Reducer Socket 63x25mm DADEX PPRc

Description

Reducer Socket 63x25mm

 

Coupling Reducing PPRC DADEX Food grade , Fittings, Reducer Socket 63x25mm Manufacturer Distributor Online shop Islamabad contact 0322-3540656

 

What is Reducer Socket 63x25mm DADEX PPRc ?

 

Description

The Reducer Socket 63x25mm DADEX PPRc PN25 (also known as a reducing coupler or reducing socket) is a fitting from Dadex’s Polydex PPR (Polypropylene Random Copolymer) piping system. It connects two PPR pipes of different diameters — one 63mm (outer diameter) pipe to one 25mm pipe — creating a smooth transition that reduces pipe size while maintaining flow efficiency and minimizing pressure loss.

Dadex Polydex is a premium PPRc system manufactured in Pakistan, often with fittings sourced from high-quality partners like Ekoplastik (Wavin). PPRc fittings like this are typically green in color, made from durable, food-safe polypropylene random copolymer.

Specifications

• Brand: Dadex (Polydex series)
• Type: Reducing Socket / Reducer Coupling
• Sizes: 63mm x 25mm (one end accepts 63mm pipe, the other 25mm pipe)
• Pressure Rating: PN25 (suitable for maximum working pressure of 25 bar at 20°C; derated for higher temperatures)
• Material: Polypropylene Random Copolymer (PPRc / PP-R Type 3)
• Color: Typically green
• Standards: Compliant with DIN 8077/8078 (German standards for PPR pipes and fittings), antimicrobial options available in some Polydex lines
• Temperature Range: Suitable for cold water up to hot water applications (up to 95°C intermittent, typical continuous rating around 70-80°C depending on pressure)
• Joint Type: Socket fusion (heat welding, no threads)
• Key Properties:
  • Corrosion-resistant and scale-free
  • Low thermal conductivity (excellent insulation)
  • Chemical-resistant and non-toxic (safe for potable water)
  • Lifespan: 50+ years under normal conditions
  • Lightweight and impact-resistant

This fitting is part of the PN25 series, which is the highest pressure rating in standard PPR systems, making it robust for demanding applications.