Professional

1/2" Poly Drip Tubing

DIG premium polyethylene drip tubing is designed to meet all installation requirements for drip irrigation or low-volume irrigation systems for commercial, agriculture and residential applications. Our 1/2" polyethylene drip tubing is available with .620" OD, .670" OD, .700" OD and .710" OD and in 100’, 200’, 500’ and 1000’ coils. Made of low-density polyethylene resin with a minimum of 2% carbon black, the polyethylene tubing exhibits a combination of outstanding environmental stress-cracking resistance and burst strength.

Features

  • Contains antioxidant to protect the drip tubing from thermal degradation with a minimum of 2% concentrated carbon black resin added
  • The polyethylene drip tubing exhibits a combination of outstanding environmental stress-cracking resistance and burst strength
  • Contains Dow 7510 premium resins
  • Use with our wide range of compression and barbed fittings
  • Available in black or brown colors
  • Coil length in 100, 250', 500' and 1000' (30 m, 75 m, 150 m, and 300 m)

technical


how to specify
Model Description
1/2 in. Poly tubing
14-004 50 ft. : 0.600 ID x .700 OD
14-005 100 ft. : 0.600 ID x .700 OD
14-006 200 ft. : 0.600 ID x .700 OD
14-007 500 ft. : 0.600 ID x .700 OD
14-008 1000 ft. : 0.600 ID x .700 OD
31-004 50 ft. : 0.520 ID x .620 OD
31-005 100 ft. : 0.520 ID x .620 OD
31-006 200 ft. : 0.520 ID x .620 OD
31-007 500 ft. : 0.520 ID x .620 OD
31-008 1000 ft. : 0.520 ID x .620 OD
31-010 100 ft. : 0.615 ID x .710 OD
31-011 200 ft. : 0.615 ID x .710 OD
31-012 500 ft. : 0.615 ID x .710 OD
31-013 1000 ft. : 0.615 ID x .710 OD
31-016B 100 ft. : 0.570 ID x .670 OD
31-017B 250 ft. : 0.570 ID x .670 OD
31-018B 500 ft. : 0.570 ID x .670 OD

Specifications

  • Operating pressure: up to 60 PSI (4.2 BAR)
  • Material: Dow FINGERPRINT™ premium grade, DFDA-7510 NT linear low-density polyethylene resin with a minimum of 2% carbon black
  • Available with four dimensions:
    • .520" ID x .620" OD (13.2 mm x 15.7 mm) wall thickness: .050" (1.3 mm)
    • .570" ID x .670" OD (14.5 mm x 17.0 mm) wall thickness: .050" (1.3 mm)
    • .600" ID x .700" OD (15.2 mm x 17.8 mm) wall thickness: .050" ( 1.3 mm)
    • .620" ID x .710" OD (15.6 mm x 18.0 mm) wall thickness: .045" (1.1 mm)
Drip tubing friction loss chart in PSI per 100' length
Flow 1/2" with .520" ID 1/2" with .600" ID 1/2" with .620" ID
GPM GPH L/H velocity f/s head loss in PSI velocity f/s head loss in PSI velocity f/s head loss in PSI
.50 30 113.6 .76 .32 .57 .2 .53 .1
.75 45 170.3 1.13 .7 .85 .3 .8 .3
1.0 60 227.1 1.51 1.2 1.14 .6 1.06 .5
2.0 120 454.2 3.02 4.2 2.27 2.1 2.13 1.8
2.25 135 511 3.4 5.2 2.55 2.6 2.39 2.2
2.50 150 567.8 3.78 6.4 2.84 3.2 2.66 2.7
3.0 180 681.4 4.53 8.9 3.41 4.4 3.19 3.8
3.25 195 738.2 4.91 10.3 3.69 5.2 3.46 4.4
3.50 210 794.9 5.29 11.9 3.97 5.9 3.72 5.0
4.0 240 908.5 6.05 15.2 4.54 7.6 4.25 6.5
4.50 270 1022.1 N/R N/R 5.11 9.4 4.78 8.0
5.0 300 1135.6 N/R N/R 5.68 11.4 5.32 9.8
5.50 330 1249.2 N/R N/R 6.24 13.6 5.85 11.6
5.0 360 1362.7 N/R N/R N/R N/R N/R N/R



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1210 Activity Drive
Vista, CA 92081 USA

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