Solo Model 425 Professional Backpack Sprayer, 4 Gallon Piston Pump
DESCRIPTION
Piston pump up to 60 psi. Comes with 4-nozzle assortment including a brass adjustable, fan spray, jet stream, and hollow cone nozzles.
These sprayers easily and effectively handle liquid disinfectants, fertilizers, herbicides, pesticides, and formulations for tree, shrub, and plant protection. Viton® seals, gaskets, and O-rings throughout provide excellent chemical resistance and durability. The 4-gallon tank is made of high-density polyethylene with ultra-violet inhibitors. An extra-large tank opening ensures easy filling and cleaning, and a rugged metal frame offers stability. Other features include an adjustable pressure regulator with four positions (15, 30, 45, and 60 psi), a commercial shut-off valve with lock-on/lock-off, a 21˝ stainless steel wand, a 48˝ nylon-reinforced high-pressure hose, a double filtration system (filter basket and nozzle filter), deluxe shoulder saver harness, waist belt, and a foldaway handle for left or right hand operation. The extra-large carrying handle with wand retainer allows for portability and storage. TeeJet® compatible. A limited lifetime warranty is provided.
The Solo Model 425 Professional Backpack Sprayer is a versatile, heavy-duty sprayer designed for professionals and serious gardeners. Equipped with a 4-gallon tank and a piston pump that delivers up to 60 psi, this sprayer is ideal for applying liquid disinfectants, fertilizers, herbicides, and pesticides.
The sprayer features Viton® seals, gaskets, and O-rings for enhanced chemical resistance and durability. A stainless steel wand, adjustable pressure regulator, and a 48" high-pressure hose provide the reach and flexibility needed for various applications. The ergonomic design includes a deluxe shoulder harness, waist belt, and foldaway handle for comfort and ease of use. Compatible with TeeJet® nozzles, this sprayer is both versatile and efficient.
Key Features
High-Performance Piston Pump: Achieves up to 60 psi for optimal spraying performance.
Chemical Resistance: Viton® seals and UV-stabilized polyethylene tank for long-lasting durability.
Easy Filling and Cleaning: Extra-large tank opening for effortless maintenance.
Precision Spraying: Adjustable pressure regulator with four settings for different application needs.
Comfort-Oriented Design: Deluxe shoulder harness and waist belt reduce user fatigue.
Detailed Specifications
Feature
Specification
Capacity
4 Gallons
Pump Type
Piston (0-60 psi)
Nozzles Included
Brass adjustable, fan spray, jet stream, hollow cone
Hose Length
48” Nylon-Reinforced High-Pressure
Wand Length
21” Stainless Steel
Tank Material
UV-Stabilized Polyethylene
Seal Type
Viton®
Compatible Nozzles
TeeJet®
MPN
425-Professional
UPC
720343004250
UNSPSC
21101800
Manuals & Documents
General Warranty Info:
Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.Â
Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
Please reach out to us for any specific warranty information needed about products and parts you can’t find!
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Shipping
General Shipping Info:
Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!
Customer Reviews
Overall rating: 4.6 / 5 from 91 reviews.
I've started using the mulcher I on several parcels of land 10 acres . I have grind down a couple of 14 inch stumps. Caution the mount bracket behind the mulcher motor exhaust gets extremely hot even with gloves on . But the unit so far seems to works very good it's well put together.
The Firminator G3 is s heavy duty quality machine. The discs worked extremely well and planting and culti-packing is very smooth and easy. Working with Dillon at Ripping It Outdoors was a very good experience and seamless transaction.
After spending way to much money for forest mulching services I discovered this wonderful machine. It's not a giant powerhouse forest mulcher, but it does everything a property owner needs to maintain a forested property. I wish I would have found it sooner.
The Firminator is well built and functions well. I am having some trouble while planting mixed size seeds. Next time out I’ll try setting it so only the smaller seeds drop out the open it up for the larger seeds.
easy buying process and great communication. Mulcher works great, easily clears overgrown brush and even mulched a 5" thick mulberry tree fairly easily. running it off of my old 331 bobcat with no problem powering the drum at all. Only small issue which isn't a big deal is that the supplied hoses are about 16" too short to operate a full range of motion.
Over all built well. I like it is all cast iron and metal and not plastic. Had to modify fertilizer disc mount to fit correctly, nothing major, a little grinding. I modified the center link hitch point to accommodate my John Deere quick hitch. Have yet to plant with it but I’m sure it will work perfect. Love the grease fittings everywhere. Reminds me of the old farm equipment I grew up on, and still use periodically.
My firminator RT was delivered in good condition in ND. I will be using it next week. I have a 45 HP John Deere tractor that is supposed to lift 2000 lb but really struggles to lift this 6 foot firminator RT. I will just have to use in as a two pass operation for now.
I do wish there was a better operating manual for this unit. Maybe that is something you can work on.
I will give you an update once I start using it in a few days.
Great piece of equipment. Performs far better than I expected. One piece of advice - if property is significantly overgrown, consider the tractor attachment first to bring down the over growth and then switch to the UTV attachment to maintain property. No complaints worked perfectly.
TENT is easy to put up , material is tuff as told....only complaint is that i wish the bottom had about 3 to 4 inches overlap towards the inside so i could install a 2 x4 or something to help hold the tent down in high winds we have here in virginia thanks
Hi, my name is Ken. I’ve had a great experience with Ripping It Outdoors. I purchased a Forax Hp40 Mulcher for my mini excavator. Kayla Patterson is who I dealt with from the beginning until I received it at my house. She has been wonderful to work with and looking forward to working with her with any other orders I purchase. Kayla answered any questions I had and kept me updated throughout the whole process, can’t say it enough just a wonderful person to work with!!
These are great feeders if you don’t have any feral hogs but if the hogs tear off the wiring harness from the timer to the feeder motor, you’re disabled. Then, if you ask for help from Outback, they refer you to the dealer but really you’re on your own for parts and repairs.
I have three Outback feeders that work as designed. They’re 13 years old and have always served well but this feeder misses the mark by a very high margin. I’d NEVER buy this product again.
Feeders need to be dependable and this unit is not.
This is my first experience with Ripping It Outdoors. Fortunately I got Dillion as a representative and everything from sales to shipping was spot on..
Thanks Dillion for your help!!
The only thing is when hooking up the actuator on my ATV. The wire is long going to the plug in. What has happened in the past about this. Is their video showing the usage of the control?
I had a guy from a shop come cut the shafts and hook me up. It went well. I've been using the mulcher and the tractor saw on my two tractors and having fun.