Irritec Perma-loc Tubing x Compression Reducing Adapter
Perma-Loc Tubing x Compression Reducing Adapter will connect poly tubing with an inside diameter of 0.520 - 0.540 inches on the perma-loc side and poly tubing with an outside diameter of 0.700 inches on the compression end.
3/8" Perma-Loc 500 Series Fittings
We carry 3/8" Perma-Loc 500 Series fittings to convert smaller poly tubing to our 1/2" (or larger) tubing. The most common manufacturers of this type of tubing are:
RainDrip .520" ID (Inside Diameter)
RainBird .520" ID (Inside Diameter)
If you have an existing drip irrigation system with this size of tubing and you wish to expand it using Drip Depot poly tubing, you can use one or more of these adapters to make the different size tubing compatible.