Waterfall-Q

Best Drip Tape of Korea

waterfall-q

Main Features

  • 'Q' - Quality
  • The bestseller drip tape in Korean market since 1990's
  • Emitter type : Chip type
  • Flat topography / On surface
  • Expected product lifespan : Up to 3years

Specifications

  • Inside Diameter : 16mm
  • Wall Thickness : 0.15 / 0.18 / 0.20 / 0.30 / 0.40mm
  • Emitter Distance : 5 ~ 100cm
  • Flow Rate : 0.7 / 1.1 / 1.4 / 1.8 / 2.5LPH
  • Filtration : 120 mesh
  • Roll Length : 500 ~ 3,048m
filter

Technical Data

Working / Max.Pressure
ID(mm) Wall Thickness OD Recommended
Working Pressure
Maximum
Pressure
mm mil
16.1 0.15 6 16.4 0.5 ~ 1.0 bar 1.0 bar
0.20 8 16.5 0.5 ~ 1.0 bar 2.0 bar
0.25 10 16.6 0.5 ~ 1.2 bar 2.5 bar
0.30 12 16.7 0.5 ~ 1.2 bar 2.5 bar
0.35 14 16.8 0.5 ~ 1.2 bar 2.5 bar
0.40 16 16.9 0.5 ~ 1.2 bar 2.5 bar
Flow Rate VS Pressure
Nominal Flow
Rate (LPH)
Pressure (bar)
0.5 bar 0.8 bar 1.0 bar 1.2 bar 1.5 bar
0.7 0.44 0.53 0.70 0.74 0.88
1.1 0.70 0.90 1.09 1.20 1.35
1.4 0.83 1.20 1.38 1.43 1.65
1.8 1.15 1.60 1.85 2.00 2.28
2.5 1.52 2.13 2.50 2.83 3.18
Maximum Lateral Length within 90% uniformity on Flat Terrain
Nominal Flow
Rate (LPH)
Inlet
Pressure
(bar)
Dripper Distance (cm)
10cm 20cm 30cm 40cm 50cm 60cm
0.7 0.7 77m 122m 161m 195m 231m 259m
1.0 85m 143m 177m 214m 254m 285m
1.1 0.7 62m 96m 127m 156m 181m 204m
1.0 68m 117m 140m 171m 199m 224m
1.4 0.7 50m 79m 103m 124m 142m 159m
1.0 55m 94m 113m 136m 156m 175m
1.8 0.7 47m 68m 95m 115m 132m 148m
1.0 53m 72m 105m 128m 146m 167m
2.5 0.7 35m 55m 72m 87m 101m 114m
1.0 38m 66m 79m 96m 111m 125m

Waterfall - Drip Irrigation Tape