---
product_id: 43262897
title: "SP2 4-Gallon 150 PSI Professional Series Multi-Purpose Backpack Sprayer With No Leak Piston Pump Sprayer 01SP2504-1"
brand: "sp systems"
price: "KD 50.20"
currency: KWD
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.kw/products/43262897-sp2-4-gallon-150-psi-professional-series-multi-purpose-backpack
store_origin: KW
region: Kuwait
---

# Comfortable carry Leak-proof design Durable Viton seals SP2 4-Gallon 150 PSI Professional Series Multi-Purpose Backpack Sprayer With No Leak Piston Pump Sprayer 01SP2504-1

**Brand:** sp systems
**Price:** KD 50.20
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Spraying Game!

## Quick Answers

- **What is this?** SP2 4-Gallon 150 PSI Professional Series Multi-Purpose Backpack Sprayer With No Leak Piston Pump Sprayer 01SP2504-1 by sp systems
- **How much does it cost?** KD 50.20 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/43262897-sp2-4-gallon-150-psi-professional-series-multi-purpose-backpack)

## Best For

- sp systems enthusiasts

## Why This Product

- Trusted sp systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Equipped with durable Viton seals and O-rings for extended product life.
- • **Peace of Mind Warranty:** Enjoy a 6-month warranty for added confidence in your purchase.
- • **Unmatched Leak Protection:** Experience worry-free spraying with our patented leak-proof piston pump.
- • **Comfort Meets Functionality:** Heavy-duty adjustable padded shoulder straps ensure all-day comfort.
- • **Professional Grade Performance:** 150 PSI power for efficient and effective spraying.

## Overview

The SP2 4-Gallon 150 PSI Professional Series Multi-Purpose Backpack Sprayer is designed for efficiency and comfort, featuring a leak-proof piston pump, durable Viton seals, and adjustable padded straps, making it the ideal choice for professionals seeking reliability and performance.

## Description

.com          The SP Systems SP2 4-Gallon 70 psi professional backpack sprayer features a patented leak proof piston pump that protects from leaks while generating 70 psi of pressure. This "no leak" piston pump is capable of reaching 160 psi. It comes with heavy-duty adjustable padded shoulder straps, Viton seals and O-ring for extended life, a 20-inch brass wand, and adjustable brass nozzle with fanning capabilities. The 4-gallon professional backpack sprayer also includes 47-inches of industrial hose, a solid steel pump handle, pump handle grip, lid carrying handle, pistol grip and filter, and tank mouth strainer that fits onto the 6-inch tank mouth. It is backed by a 6-month limited manufacturer's warranty.             From the Manufacturer          SP Professional line's leading edge technology, sets the industry standard for performance, comfort and safety; and offers features and benefits not available in other units on the market. The SP Professional line is recommended for landscaping, golf course maintenance, forestry, farming, custom applications, pest control, arborists, and users seeking the utmost in comfort and efficiency. The SP2 is a professional backpack sprayer that revolutionizes the way external pumping systems operate. Using a patented process that completely seals the piston mechanism, the SP2 features a pump that is virtually leak-proof - something no other external unit has ever been able to claim. Capable of 160 psi, the SP2 combines safety with ultra-high pressure in a true 4-gallon sprayer that is the state of the art in comfort, quality and convenience. In August 1994, the US Patent Office awarded a patent on our process for completely sealing an external piston pump. The result is a major advance in operator safety with the first ever leak-proof, high pressure external piston pump. Beyond its breakthrough in pumping systems, the SP2 is a high-quality 4-gallon backpack sprayer with all the features of the professional SP line.

## Features

- 4-Gallon 70 psi professional backpack sprayer protects from leaks
- Viton seals and O-ring for extended life
- Patented leak proof piston pump
- Heavy-duty adjustable padded shoulder straps
- SP Systems 6-month warranty

## Images

![SP2 4-Gallon 150 PSI Professional Series Multi-Purpose Backpack Sprayer With No Leak Piston Pump Sprayer 01SP2504-1 - Image 1](https://m.media-amazon.com/images/I/616AzX6slgL.jpg)
![SP2 4-Gallon 150 PSI Professional Series Multi-Purpose Backpack Sprayer With No Leak Piston Pump Sprayer 01SP2504-1 - Image 2](https://m.media-amazon.com/images/I/716ZRr2V7OL.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    "I will not be buying anymore SP products"
  

*by B***P on Reviewed in the United States on July 26, 2011*

It is brand new and will not Pressurize. I went to the dealer's website and followed the instructions, oiled everything and had to get really ruff with the pump handle (just like they told me) to get the pump to break free. It finaly did and started working for about 3 hours, then it quit again. I worked another hour trying to get it going again, no luck. I drove 15 miles to the hardware store and bought a Stihl, it works great, much better than the SP and almost half the price! The SP Dealer is clearly aware of this problem, they say it is common for this to happen. The way I feel is if you are spending this kind of money the product should work. I am going to try and send it back.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    In Need of Parts Supply
  

*by D***. on Reviewed in the United States on July 15, 2015*

I've had this sprayer for 5 years and it stopped holding pressure this season.  I use it exclusively with herbicide and don't always clean it after each use, sometimes leaving unused product inside.  I took it apart and replaced three of the four O-rings.  I could not find the large O-ring at the bottom from my usual sources.  They were all to thick.  I had to clean the pump piston because it had hardened herbicide residue on it.  After the repair, the sprayer works normally.SP Systems or Hudson does not make this sprayer.  It is made by SwissMex in Mexico.  Looking at the tank closely, I can see the SwissMex name molded into the plastic.If O-ring sets were readily available, I'd give this sprayer 5 stars.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent sprayer
  

*by K***R on Reviewed in the United States on September 2, 2015*

I am shocked at some of the lower rating reviews listed here. I have been using the SP2 for 9 years. I am maintain 5 acres, and spray Roundup on fence lines and around buildings and trees.  I have never done any sort of maintenance,  I have never flushed it out, just grab it in the spring and go to town. Probably hundreds of gallons through it. The only shortcoming I can see is the strapset, a bit cheap,  but they have never given out. I would almost dock it a star for that, but the performance of the sprayer offsets the cheapo straps.

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---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-07*