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DRIP AND MICRO IRRIGATION CATALOG - Ewing Irrigation

DRIP AND MICRO IRRIGATION CATALOG - Ewing Irrigation

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TUBING TUBING FRICTIONAL FRICTIONAL LOSSES LOSSES<br />

POLYETHYLENE SUPPY TUBING<br />

Friction Loss (psi/100 feet)<br />

FLOW<br />

A455<br />

PART NUMBER<br />

A620 A700 A710 A940<br />

0.5 gpm 1.80 0.37 0.19 0.16 0.05<br />

1.0 gpm 6.6 1.33 0.68 0.55 0.15<br />

1.5 gpm 12.2 2.45 1.24 1.01 0.32<br />

2.0 gpm 4.80 2.17 1.78 0.53<br />

2.5 gpm 6.18 3.13 2.56 0.82<br />

3.0 gpm 10.31 5.16 4.23 1.11<br />

3.5 gpm 6.85 5.62 1.52<br />

4.0 gpm 8.78 7.20 1.90<br />

4.5 gpm 10.32 8.46 2.42<br />

5.0 gpm 10.10 2.88<br />

6.0 gpm 4.03<br />

7.0 gpm 5.37<br />

8.0 gpm 6.87<br />

9.0 gpm 8.53<br />

10.0 gpm 10.37<br />

59<br />

POLYETHYLENE/VINYL <strong>MICRO</strong>-TUBING<br />

Friction Loss (psi/100 feet)<br />

FLOW<br />

PART NUMBER<br />

A 185/V A 220/V A 250/V<br />

3 gph 5.9 1.7 1.3<br />

6 gph 19.7 5.8 4.3<br />

9 gph 41.5 12.2 9.1<br />

12 gph 20.9 15.6<br />

15 gph 31.7 23.9<br />

18 gph 43.9 33.0<br />

21 gph 44.3<br />

IPS FLEX PVC HOSE<br />

Friction Loss (psi/100 feet)<br />

FLOW<br />

PART NUMBER<br />

IPS 50 IPS 75<br />

0.5 gpm 0.31 0.07<br />

1.0 gpm 1.10 0.23<br />

1.5 gpm 2.09 0.45<br />

2.0 gpm 3.85 0.75<br />

2.5 gpm 5.10 1.15<br />

3.0 gpm 8.52 1.55<br />

3.5 gpm 11.34 2.14<br />

4.0 gpm 13.86 2.66<br />

5.0 gpm 3.92<br />

6.0 gpm 5.65<br />

7.0 gpm 7.51<br />

8.0 gpm 9.62<br />

9.0 gpm 11.95<br />

10.0 gpm 14.52<br />

“FLEXEE” SWING RISER PIPE<br />

Friction Loss (psi/100 feet)<br />

FLOW<br />

PART NUMBER<br />

SRP 100<br />

0.5 gpm 0.40<br />

1.0 gpm 1.47<br />

1.5 gpm 2.70<br />

2.0 gpm 5.28<br />

2.5 gpm 6.80<br />

3.0 gpm 11.35

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