How To Use Airmax® Direct Burial Airline:
Airmax® Direct Burial Airline can be cut to length with a utility knife and can be spliced together using the proper size Airmax® Airline Connector Kit. Airmax® Direct Burial Airline should be installed 6 to 12 inches underground. Inspect the trenched area for and remove exposed rocks or debris that can potentially damage Airmax® Direct Burial Airline.
When To Use Airmax® Direct Burial Airline:
Airmax® Direct Burial Airline should only be used in underground applications. Airmax® EasySet™ Weighted Airline is available for underwater applications. Airmax® Direct Burial Airline should be used when aeration airline has to pass overland before reaching water.
Restrictions and Precautions:
When used with an Airmax® Aeration System a maximum airline length of 1,000 feet 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 via the proper size Airmax® 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.
What others are saying
"Direct burial-ready"Cary Rickmeyer of Fond du Lac, WI
Reasonably priced and direct burial-ready spooled in the box. Just don't twist or try to get rough bending the airline around tree roots, etc. while burying it as the tube with kink and you'll have to cut the kink out and use a connector.View entire review