PVC LAYFLAT DISCHARGE HOSE KH-20 (Standard Duty)
Reliable and flexible discharge hose designed for efficient water transfer in demanding applications
Durable PVC Lay Flat Hose for Smooth and High Flow Discharge Operations
Available through powerflow.com.sa, this lay flat hose is suitable for irrigation, high pressure water supply, dewatering, public works, temporary water transfer, and general industrial discharge.
The double layered hose is manufactured with balanced polyester yarn reinforcement, a longitudinal strength member, and a homogeneous PVC tube and cover to reduce layer separation and support long service life in demanding field conditions.
Its smooth inner tube helps lower friction loss, while the hose lays straight with minimal elongation under pressure, making it ideal for accurate irrigation and controlled water delivery. UV inhibitors improve outdoor durability and weather resistance, and the service temperature range of -20F to 170F supports varied operating environments.
Available on the manufacturer’s page in 300 ft roll options and sizes from 1 inch to 12 inch, Kohiflex KH-20 PVC Lay Flat hose combines mobility, pressure resistance, and dependable outdoor performance

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Specifications
Lay Flat Discharge Hose(KH-U20) | Inner Diameter | Thickness | Length(roll) | W.P(at 20°C) | B.P(at 20°C) |
| mm | inch | mm | inch | FT | psi | psi |
|---|---|---|---|---|---|---|
| 25 | 1 | 26 | 0.067 | 300 | 115 | 345 |
| 32 | 1 1/4 | 33.5 | 0.067 | 300 | 90 | 270 |
| 40 | 1 1/2 | 40 | 0.067 | 300 | 80 | 240 |
| 50 | 2 | 52 | 0.067 | 300 | 80 | 240 |
| 65 | 2 1/2 | 65 | 0.079 | 300 | 80 | 240 |
| 75 | 3 | 77 | 0.079 | 300 | 70 | 210 |
| 100 | 4 | 104 | 0.083 | 300 | 70 | 210 |
| 125 | 5 | 128 | 0.087 | 300 | 50 | 150 |
| 150 | 6 | 156 | 0.087 | 300 | 50 | 150 |
| 200 | 8 | 207 | 0.106 | 300 | 45 | 135 |
| 250 | 10 | 256 | 0.118 | 300 | 35 | 105 |
| 300 | 12 | 307 | 0.118 | 300 | 30 | 90 |
PVC LAYFLAT DISCHARGE HOSE KH-20 (Standard Duty)
Key Features & Applications
High flow & smooth discharge
Smooth inner tube reduces friction loss for efficient and steady water flow.
Strong double layer construction
Reinforced with balanced polyester yarn and longitudinal strength member for durability and reduced layer separation.
Minimal elongation under pressure
Lays flat and straight, supporting accurate irrigation and controlled discharge.
Weather & UV resistant
UV inhibitors enhance outdoor performance and service life.
Wide operating range
Performs reliably from -20°F to 170°F in varied conditions.
Dewatering & drainage
Ideal for construction sites and public works.