Skip to Content

PVC LAYFLAT DISCHARGE HOSE KH-20 (Standard Duty) 

Reliable and flexible discharge hose designed for efficient water transfer in demanding applications


Power Up Your Operations

Durable PVC Lay Flat Hose for Smooth and High Flow Discharge Operations

Available through Power Flow, 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  

PVC layflat discharge hose KH-20 for irrigation and water transfer

  Want to know more details ?      Talk to us

Specifications

Inner Diameter
(mm)
Inner Diameter
(inch)
Outside Diameter
(mm)
Thickness
(inch)
Length (ft) Working Pressure at 20°C
(psi)
Burst Pressure at 20°C
(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


Get Quote 

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. 



Frequently asked questions

Here are some common questions about our product.

The KH-20 is designed for irrigation, water transfer, dewatering, high pressure water supply, public works, temporary water transfer, and general industrial discharge applications.

The hose is available in sizes ranging from 1 inch to 12 inches, with the listed specifications available in 300 ft roll lengths.

The working pressure varies according to hose diameter, ranging from 30 psi to 115 psi at 20°C. The corresponding burst pressure ranges from 90 psi to 345 psi.

The hose incorporates UV inhibitors that improve weather resistance and outdoor durability, making it suitable for applications exposed to varying environmental conditions.

The PVC layflat hose is designed to operate from approximately -20°F to 170°F, supporting use across a range of operating environments.

The hose features a double layer construction with balanced polyester yarn reinforcement and a longitudinal strength member, helping improve durability and reduce layer separation.

Its flexible layflat construction, smooth inner tube, high-flow characteristics and pressure resistance make it suitable for efficient water discharge and dewatering at construction sites and public works projects.

Talk to Our Team About Your  Requirements 

Send your  requirements today. 

Contact us