20mm PPR PN20 Hot & Cold Water Pipe

Buy 20mm PPR PN20 Hot & Cold Water Pipe from Orbata Engineering Kenya, your reliable supplier for high-quality plumbing solutions. This high-performance PPR pipe is designed to handle both hot and cold potable water systems, making it the ideal alternative to traditional metal piping in residential, commercial, and industrial projects across Kenya.

The PN20 pressure rating ensures superior strength and durability, capable of withstanding high water pressure and temperature fluctuations without corrosion or degradation.

Specifications

• Material: Made from Polypropylene Random Copolymer (PPR-C Type 3) — a non-toxic, corrosion-resistant thermoplastic suitable for potable water.
• Outer Diameter: 20mm (approximately 3/4 inch nominal size), ideal for branch lines feeding sinks, showers, and taps.
• Pressure Rating (PN20):
  • 20 bar (290 psi) at 20°C (68°F).
  • 10–12 bar for continuous use up to 70°C.
  • Can withstand short-term peaks of up to 95°C.
• Wall Thickness: Approximately 3.4mm for reliable pressure retention and impact resistance.
• Joining Method: Heat fusion (socket welding) — creates permanent, leak-proof, and seamless joints.
• Service Life: Over 50 years under normal operating conditions with minimal maintenance.
• Temperature Range: 0°C – 95°C for short-term use.

Primary Applications

• Residential & Commercial Plumbing: Ideal for distributing hot and cold potable water in homes, apartments, offices, and hotels.
• Heating Systems: Suitable for underfloor heating, radiator loops, and solar thermal systems.
• Industrial Use: Effective for conveying process fluids, mild acids, and alkalis in corrosion-prone environments.
• Chilled Water Systems: Lightweight and corrosion-free alternative for air conditioning and cooling applications.

Advantages

• Corrosion & Scale Resistant: Prevents rust and scaling for consistent water flow and clean water quality.
• Hygienic & Safe: Non-toxic and certified for potable water use — does not leach harmful substances or support bacterial growth.
• Energy Efficient: Low thermal conductivity retains heat in hot water lines, reducing energy loss.
• Durable & Long-Lasting: Withstands mechanical stress, impact, and pressure fluctuations for decades of use.
• Low Maintenance: Requires minimal upkeep once properly installed with heat fusion techniques.

Important Considerations

• Standards Compliance: Manufactured to meet ISO 15874 and ASTM F2389 standards; look for certifications from WRAS, NSF, or KIWA for potable water safety.
• UV Protection: Standard PPR pipes are not UV-resistant. Use UV-stabilized variants or protective insulation for outdoor installations.
• Proper Installation: Follow heat fusion installation procedures and manufacturer recommendations for optimal results and leak-free performance.

Contact Orbata Engineering in Kenya or request a quote today to purchase 20mm PPR PN20 Hot & Cold Water Pipes and explore our full range of PPR fittings, plumbing systems, and accessories designed for performance, efficiency, and long-term reliability.