---
product_id: 6172617
title: "Solo 475-B"
brand: "solo"
price: "C$18383"
currency: NIO
in_stock: true
reviews_count: 8
category: "Solo"
url: https://www.desertcart.ni/products/6172617-solo-475-b
store_origin: NI
region: Nicaragua
---

# 60 psi max pressure Interchangeable left/right pump handle Tivilon diaphragm resists harsh chemicals Solo 475-B

**Brand:** solo
**Price:** C$18383
**Availability:** ✅ In Stock

## Summary

> 🌿 Spray Smarter, Not Harder — Elevate Your Garden Game!

## Quick Answers

- **What is this?** Solo 475-B by solo
- **How much does it cost?** C$18383 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/6172617-solo-475-b)

## Best For

- solo enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 60 PSI Spray:** Delivers professional-grade pressure for consistent, wide-reaching coverage.
- • **Ergonomic & Customizable:** Switch pump handle for left or right-hand use and enjoy extended reach with a 48” reinforced hose.
- • **Versatile Four-Nozzle Set:** Adjustable, fan, hollow cone, and jet stream nozzles for every spraying task.
- • **Built for Tough Environments:** Handles wettable powders and sediment-laden water from wells or lakes without damage.
- • **Chemical-Resistant Tivilon Diaphragm:** Engineered to withstand bleach, herbicides, and abrasive particles without wear.

## Overview

The Solo 475-B is a 4-gallon backpack sprayer featuring a high-performance diaphragm pump that produces up to 60 psi. Its Tivilon diaphragm ensures exceptional chemical resistance and durability, making it ideal for disinfectants, herbicides, and abrasive formulations. With an interchangeable pump handle and a 48-inch reinforced hose, it offers ergonomic flexibility and extended reach. The included four-nozzle assortment covers all spraying needs, while its robust design allows use with sediment-containing water sources, perfect for professional and serious gardening tasks.

## Description

The 4 Gallon Backpack Sprayer is capable of producing up to 60 psi, with a high-performance connecting rod-actuated diaphragm pump system. The diaphragm is made of top quality material for its resistance to harsh chemicals, including bleach and for its long life expectancy. For spraying large jobs or small it is capable of performing virtually every spray ring task and will easily and effectively handle disinfectants, fungicides, herbicides, insecticides and fertilizers. The 475-B is designed with the ability to pass small abrasive particles without damage to the pump system and may be used with water from wells, lakes or rivers, which may contain sediment. The diaphragm backpack is ideal for handling chemicals in wettable powder form, liquid formulations and bleach solutions.

Review: Pump and spray !!! - Pump sprayer is very well made . Easy to use and assemble . Spray is very consistent and works extremely well . I highly recommend
Review: Very good sprayer, but a few suggestions. - I’ve had a solo sprayer for years & recently purchased another for church property use. I find them to be well built and dependable. I offer a couple of suggestions however. First, there are no instructions included, although it’s fairly easy to assemble, it wouldn’t hurt to include a little one page instruction sheet. Two, it’s difficult to see the gallon indicator on the tank, as it is the same opaque color as the tank. Having the gallon indicator marked in black would offer a contrast, making it much easier to hit your tank fill mark. I colored mine with a sharpie.

## Features

- Top Quality Material
- Easily and effectively handles disinfectants, bleach solutions, fertilizers, herbicides, pesticides and formulations for tree, shrub and plant protection.
- High-performance diaphragm pump for use with wettable powders, liquid and bleach solutions. Passes small abrasive particles without damage to the pump assembly. Produces pressure of up to 60 psi.
- Diaphragm is made of top quality Tivilon material to provide outstanding resistance to harsh chemicals.
- Interchangeable pump handle for left or right-hand operation and 48” nylon-reinforced high-pressure hose for extended reach.
- Four-nozzle assortment for multiple spraying tasks: adjustable, fan spray, hollow cone, and jet stream nozzles. TeeJet compatible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #141,747 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #655 in Lawn & Garden Sprayers |
| Brand | SOLO |
| Color | White |
| Customer Reviews | 4.3 out of 5 stars 456 Reviews |
| Item Weight | 10 Pounds |
| Material | Acrylic |
| Product Dimensions | 20"W x 15"H |
| Tank Volume | 4 Gallons |

## Product Details

- **Brand:** SOLO
- **Tank Volume:** 4 Gallons
- **Color:** White
- **Recommended Uses For Product:** Pest Control, Fertilizer sprayer, Sanitizing, Chemical sprayer, Weed Control
- **Material:** Acrylic

## Images

![Solo 475-B - Image 1](https://m.media-amazon.com/images/I/71KLFRbWQBL.jpg)

## Questions & Answers

**Q: How long is warranted?**
A: Sad to say but warranty is worthless.  I called for over a month, everyday, was told everytime that the warranty person is unavailable and that he would call back.  2 weeks after that, some kid called and of course I was in the field unable to answer the call and that was his only attempt to call me.  Due to the decline in quality of this once great product I can not recommend it to anyone.

**Q: Does this sprayer produce up to 60psi or 90 psi? It says 60 one place and 90 in a other.**
A: Unsure how to measure the psi. And sprays really good that’s all I know

**Q: Does this 475-B come with a back strap with a waist belt?**
A: It has a chest strap no waist belt

**Q: Will the diaphragm last longer than the piston pump? My piston pump leaks all the time.**
A: Diaphragm pumps tend to last longer, create more pressure and can be used for wettable powders, etc.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pump and spray !!!
*by O***Y on August 13, 2025*

Pump sprayer is very well made . Easy to use and assemble . Spray is very consistent and works extremely well . I highly recommend

### ⭐⭐⭐⭐⭐ Very good sprayer, but a few suggestions.
*by K***H on June 5, 2024*

I’ve had a solo sprayer for years & recently purchased another for church property use. I find them to be well built and dependable. I offer a couple of suggestions however. First, there are no instructions included, although it’s fairly easy to assemble, it wouldn’t hurt to include a little one page instruction sheet. Two, it’s difficult to see the gallon indicator on the tank, as it is the same opaque color as the tank. Having the gallon indicator marked in black would offer a contrast, making it much easier to hit your tank fill mark. I colored mine with a sharpie.

### ⭐⭐⭐⭐⭐ The best sprayer I've ever used
*by R***S on July 18, 2021*

After starting, decades ago, with a metal 2-gallon pump sprayer, I bought a Solo piston sprayer and loved it. Unfortunately the piston system wears and begins to lose functionality, so I bought the diaphragm model and love it. It has given me many years of dependable service. However, I'm getting older and the straps became uncomfortable on my shoulders so I bought a replacement "harness" with better shoulder padding and cross straps to align the shoulder straps. Problems solved and at age 72 I'm still going strong with it.

## Frequently Bought Together

- SOLO 475-B BACKPACK SPRAYER, 4 GALLON, DIAPHRAGM - BLEACH RESISTANT
- Solo 4900170N 28-Inch Universal Sprayer Wand And Shut-off Valve, Black
- Solo 0610406-K Diaphragm Sprayer Pump Repair Kit,Black

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**Shop now:** [https://www.desertcart.ni/products/6172617-solo-475-b](https://www.desertcart.ni/products/6172617-solo-475-b)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-12*