SAME DAY SHIPPING, Call Lance at 707-478-2162 with any questions. We have worked extremely hard to manufacture the best 4-gallon STEEL and PLASTIC WAND backpack sprayer on the market.
This is the only sprayer on the market with a HIGH EFFICIENCY 60 PSI PUMP with a adjustable output dial.
We custom made this pump because of frustration we were experiencing with 4-gallon manual pump and battery powered sprayers we use in our business.
Here are some of the many special features we have added to our M4 sprayer.
- *Adjustable Steel wand and plastic wand included
- *Soldered battery terminals versus Screws which makes our M4 sprayer more reliable.
- *Swaged hose connections versus hose clamps equals less parts, less leaking and improved reliability.
- *Voltage output meter
- *Nozzles included are Adjustable brass, flat tee jet, fine mist and Double.
- *Labeling includes critical use instructions as well as direct phone number for technical help.
We have used all of the 4 gallon sprayers available on the market in our business and no other sprayer compares to this one we have designed.
Our employees use our M4 sprayer every day and love the durability and functionality of the M4. The Hudson and Chapin sprayers are now collecting dust in the back corner of our warehouse because our employees choose to use the M4.
We believe in our sprayer so much that we have put our cell phone # and direct email on the label. No other Sprayer manufacture does that. You can have confidence that you are purchasing the best 4-gallon sprayer on the market. EACH M4 is final assembled and tested in the United States prior to shipment in order to guarantee zero defects.
Click the BUY NOW button and text or email us with your positive feedback or any questions you may have.
- ADVANCED BATTERY TECHNOLOGY FOR RELIABLE PERFORMANCE: When you're out in the garden or tackling a big lawn project, you need a sprayer that keeps up. The MY4SONS M4 4-Gallon Backpack Sprayer comes equipped with a rechargeable lead acid battery, offering up to 150-200 gallons of spray per charge. With its intuitive indicator lights and DC charger, you’ve got reliable power for all your spraying needs, whether you're fertilizing your garden or taking care of the yard.
- COMPLETE SPRAYER KIT WITH EVERYTHING YOU NEED: The MY4SONS M4 gives you all the tools you need to get the job done right. The 4-gallon translucent tank with a wide-mouth opening and screen filter makes filling easy and keeps debris out of the way. Plus, the watertight neoprene lid seal ensures everything stays secure, so you can confidently tackle all your tasks, from watering to weed control, without any mess or hassle.
- BUILT TO LAST WITH TOUGH MATERIALS AND VERSATILE PARTS: This sprayer is designed for the long haul. The MY4SONS M4 comes with a durable, reinforced hose that handles high temperatures and pressure without skipping a beat. The stainless-steel wand is perfect for your everyday tasks, while the heavy-duty plastic wand is tough enough for acid or bleach-based products. It’s built to handle whatever spraying job you’ve got—whether you're working in the garden or out on the field.
- EASY TO USE WITH CUSTOMIZABLE SPRAY OPTIONS: Getting the perfect spray has never been easier. The MY4SONS M4’s 80 PSI automatic pump delivers up to 35 feet of reach, giving you power where you need it. With different nozzles, including brass and fog types, you can customize your spray to fit the task—whether you’re fertilizing the plants or spraying for pests. It’s simple, efficient, and built for all kinds of gardening work.
- MY4SONS: THE NAME YOU CAN TRUST IN GARDENING: At MY4SONS, we know what it takes to keep your garden thriving. That’s why we designed the M4 Backpack Sprayer to deliver both comfort and performance. With XXL padded shoulder straps and a handy wand pocket, this sprayer is made for long hours in the garden. Whether you’re a hobby gardener or a seasoned pro, you can count on MY4SONS to get the job done.
- ADVANCED BATTERY TECHNOLOGY FOR RELIABLE PERFORMANCE: When you're out in the garden or tackling a big lawn project, you need a sprayer that keeps up. The MY4SONS M4 4-Gallon Backpack Sprayer comes equipped with a rechargeable lead acid battery, offering up to 150-200 gallons of spray per charge. With its intuitive indicator lights and DC charger, you’ve got reliable power for all your spraying needs, whether you're fertilizing your garden or taking care of the yard.
- COMPLETE SPRAYER KIT WITH EVERYTHING YOU NEED: The MY4SONS M4 gives you all the tools you need to get the job done right. The 4-gallon translucent tank with a wide-mouth opening and screen filter makes filling easy and keeps debris out of the way. Plus, the watertight neoprene lid seal ensures everything stays secure, so you can confidently tackle all your tasks, from watering to weed control, without any mess or hassle.
- BUILT TO LAST WITH TOUGH MATERIALS AND VERSATILE PARTS: This sprayer is designed for the long haul. The MY4SONS M4 comes with a durable, reinforced hose that handles high temperatures and pressure without skipping a beat. The stainless-steel wand is perfect for your everyday tasks, while the heavy-duty plastic wand is tough enough for acid or bleach-based products. It’s built to handle whatever spraying job you’ve got—whether you're working in the garden or out on the field.
- EASY TO USE WITH CUSTOMIZABLE SPRAY OPTIONS: Getting the perfect spray has never been easier. The MY4SONS M4’s 80 PSI automatic pump delivers up to 35 feet of reach, giving you power where you need it. With different nozzles, including brass and fog types, you can customize your spray to fit the task—whether you’re fertilizing the plants or spraying for pests. It’s simple, efficient, and built for all kinds of gardening work.
- MY4SONS: THE NAME YOU CAN TRUST IN GARDENING: At MY4SONS, we know what it takes to keep your garden thriving. That’s why we designed the M4 Backpack Sprayer to deliver both comfort and performance. With XXL padded shoulder straps and a handy wand pocket, this sprayer is made for long hours in the garden. Whether you’re a hobby gardener or a seasoned pro, you can count on MY4SONS to get the job done.
