Mecline ARJ055 RotoJet 5800 Rotating Nozzle – Size 5.5 w/ Stainless Steel Filter Quick Connect | 5800 PSI

Model: ARJ055
Category: Pressure Washer Accessories → Rotary & Turbo Nozzles
Type: Mecline RotoJet 5800 Rotating Nozzle – Size 5.5 (Stainless Steel Filter Quick Connect)

The Mecline ARJ055 RotoJet 5800 Rotating Nozzle – Size 5.5 is a high-performance turbo nozzle designed for professional pressure washing systems demanding aggressive cleaning power and increased efficiency. Rated for 5800 PSI and 10 GPM, this rotating nozzle combines concentrated zero-degree impact force with enhanced surface agitation from a high-speed spinning jet. This results in faster removal of tough contaminants like grease, industrial residues, and embedded dirt across large surface areas.

⚠️ Important: Due to its powerful 0° impact spray, this nozzle should be used only on durable surfaces such as concrete, masonry, steel, and heavy equipment.

Performance Overview

• 5800 PSI Maximum Pressure – Built for heavy-duty commercial systems

• 10 GPM Flow Capacity – Optimized for high-flow pressure washers

• 0° Rotating Impact Spray – Intense cutting force with rotational cleaning coverage

• Stainless Steel Filter Quick Connect (QC) – Includes installed 1/4" stainless steel plug for fast, tool-free setup

Construction & Design

• Precision Orifice (Size 5.5) – Calibrated for optimal PSI and flow balance

• High-Speed Rotating Turbo Jet – Enhances surface agitation and cleaning efficiency

• Durable Industrial Housing – Designed for rugged, frequent use

• 100560 Stainless Steel QC Plug Installed – Corrosion-resistant quick-connect fitting

Technical Specifications

Brand: Mecline
Model / SKU: ARJ055
Product Type: Rotary / Turbo Pressure Washer Nozzle
Orifice Size: 5.5
Maximum Pressure: 5800 PSI
Maximum Flow: 10 GPM
Maximum Temperature: 212°F
Inlet: 1/4" Quick Connect Plug (Installed)
Condition: New

Key Features

• Mecline RotoJet 5800 Turbo Nozzle – Size 5.5

• Rated up to 5800 PSI at 10 GPM

• High-impact rotating spray pattern

• Includes stainless steel filter quick-connect plug

• Designed for professional and industrial cleaning systems

Ideal Applications

• Concrete and driveway cleaning

• Heavy equipment washdown

• Industrial surface preparation

• Rust, paint, and graffiti removal

• Fleet, facility, and machinery maintenance

Sizing Recommendation

Ensure the Size 5.5 nozzle matches your pressure washer’s GPM output to maintain proper PSI and achieve optimal cleaning performance. Correct nozzle sizing helps protect your pump, maximize efficiency, and deliver consistent rotating spray action.