
Description:
Built for comfort. Built for convenience. Built to last. SOLO sprayers are professional grade, triple test inspected and made in the USA. The SOLO 425, with a connecting rod-actuated piston pump, can produce a wide pressure range of up to 90 psi and is capable of performing virtually every spraying task. With a proven piston pump, you will be reliably equipped for applying spray liquid or insecticides in your garden. A low number of wearing parts and sturdy technology ensure a long service life and minimum maintenance. The large filling aperture for convenient filling of the tank and smooth-running pump make spraying pleasant work. The ergonomic design contours to your back for greater comfort.
Amazon.com
The Solo manual 4-gallon 90 psi high-pressure backpack sprayer features an ultraviolet resistant tank, felt padded polyester straps, a heavy duty pressure cylinder and reversible pump lever. The high pressure backpack sprayer is made of all high-grade, corrosion resistant plastic, with no metal or rubber parts made vulnerable to chemicals. The chemical backpack applicator includes a connecting rod actuated piston pump to produce a wide pressure range up to 90 psi, 4-foot high pressure hose, a spray tube of 20 in. and can carry up to 45 pounds. With its easy operating shut off valve, durable plastic parts, and 4-1/4-inch opening, it can handle disinfectants, fertilizers, herbicides, and pest control products for efficient tree, shrub, and plant protection. This tool is backed by a 1-year limited manufacturer's warranty.
Reviews:
5.0 out of 5 stars Works well. Backpack is the only way to go
The sprayer works well and is simple to use
5.0 out of 5 stars Lasts for decades
Well built. Durable parts & materials. Works exactly as expected. While many use with weed killer, it also provides an efficient method for spraying plant growth fertilizers.
5.0 out of 5 stars The pack is reasonably comfortable to wear
I used this all last summer to spray fish and seaweed based fertilizer around my 2 acres of orchard and gardens. It works well for me. I bought a longer tube for the wand so I can reach higher in my trees. The pack is reasonably comfortable to wear, even when full because it is well balanced and the handle for the pressure pump is easy to access when walking. When spraying my trees I tend to lock the trigger in the ON position and use the pressure pump to maintain a constant pressure. I find it very easy to use.The only problems that I have had are that the soft plastic tube came loose from the main tank and the trigger sometimes doesn't work correctly when locked in the ON position for too long. The plastic tube coming loose caused my pants to get wet because the fluid started coming out through the bottom. It was an easy fix and just required adjusting the tension on the clamp holding it in place. I think it came loose partly because I had put too much pressure in the tank. I deal with the trigger problem by sometimes releasing the lock when walking around and it seems to be fine.Even with the small problems that I had I still love this unit and am glad I bought it. I would certainly buy it again if I needed a second pack.
4.0 out of 5 stars A quality sprayer after Stihl backpack!!
Only used one time but seems acceptable.Holds pressure and tip selection is a nice touch.Only complaint is the shipping box was very beat up by the shipping company but no damage to unit…just box that is worthless after unpacking b
1.0 out of 5 stars Strict return policy, even though item was shipped damaged.
Purchased two, one for house, one for farm. One worked perfectly, the other was broken (noticed a patch job on bottom of box after opening) and leaked from bottom without getting to the end of the hose. Contacted seller asking for replacement or parts to fix, told us we were past the 30-day return by one week. Even after pictures were sent clearly showing damage.
5.0 out of 5 stars Very happy
Works great
5.0 out of 5 stars No problem lems
Works well
5.0 out of 5 stars Gets the job done
Used all day every day good quality
Great value
Great value, sturdy construction:)
Good buy
Great, need another one
Great product
Very happy with this sprayer. Works great. Holds a lot of chemical to spray, wand sprays great and easy on the back. Definitely recommend!
Works great!
No leaks works well and is comfortable. We have a 100x200 lot so needed one like this to cover the ground - glad I bought!
Faulty product lasted 2 uses.
The media could not be loaded. I used the item twice, always washed it out completely after use and for the 3rd time.e, I just had a constant stream of herbicide running down my lower back/shorts from the unit leaking from below, near the hose point. Awful but expensive product. Very disappointed.
Visit the SOLO Store
SOLO 425 4-Gallon Piston Backpack Sprayer, Wide Pressure Range up to 90 psi
AED88229
Quantity:
Order today to get by 7-14 business days
This item qualifies for free delivery
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Similar suggestions by Bolo
More from this brand
Similar items from “Sprayers”
Share with
Or share with link
https://www.bolo.ae/products/UO00002A6OJ
Visit the SOLO Store
SOLO 425 4-Gallon Piston Backpack Sprayer, Wide Pressure Range up to 90 psi

AED88229
Quantity:
Order today to get by 7-14 business days
This item qualifies for free delivery
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Description:
Built for comfort. Built for convenience. Built to last. SOLO sprayers are professional grade, triple test inspected and made in the USA. The SOLO 425, with a connecting rod-actuated piston pump, can produce a wide pressure range of up to 90 psi and is capable of performing virtually every spraying task. With a proven piston pump, you will be reliably equipped for applying spray liquid or insecticides in your garden. A low number of wearing parts and sturdy technology ensure a long service life and minimum maintenance. The large filling aperture for convenient filling of the tank and smooth-running pump make spraying pleasant work. The ergonomic design contours to your back for greater comfort.
Amazon.com
The Solo manual 4-gallon 90 psi high-pressure backpack sprayer features an ultraviolet resistant tank, felt padded polyester straps, a heavy duty pressure cylinder and reversible pump lever. The high pressure backpack sprayer is made of all high-grade, corrosion resistant plastic, with no metal or rubber parts made vulnerable to chemicals. The chemical backpack applicator includes a connecting rod actuated piston pump to produce a wide pressure range up to 90 psi, 4-foot high pressure hose, a spray tube of 20 in. and can carry up to 45 pounds. With its easy operating shut off valve, durable plastic parts, and 4-1/4-inch opening, it can handle disinfectants, fertilizers, herbicides, and pest control products for efficient tree, shrub, and plant protection. This tool is backed by a 1-year limited manufacturer's warranty.
Reviews:
5.0 out of 5 stars Works well. Backpack is the only way to go
The sprayer works well and is simple to use
5.0 out of 5 stars Lasts for decades
Well built. Durable parts & materials. Works exactly as expected. While many use with weed killer, it also provides an efficient method for spraying plant growth fertilizers.
5.0 out of 5 stars The pack is reasonably comfortable to wear
I used this all last summer to spray fish and seaweed based fertilizer around my 2 acres of orchard and gardens. It works well for me. I bought a longer tube for the wand so I can reach higher in my trees. The pack is reasonably comfortable to wear, even when full because it is well balanced and the handle for the pressure pump is easy to access when walking. When spraying my trees I tend to lock the trigger in the ON position and use the pressure pump to maintain a constant pressure. I find it very easy to use.The only problems that I have had are that the soft plastic tube came loose from the main tank and the trigger sometimes doesn't work correctly when locked in the ON position for too long. The plastic tube coming loose caused my pants to get wet because the fluid started coming out through the bottom. It was an easy fix and just required adjusting the tension on the clamp holding it in place. I think it came loose partly because I had put too much pressure in the tank. I deal with the trigger problem by sometimes releasing the lock when walking around and it seems to be fine.Even with the small problems that I had I still love this unit and am glad I bought it. I would certainly buy it again if I needed a second pack.
4.0 out of 5 stars A quality sprayer after Stihl backpack!!
Only used one time but seems acceptable.Holds pressure and tip selection is a nice touch.Only complaint is the shipping box was very beat up by the shipping company but no damage to unit…just box that is worthless after unpacking b
1.0 out of 5 stars Strict return policy, even though item was shipped damaged.
Purchased two, one for house, one for farm. One worked perfectly, the other was broken (noticed a patch job on bottom of box after opening) and leaked from bottom without getting to the end of the hose. Contacted seller asking for replacement or parts to fix, told us we were past the 30-day return by one week. Even after pictures were sent clearly showing damage.
5.0 out of 5 stars Very happy
Works great
5.0 out of 5 stars No problem lems
Works well
5.0 out of 5 stars Gets the job done
Used all day every day good quality
Great value
Great value, sturdy construction:)
Good buy
Great, need another one
Great product
Very happy with this sprayer. Works great. Holds a lot of chemical to spray, wand sprays great and easy on the back. Definitely recommend!
Works great!
No leaks works well and is comfortable. We have a 100x200 lot so needed one like this to cover the ground - glad I bought!
Faulty product lasted 2 uses.
The media could not be loaded. I used the item twice, always washed it out completely after use and for the 3rd time.e, I just had a constant stream of herbicide running down my lower back/shorts from the unit leaking from below, near the hose point. Awful but expensive product. Very disappointed.
Similar suggestions by Bolo
More from this brand
Similar items from “Sprayers”
Share with
Or share with link
https://www.bolo.ae/products/UO00002A6OJ