Bracket 20mm RAKtherm PPRc

These are part of the RAKtherm PPR piping system, manufactured in the UAE (by Gulf Plastic and Converting Industries / Tahweel in Ras Al Khaimah) and widely used for hot and cold water supply, HVAC, plumbing, and other pressurized fluid applications.

Description

• Material: Made from high-quality PPR (Polypropylene Random Copolymer), matching the pipes and fittings for compatibility, durability, and thermal expansion properties.
• Design: Clip-style bracket (often with a clamp mechanism) that snaps or secures around the pipe. It provides stable support without restricting slight movement due to thermal expansion/contraction in PPR systems.
• Purpose: Prevents sagging, vibration, or misalignment of pipes in horizontal, vertical, or wall-mounted installations. Essential for maintaining system integrity in pressurized hot/cold water lines.
• Key Features (typical for RAKtherm PPR accessories):
  • Healthy and non-toxic (suitable for potable water).
  • Long service life (50+ years when used with RAKtherm PPR pipes).
  • Excellent corrosion and chemical resistance.
  • Lightweight yet high strength and toughness.
  • Low flow resistance impact (as supports).
  • Easy and reliable installation.
  • No leakage contribution (non-pressure bearing component).

Specifications

• Size: Specifically for 20mm outer diameter PPR pipes.
• Pressure Rating: Compatible with PN 25 PPR pipes/fittings (system working pressure up to 25 bar at 20°C, derated for higher temperatures).
• Temperature Range: Matches PPR system — typically up to 95°C for hot water (short-term peaks higher), and suitable for cold water.
• Standards: Part of RAKtherm systems compliant with DIN 8077/8078 and other international norms for PPR piping.
• Packing: Often sold in packs (e.g., per piece or small quantities); lightweight design.
• Color: Typically green or white, matching common RAKtherm PPR pipes.

Note: Exact dimensions (e.g., clip width, fixing hole size) are shown in RAKtherm catalogs under “Bracket For Pipe” or “Clamp For Pipe” accessories.

Usage

• Applications:
  • Hot and cold water supply in residential, commercial, and industrial buildings.
  • HVAC systems (chilled/hot water lines).
  • Underfloor heating and radiator connections.
  • Pressurized fluid transport where secure pipe fixing is needed.
• Used wherever PPR pipes require support at recommended intervals to handle weight, expansion, and hydraulic forces. Supports can be spaced farther apart compared to some other plastic pipes due to PPR’s rigidity.

Installation

1. Planning: Follow RAKtherm guidelines for support spacing (depends on pipe diameter, temperature, and orientation — e.g., horizontal vs. vertical). Avoid over-tightening to allow for thermal movement.
2. Fixing:
   • Mount the bracket/clip to the wall, ceiling, or structure using appropriate screws/anchors (e.g., with fisher plugs or rawl plugs for concrete).
   • Snap or clamp the 20mm PPR pipe into the clip.
3. General Guidelines (from RAKtherm systems):
   • Pipes should not be used to support other pipes.
   • Ensure easy identification and access.
   • For wall recesses or concealed installs, provide proper clearance.
   • Combine with proper pipe welding (socket fusion) for the PPR system itself.
4. Tools: Basic — screwdriver, drill for fixing, pipe supports as per design.