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Kwazar Neptune Commercial 15L Backpack Sprayer | Manual & Electric Options
Kwazar Neptune Commercial 15L Backpack Sprayer | Manual & Electric Options
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Durable and Versatile Backpack Sprayer
The Neptune 15L Backpack Sprayer is designed for both manual and electric spraying needs. With a robust build and ergonomic design, this sprayer ensures reliability and ease of use for a variety of tasks, from pest control to fertilizing. Choose the manual pump version for traditional spraying or the electric version, which is compatible with DeWalt or Milwaukee batteries (battery not included), for hands-free operation.
Description
The Neptune 15L Backpack Sprayer has a 15L (4-gallon) tank, providing ample capacity for larger jobs while minimizing refills. The adjustable spray nozzle allows for precise application, ensuring you get the exact coverage you need. Its lightweight, ergonomic design features padded shoulder straps for comfort during extended use.
For those seeking ultimate convenience, the electric version eliminates the need for manual pumping. Powered by a rechargeable battery (not included), it delivers consistent pressure to tackle even the most demanding tasks. A 5-amp battery provides approximately 9–10 hours of operation, making it ideal for larger jobs.
Note: The electric sprayer option requires a separate purchase of a compatible DeWalt or Milwaukee battery, as it is not included with the sprayer.
Key Features
- Available in Manual Pump or Electric with Universal Adapter for DeWalt/Milwaukee batteries.
- Adjustable Fiberglass Wand: Extends from 24″ to 47″ for versatile spraying.
- Heavy-Duty Tank: Guaranteed for 5 years, ensuring long-lasting use.
- Pressure Regulator (Manual Version Only): Adjustable from 1 to 3 bar for precision spraying.
- Visible Fluid Strip: Easily monitor fluid levels during use.
- Ergonomic Harness Assembly: Provides comfort and ease of use during extended tasks.
- Herbicide Shield Wand Attachment: Included for safe and targeted spraying.
Tips For Use
- Electric Version: Ensure your DeWalt or Milwaukee battery is fully charged before use for maximum runtime.
- Manual Pump: Prime the pump thoroughly before starting to ensure even pressure.
- Maintenance: Rinse thoroughly after each use, especially when using fertilizers or chemicals.
- Attachments: Explore additional wand attachments for tailored spraying tasks.
- Storage: Store in a cool, dry place away from direct sunlight to maintain durability over time.
Soil/Mulch Quantity Calculator
Soil/Mulch Quantity Calculator
Shipping & Returns
Shipping & Returns
SHIPPING:
Products marked with free shipping will be free shipping at checkout. Otherwise, bulk per cubic yard delivery fee per truck is the same amount whether the truck is at minimum or maximum capacity. You may want to know the following guidelines:
- One small truckload full capacity: 9yd soil, 9yd compost, 10yd mulch, 5yd fill, 7yd contractor mix.
- One large truckload maximum capacity: 20yd soil, 20yd compost, 20yd mulch, 18yd fill, 20yd contractor mix.
The best value is always a maximum truckload for your particular product.
We can mix loads in the small truck to bring two products at once with 8 to 9 cu yd maximum, depending on the products needed. You must contact us to request a quote in this circumstance.
If you order online we will contact you shortly after purchase to schedule your delivery day and time frame. We often can do same day deliveries with a small truck quantities, call 727-645-5289 or message us here to find out.
The small truck delivery is generally 1 to 3 work days notice M-S and the big truck delivery is generally 2 to 6 work days notice M-F. If you have a specific day and time in mind then it's best to make your purchase A.S.A.P in order
to help ensure the day and time you need is available.
The delivery fee is calculated during checkout based on product type (weight),
product quantity, size of truck(s) and number of truckloads needed.
If you prefer to communicate directly to a representative to get a quote, click here.
RETURNS:
There are no returns once the product is delivered. Most of our bulk garden supplies weigh 800 to 1600 lbs per cubic yard and require heavy trucks and equipment to move in bulk.
REFUNDS:
A refund can be processed if you cancel an order at least 2 hours before the start of your scheduled delivery day and time frame. There's no refund within 2 hours of your scheduled delivery day and time frame.
Dimensions
Dimensions
3'x3'x3' per cubic yard
27 cubic feet per cubic yard
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Let customers speak for us
from 28 reviewsGreat service each time I used them, 3 times now.

He delivered great organic topsoil the same day. Excellent subsurface for sod. Friendly and fast, very careful during delivery.

The mulch was great. No junk in it like the bagged stuff. AsS with all outdoor projects weather is a thing. They were understanding of delays and changes.. And when the day came for delivery, there was plenty of communication and showed up on time. Plus the price was right!

I am very happy with my soil purchase! Great company to do business with! I highly recommend!

It works well. I just wish it had some residual to it so I wouldn't have to spray every few weeks.

Good and high quality, best pants from a soil company ive ever bought.

If you want a quick turn around when ordering soil, this is your guy. If you want someone to dump soil where YOU want it, this is your guy. If you want someone to sell you good soil instead of sand and broken up pallets, this is your guy. It seems weird that a guy and his wife would be so excited about dirt, I know. But we were. It’s the beginning of a big transformation for our house. So we ordered this, I think on and Saturday and surprisingly he said he could deliver it on Monday! So Monday, we woke up and literally wished each other a happy dirt day. I went to work and sure enough, he showed up on time and dumped the dirt exactly where we were hoping. And when I got home I walked over and before I could get there, you could smell the organic material in the dirt. Our plants will love this. Excellent quality. Excellent transaction. Excellent service. Couldn’t be happier.

Very high quality fertilizer. Very pleased.

Happy with the soil and delivery was when expected, would use again

The soil was delivered on time and exceeded my expectations. Love this service 😻

look in your email you sent I replyed there :)

Great communication, good price & reasonable shipping time! Will do business again!

Mike is a great guy. Knows his stuff and delivered it quickly.

Soil was great. Worked wonderful in the garden. Lots of nutrients to be found. Delivery was easy and on time. Thanks for great service.
