SOLO 475-B backpack sprayer with diaphragm pump for precise chemical application.
SOLO 475-B bleach-resistant diaphragm supports harsh chemical use.
SOLO 475-B delivers up to 60 psi for even coverage.
SOLO 475-B 4-gallon tank ready for disinfectants, fertilizers, and pesticides.
SOLO 475-B 48-inch hose extends reach for wide-area spraying.
SOLO 475-B interchangeable left/right handle for comfortable operation.
SOLO 475-B four-nozzle set offers versatile spray patterns.
SOLO 475-B TeeJet-compatible nozzles enable precise customization.
SOLO 475-B handles well water with sediment thanks to robust design.

SOLO

SOLO 475-B Backpack Sprayer, 4 Gallon, Diaphragm — Bleach-Resistant, Versatile Spraying System

High-performance patio lawn and garden made for confident daily results

$155.55

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Why customers choose Cera Garden

Overview

The SOLO 475-B Backpack Sprayer combines a durable 4-gallon tank with a high-performance diaphragm pump to deliver reliable spray power. Built to handle a range of chemical formulations, it is designed for households, landscapes, and small to mid-size work settings where consistent coverage matters. This unit supports disinfectants, fertilizers, herbicides, fungicides, insecticides, and wettable powders, offering flexibility without sacrificing control.

Key benefits at a glance

  • Up to 60 psi enables steady, controllable spray patterns for efficient coverage.
  • Top-quality Tivilon diaphragm provides excellent chemical resistance, helping the pump stand up to harsh formulations.
  • The pump passes small abrasive particles and can work with water that may contain sediment.
  • Interchangeable pump handle supports left- or right-handed operation; a 48" nylon-reinforced hose adds extended reach.
  • Four nozzles (adjustable, fan spray, hollow cone, jet stream) are TeeJet compatible for versatile tasks.

What you can spray

  • Disinfectants and sanitizers for maintenance and cleaning tasks.
  • Fungicides, herbicides, and insecticides for landscape and greenhouse care.
  • Fertilizers and wettable powders for even distribution across plants and soil.
  • Bleach solutions and other strong formulations, using the diaphragm system designed for chemical compatibility.

Real-world scenarios

Use the 475-B for patio and deck care, greenhouse and garden treatments, or routine exterior spray jobs. The 4-gallon capacity reduces refills on larger projects, while the 48" hose and varied nozzles help you reach hard-to-access areas with measured, consistent output.

Ease of use and maintenance

Designed for comfort, the backpack harness supports extended use, and the lightweight tank minimizes fatigue. Rinse the tank and pump after use to maintain performance. The nozzle family makes it easy to switch spray patterns as your project evolves.

Specifications at a glance

  • Tank capacity: 4 gallons
  • Maximum pressure: 60 psi
  • Pump: Diaphragm, made with chemical-resistant materials
  • Hose: 48" nylon-reinforced high-pressure
  • Nozzle set: Four-nozzle assortment; TeeJet compatible
  • Compatibility: Suitable for water with sediment and a range of liquid formulations

FAQ

Q: What kinds of formulations can the SOLO 475-B handle?

A: Disinfectants, fungicides, herbicides, insecticides, fertilizers, and wettable powders; always follow label directions.

Q: Is the diaphragm pump bleach-resistant?

A: Yes, the Tivilon diaphragm provides chemical resistance, suitable for bleach solutions and harsh formulations.

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