enz® Bulldog 37 Rotating Nozzle 1/2" (3 Rear Jets) (400.037S)

High-Flow Rotating Sewer Nozzle for Tough Pipe Cleaning Jobs

The enz® Bulldog rotating nozzle is built for demanding applications where higher flow and aggressive cleaning are required. Designed for use with both fresh and recycled water, this rotating sewer nozzle combines durability, efficiency, and low maintenance into one powerful tool.

Its advanced sliding bearing system allows smooth, consistent rotation even in recycled water environments. The integrated oil-free braking system controls rotation speed, reducing wear while maximizing cleaning effectiveness. This ensures reliable performance across extended use without the need for frequent maintenance.

Key Features & Benefits

• Rotating jet design delivers powerful, targeted cleaning action

• High-flow capability improves performance on tougher deposits

• Compatible with recycled water for flexible and efficient operation

• Oil-free braking system minimizes wear and ensures controlled rotation

• Durable sliding bearing system supports long service life

• Low-maintenance construction keeps downtime to a minimum

Performance Overview

• Designed for 1.6" to 5" pipe cleaning applications

• Requires a minimum flow of 24 GPM for optimal operation

• Features 6 rotating jets for thorough wall cleaning

• Includes 3 rear jets for added pulling force and debris transport

• Equipped with 1 front jet to break through blockages

• Rated for pressures up to 2900 PSI

Ideal Applications

This hydro jetting nozzle is ideal for more aggressive cleaning tasks:

• Breaking down grease, fat, and heavy buildup

• Cutting through roots and hardened deposits

• Maintaining lines with high debris loads

• Operating efficiently with recycled water systems

Why Choose This High-Flow Rotating Sewer Nozzle?

For operators needing more power and flow in smaller pipe ranges, this Bulldog configuration delivers. The added rear jets improve pulling force, while the rotating action ensures deep, consistent cleaning—making it a reliable choice for tougher sewer maintenance jobs.

For more information, visit ENZ Catalog