Mecline ARJ055-QC RotoJet 5800 Rotating Nozzle – Size 5.5 w/ Quick Connect | 5800 PSI

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

The Mecline ARJ055-QC RotoJet 5800 Rotating Nozzle – Size 5.5 is a professional-grade turbo nozzle engineered for high-pressure cleaning performance. Rated for 5800 PSI and 10 GPM, this rotating nozzle combines the concentrated impact force of a 0° jet with the enhanced surface agitation of a high-speed rotating spray — drastically improving cleaning efficiency on tough, stubborn contaminants. Built for commercial and industrial pressure washer systems, the quick-connect design includes a D10077 stainless steel 1/4" QC plug installed for fast, secure attachment to compatible spray wands.

⚠️ Important: This nozzle’s aggressive 0° impact force is intended for use on durable surfaces such as concrete, steel, masonry, and heavy equipment.

Performance Overview

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

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

• 0° Rotating Impact Spray – Delivers intense cutting force with rotating coverage

• Quick Connect (QC) – Includes stainless steel 1/4" plug for tool-free installation

Construction & Design

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

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

• Heavy-Duty Housing – Designed for demanding professional environments

• Stainless Steel D10077 QC Plug Installed – Corrosion-resistant connection

Technical Specifications

Brand: Mecline
Model / SKU: ARJ055-QC
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

• Includes quick-connect (QC) stainless steel plug

• High-impact rotating spray pattern

• Designed for commercial and industrial cleaning

Ideal Applications

• Concrete and driveway cleaning

• Heavy equipment washing

• Industrial surface preparation

• Paint, rust, and graffiti removal

• Facility, fleet, and machinery maintenance

Sizing Recommendation

Ensure the Size 5.5 nozzle aligns with your pressure washer’s GPM rating to maintain proper PSI and achieve optimal cleaning performance. Correct nozzle sizing protects your pump, maximizes efficiency, and maintains consistent rotating spray action.