Description
Alien 1/2″ Reduced to 3/8″ Jetting Nozzle – Compact High-Performance Unclogging Tool
The Alien 1/2″ Reduced to 3/8″ jetting nozzle is engineered for efficient unclogging of medium-sized sewer and drainage pipes. In addition, this reduced configuration connects to 3/8″ hose systems through a precision thread adapter while preserving the hydraulic power and aggressive cleaning action of the original 1/2″ body.
Alien 1/2″ Reduced to 3/8″ jetting nozzle – Stainless Steel Construction
Manufactured from durable stainless steel, this jetting nozzle provides corrosion resistance and long-term reliability. The integrated adapter reduces the original 1/2″ body to a 3/8″ threaded outlet, improving flexibility and hose handling without reducing cleaning efficiency.
Hydraulic Performance of the Alien 1/2″ Reduced to 3/8″ Configuration
- Pipe Range: Designed for pipes from 3″ to 6″.
- Rear Jets: Six rear jets angled at 15º for strong propulsion and wall cleaning.
- Rotating Front Jet: Bearing-supported rotating front jet for drilling and breaking compacted obstructions.
- Minimum Flow: Operates from 10 GPM for stable hydraulic performance.
Rotating Front Jet for Aggressive Penetration
The rotating front jet drills into grease buildup, fibrous debris, and compacted obstructions. Meanwhile, the angled rear jets maintain propulsion and improve debris transport toward the outlet. As a result, operators achieve faster opening of tough clogs in medium-diameter pipelines.
Applications in Medium-Diameter Sewer Lines
This reduced configuration is widely used in municipal sanitation systems, industrial drainage networks, and professional maintenance operations. Its compact dimensions of 1.3″ x 2.20″ and weight of 0.4 lbs improve maneuverability, especially in bends and tight access points.
Connection Details
- Original nozzle size: 1/2″
- Threaded connection: 3/8″
- Reduction method: 3/8″ thread adapter included
- Compatible with: 3/8″ fittings
In summary, this reduced stainless steel configuration combines six rear propulsion jets and a rotating front jet to deliver efficient unclogging performance in 3″ to 6″ pipelines while offering flexible 3/8″ hose compatibility.












