$$99.50Drip Irrigation Supplies \ Solid Drip Irrigation Tubing \ 3/4" .940 OD Drip Irrigation Poly TubingDD-DH940-500

3/4" x 500' .940 OD Poly Tubing - 500' Roll

For main and lateral lines of a drip irrigation system. Use 3/4' compression fittings (940 series). 500 foot roll.
Irrigation Direct3/4" x 500

3/4" x 500' .940 OD Poly Tubing - 500' Roll


Item #: DD-DH940-500

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For main and lateral lines of a drip irrigation system. Use 3/4" compression fittings (940 series). 500 foot roll.
  • 500 foot roll
  • .820" Inside Diameter & .940" Outside Diameter
  • Use 940 Series Compression fittings with this tubing.
  • Operating Pressure: 10 - 60 PSI
  • Recommended Pressure: 30 PSI
  • High Quality PE (Polyethylene) Drip Tubing
  • Manufactured with Finger Print PE Resin
  • Blank Black Drip Tubing for Professional Installation
  • Maximum Flow Rate per Circuit: 480 GPH (Gallons Per Hour)

Product Overview

For main and lateral lines of a drip irrigation system. Use 3/4" compression fittings (940 series). The maximum distance that you can run drip tubing will vary with the number of emitters you install and the spacing between emitters.

How To Install 940 Series Solid Poly Drip Tubing


Video Transcript

940 Series Solid Poly Tubing DD-DH940

The 940 series solid poly tubing from Irrigation Direct is used with drip irrigation for main and lateral water lines. It has a .940 outside diameter and a .820 inside diameter giving the tubing a .060 wall thickness.

Because of its softness, drip poly tubing is not meant to be buried. If buried, the tubing may compress and reduce or cut off the flow of water. Vermin such and gophers and moles are known to chew poly tubing that has been buried.

If you need to bury your drip poly tubing, its best to sleeve the buried length with rigid PVC tubing.

Its operating pressure is 10 - to 60 psi with its optimal pressure being 30 psi. Its maximum flow rate is 480 gallons per hour. Its manufactured from high quality polyethylene resigns and UV inhibitors. With proper care and maintenance, poly tubing can last for up to 8 years. Mulching over tubing will extend the tubings life.

Solid poly tubing from Irrigation Direct comes in several lengths. Theres our 50ft, 100ft and 500ft roll.

The 940 series tubing uses the 940 series of compression fittings.

Before Installing, its best to let your drip tubing sit in the sun for at least 30 minutes. This softens the tubing and allows it to unroll for easier installation.

When unrolling the tubing, start by using a tubing holder stake or heavy object to keep the tubing in place. Then unroll the tubing as you would roll a tire. This helps to help keep the tubing from spiraling and causing kinks.

Once unrolled, use tubing holder stakes at 5 to 10 foot intervals to secure the tubing in place.

Now your tubing is ready for Drip Emitters or Micro Sprays.

The 940 series solid poly tubing is just one of many professional irrigation products available from Irrigation Direct.


Replacement for

Tubing.940 OD Tubing Poly Tubing Polyethylene TubingIrrigation TubingDrip HoseDrip Irrigation HoseDrip Irrigation TubingDrip PipeDripworks 34500Dripworks 3/4" Mainline Poly TubingThe Drip Store 3/4" Polyethylene TubingThe Drip Store T302


Item #DD-DH940-500

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Upgrade Your Drip Hole Punch & Save Time
A clean cut makes it easier

Some drip irrigation hole punches are shaped like a pencil and simply poke a hole as they push through the drip irrigation tubing. They require more force and can slip off of the drip tubing before they make the hole. The Super Punch (shown here) has a squeeze handle and is only $9.90. A less expensive option is our Deluxe Hole Punch which has a sharp, circular cutting edge. This drip irrigation hole punch is comfortable, easy on your hands, and costs only $3.90.

Fix Little Holes With a Goof Plug
Doubles as a 1/4" end plug

If you make a mistake and poke a hole in the wrong place on a drip line, insert a goof plug (small barb). If the hole gets worn and leaks a little, pull the plug out and use the large barbed end. Goof plugs are also used to plug the end of 1/4" micro tubing.


Sprinkler irrigation systems are commonly used in lawn irrigation systems and other planted areas where a spray or mist is desirable. For plants that require uniform coverage of water (grass, ground cover, seeds) a sprinkler irrigation system is appropriate.

If you are installing lawn sprinkler irrigation systems, Irrigation Direct carries a variety of supplies and parts like an adjustable nozzles for Rain Bird sprinkler heads. Our shrub adapters are perfect for garden sprinklers and shrub zones.

Combine pop-ups and rotors with electronic sprinkler controllers (timers), and inline valves to automate your landscape sprinkler irrigation system. Browse our Sprinkler System Supplies and Parts to find sprinkler nozzles, bubblers, swing assemblies, cut-off risers, Marlex 90s, and more.


Drip irrigation is a watering method which delivers water to plants slowly and right where they need it at the roots. Where typical pop-up sprinklers spray water into the air and onto plants, drip irrigation systems combine flexible poly drip tubing and drip emitters or "drippers" to both conserve water and save money.

Drip irrigation systems are not affected by wind and will greatly reduce evaporation and runoff common with traditional irrigation systems. Drip irrigation is the perfect solution for raised vegetable garden beds, hanging baskets, and potted plants.

Learn how to plan, design, and install your own Drip Irrigation System with our FREE online Drip Irrigation Tutorials.

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