Airmax EasySet Weighted Airline

Extend the Reach of Your Aeration System
  • Flexible for Easy Installation, Connects Compressor to Diffuser
  • Will Not Float When Air Filled, Sinks to the Bottom
  • Snag−Free Design for Underwater Applications



Extend your aeration system’s reach with Airmax EasySet Weighted Airline. Designed for underwater applications, Airmax EasySet Weighted Airline rests on the bottom of your pond and is guaranteed not float even when filled with air. With a thick-wall and lead-free construction, EasySet Weighted Airline creates a durable, fish-safe, kink-free and puncture resistant airline for years of continuous use.

Tech Specs

  3/8-Inch Weighted Airline

3/8″ Weighted Airline
5/8-Inch Weighted Airline

5/8″ Weighted Airline
Application Underwater Underwater
Inside Diameter 3/8″ 5/8″
Available Lengths 25′, 50′, 100′, 50′ Roll 100′, 500′ Roll
Warranty 5 Years 5 Years

When to Use

Airmax EasySet Weighted Airline should only be used in underwater applications. Use this airline when installing Airmax Aeration Systems to bring air flow from the air compressor to diffuser plates that will be placed at the bottom of the pond.

How to Use

Using a connector kit, Airmax EasySet Weighted Airline connects to an Airmax Aeration System at the pond’s edge or to Direct Burial Airline. Next, connect the opposite end of the airline to a diffuser plate. Airmax EasySet Weighted Airline can be cut to desired length with a utility knife.


  • When used with an Airmax Aeration System, a maximum airline length of 1,000′ per plate is recommended.
  • Airmax Direct Burial Airline is 5/8″ inside diameter and can attach easily to both 3/8″ and 5/8″ Airmax EasySet Weighted Airline using an EasySet Airline Connector Kit.
  • 5/8″ diameter airline should be used when running a single airline longer than 300′ or when more than 600′ total of airline is being used on your aeration system.

Accessories & Related Items

Item Numbers and UPC

Item Number UPC Code Unit
510118 Airmax EasySet Weighted Airline