:** Plastic - **Recommended uses for product:** weed_control - **Tank volume:** 4 Gallons ## Images ![Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue - Image 1](https://m.media-amazon.com/images/I/71vRp1qHhRL.jpg) ![Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue - Image 2](https://m.media-amazon.com/images/I/418Fly+2BrL.jpg) ![Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue - Image 3](https://m.media-amazon.com/images/I/41Vn5FkpL6L.jpg) ![Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue - Image 4](https://m.media-amazon.com/images/I/41E9--zVr2L.jpg) ![Jacto HD400, 4 Gallon No Leak Backpack Sprayer with Heavy Duty Pump, For Lawns and Gardens - Color, Blue - Image 5](https://m.media-amazon.com/images/I/31qev2hN0GL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very Well Built *by P***H on 26 April 2021* 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. ### ⭐⭐⭐⭐⭐ best backpack sprayer available *by C***D on 13 April 2021* 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. ### ⭐ Sucks all the way around. *by B***R on 5 August 2020* Hated this sprayer. Used it twice before the internal pump separated into two parts within the tank. Shoulder harnesses were terribly uncomfortable. In addition, and I’ll preface this by saying I am not a large guy, average size, average build, the pump handle sucks! It’s so incredibly close to your body as you pump, it’s hard not to snag it on your clothing. If it were cold out and I were wearing something even slightly bulky it would be a no go. Keep shopping. This is not the sprayer you want. ## Frequently Bought Together - Jacto HD400 Heavy-Duty 4-Gallon Sprayer – Versatile & Durable for Landscapers, Farmers & Homeowners | Ergonomic Design, Adjustable Nozzle - Color Blue - Jacto Backpack Sprayer Replacement Trigger Valve Assembly - Jacto HD-400 Heavy-Duty 4-Gallon Sprayer – Versatile & Durable for Landscapers, Farmers & Homeowners | Ergonomic Design, Adjustable Nozzle - Color White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/293379113-jacto-hd400-4-gallon-no-leak-backpack-sprayer-with-heavy](https://www.desertcart.com.pa/products/293379113-jacto-hd400-4-gallon-no-leak-backpack-sprayer-with-heavy) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-10-12*