Blu-Lock Tee

Blu-Lock Tee

Product Files
Product Description

Blu-Lock Tee Couplings

Blu-Lock Tee couplings are used to connect three sections of Blu-Lock tubing of corresponding size to achieve a three-way junction.


Blu-Lock by Hydro-Rain is the fastest, greenest, irrigation installation method in the world.

Hydro-Rain offers a new and better way for sprinkler installation. Everything you do from the valve out, you can now do faster and easier with Blu-Lock. With the Blu-Lock system you don't need primer, glue or clamps.


Blu-Lock is for non-constant pressure, valve-out, cold water, outdoor direct burial irrigation connections only.

Built for Speed Advantages

  • Patented “Push-and-Go” Design—100% tool and chemical free approach cuts installation time in half.
  • True System Integration—Total compatibility of fittings, pipe, manifolds, valves, saddles, and heads.
  • Exclusive Trench and Trenchless Technology— Coil and straight length pipe options provide unrivaled flexibility.

Built for Green Advantages

  • Environmentally-friendly, recyclable HDPE pipe provides a superior alternative to PVC.
  • Outside diameter (OD) technology ensure lower friction loss for better efficiency.
  • Chemical Free - Glueless, tool-free installation protects the environment and the long-term health of your crew.


  • Heavy-Duty Construction - Built tough fittings made from UV-resistant ABS, stainless steel and EPDM seals are designed and tested to ensure toughness.
  • Patented Retaining System - Stainless steel teeth grip pipe tight for a strong, leak-proof connection.
  • Outside Diameter (OD) Technology - Flow is unimpeded for 25% increase in flow versus traditional insert fittings.
  • High Quality and “Easy-Flex”—Blu-Lock lateral and swing pipe are made from virgin resins and meet ASTM standards.
  • Patented Quick-Release Collar - 1/2" swing fittings feature quick-release mechanism that allows tool-free removal.
  • Hydro-Rain Warranty - 3-year limited warranty on fittings, 30-year limited warranty on pipe. Some restrictions apply.


*Minimum burst pressure varies according to pipe and fitting size. See specifications sheet for details.

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