Blu-Lock® 37901 - Poly Adapter

Working in a sprinkler trench is tough enough— don’t make it harder by using traditional pipe fitting methods that require hot, toxic glue, clamps or frustrating barbed fittings.

Irrigation Depot offers a better way: Blu-Lock®.

Everything you do from the valve out, you can now do faster and easier with Blu-Lock®. Glue? Clamps? Tools? With this exclusive system, you don’t need them! Simply stated, Blu- Lock® is the future of irrigation installation.


  • Blu-Lock® 1/2" (1,3 cm) Fittings Blu-Lock® 3/4" (1,9 cm) Fittings
  • Max working pressure: 200 PSI (13,7 BAR) at 110°F (43°C)
  • Burst Pressure: Exceeds 300 PSI (20,6 BAR)
  • Working Pressure: 120 PSI (8,2 BAR)
  • Inlet Lock Diameter: (1/2" 0.61 ID) (3/4" 0.90 ID)
  • Body Material: ABS
  • Retaining Ring Material: Stainless Steel
  • Seal Material: EPDM
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1" Insert x 1/2" BLR Adapter
Quantity x


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