enz® Bulldog 37 w/ Skid 1/2" Rotating Nozzle (3 Rear Jets) (404.037S)

High-Flow Multi-Angle Rotating Sewer Nozzle with Skid for Maximum Cleaning Power

The enz® Bulldog 37 rotating nozzle with skid is built for high-demand applications where flow, coverage, and pulling power all matter. Designed for use with both fresh and recycled water, this rotating sewer nozzle delivers aggressive, full-pipe cleaning while maintaining smooth, controlled operation.

Its precision sliding bearing system ensures reliable rotation even in recycled water conditions. The integrated oil-free braking system controls rotation speed, reducing wear while maximizing efficiency. The built-in skid keeps the nozzle centered, improving stability and ensuring consistent contact with pipe walls throughout the cleaning process.

Key Features & Benefits

• Dual-angle rotating jets provide both aggressive cutting and wide coverage

• Additional rear jets increase pulling force and debris transport

• Integrated skid design improves stability and cleaning consistency

• Compatible with recycled water for flexible and efficient operation

• Oil-free braking system reduces wear and extends service life

• Durable, low-maintenance construction for long-term reliability

Performance Overview

• Designed for 3" to 8" pipe cleaning applications

• Requires a minimum flow of 21 GPM

• Features 6 rotating jets (3 × 30° and 3 × 80°) for optimized cleaning coverage

• Includes 3 rear jets (25°) for enhanced propulsion and debris removal

• Rated for pressures up to 5000 PSI

• 1/2" connection for standard jetting setups

Ideal Applications

This pipe cleaning nozzle is ideal for demanding cleaning environments:

• Breaking down grease, buildup, and moderate to heavy deposits

• Achieving full pipe coverage with multi-angle jetting action

• Maintaining sewer lines with improved pulling force and efficiency

• Operating effectively with recycled water systems

Why Choose This High-Flow Rotating Sewer Nozzle?

With increased flow, multi-angle rotating jets, and added rear propulsion, this Bulldog configuration is built for performance. The skid enhances stability, while the jet layout ensures deep, consistent cleaning—making it a strong choice for professionals handling tougher pipe conditions.

For more information, visit ENZ catalog.