enz® HRH Rotating Nozzle 1/4" (Drilled)

Compact HRH RotoJet Nozzles for Precision Small Pipe Cleaning

The enz® HRH RotoJet nozzles (drilled series) are designed for efficient, low-flow cleaning in very small pipe systems. These rotating sewer nozzles deliver precise cleaning performance while maintaining minimal water usage, making them ideal for tight lines and delicate applications.

Each nozzle features a drilled jet configuration with four rotating jets angled to provide both cleaning action and forward movement. This design allows the nozzle to maintain steady propulsion without the need for additional rear jets, improving efficiency in low-flow environments.

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Model 02.016B08N – Ultra Low-Flow Precision Cleaning

This pipe cleaning nozzle is optimized for extremely low-flow setups where control and efficiency are critical.

Performance Overview

• Designed for 1" to 2" pipe cleaning applications
• Requires a minimum flow of 3 GPM
• Features 4 rotating jets (2 × 0.8, 2 × 0.7) for fine, controlled cleaning
• Rated for pressures up to 5000 PSI
• 1/4" connection (1/8" NPT compatible)

Best For

• Precision cleaning in very small pipes
• Low-flow jetting systems
• Light debris and maintenance cleaning

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Model 02.016B13N – Increased Flow for Stronger Cleaning Power

This upgraded rotating nozzle provides higher flow and increased cleaning force while maintaining precision in small-diameter pipes.

Performance Overview

• Designed for 1" to 2" pipe cleaning applications
• Requires a minimum flow of 4 GPM
• Features 4 rotating jets (2 × 1.3, 2 × 1.1) for stronger cleaning performance
• Rated for pressures up to 5000 PSI
• 1/4" connection (1/8" NPT compatible)

Best For

• Removing more stubborn debris and buildup
• Improving cleaning performance in small pipe systems
• Applications requiring slightly higher flow capacity

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Why Choose enz® HRH RotoJet Nozzles?

These compact RotoJet configurations offer precise, efficient cleaning in small-diameter pipes. With low-flow requirements and consistent rotating jet performance, they are a reliable choice for professionals working in tight and sensitive pipe systems.

For more information, visit ENZ catalog.