PVC Lay Flat Hose – Standard Duty

Overview

PVC Lay Flat Hose – Standard Duty 4 Bar is a lightweight, flexible water discharge hose made from high-strength PVC material. Commonly referred to as “lay flat” or “flat discharge” hose, this product is designed for intermediate pressure applications up to 4 bar (58 psi). Thanks to its collapsible design and robust construction, it’s widely used in agriculture, construction, mining, and industrial water transfer projects.

Pressure Rating:

  • Working Pressure: Up to 4 bar (58 psi)
  • Burst Pressure: Typically 3× the working pressure (varies by diameter)

Key Uses & Applications

Irrigation & Agriculture

  • Suited for watering fields, crops, or orchards
  • Easily pairs with portable pumps for quick field deployment

Construction & Site Dewatering

  • Ideal for draining flood areas or pumping out water from excavation sites
  • Lightweight design makes it easy to move across a jobsite

Industrial Water Transfer

  • Transfers water and non-corrosive fluids in factories, processing plants, or shipyards
  • Hose lies flat when not in use, saving storage space

Temporary Water Supply Lines

  • Can serve as a temporary line for distributing water at outdoor events, fairs, or emergency relief efforts

Product Highlights

Lightweight & Portable

  • Collapsible flat profile for efficient storage and transportation
  • Minimizes space requirements compared to rigid or braided hoses

Durable PVC Construction

  • Standard-duty PVC layers reinforced with synthetic yarn for enhanced burst strength
  • Resistant to kinking, abrasion, and mild chemicals in typical water transfer operations

Easy Deployment & Recoil

  • Lays flat on the ground for easy pumping without frequent repositioning
  • Quick to roll up after use, ensuring minimal downtime

Smooth Inner Surface

  • Minimizes friction losses to maintain steady flow rates
  • Reduces residue buildup and simplifies cleaning

Technical Details

MaterialPVC with synthetic textile reinforcement
Diameter RangeCommonly from 1" (25 mm) up to 8" (200 mm); exact range may vary by manufacturer
Wall ThicknessVaries by diameter and pressure rating; standard duty construction ensures consistent 4 bar performance
Length RollsTypically in 50 m (164 ft) or 100 m (328 ft) coils
Temperature Range-10°C to +60°C (14°F to 140°F), depending on usage and fluid
ColorCommonly blue, although other colors (red, yellow, green) may be available

Technical Specifications

NOMINAL SIZE INSIDE DIAMETER WALL THICKNESS LENGTH WORKING PRESSURE
mm inch mm inch mm inch Mtr Feet Kg/cm² Psi
50 2 52 2.047 1.4 0.055 100 300 4.5 65
75 3 77 3.031 1.5 0.0549 100 300 4 55
100 4 103 4.055 1.5 0.059 100 300 4 55
150 6 153 6.024 1.8 0.071 100 300 3 45
200 8 205 8.15 2.1 0.083 100 300 3 45
250 10 250.2 10.197 2.3 0.091 50 100 2 30
300 12 302 12.126 2.5 0.098 50 100 2 30

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