Plug 1″ DADEX PPRc

Description

Plug 1″

 

DADEX PPRc pipes and fittings local ,, Food Grade, Plumbing Materials dead plugs, Suppliers in Islamabad Contact 0322-3540656

 

What is Plug 1″ DADEX PPRc ?

 

The 1″ Plug DADEX PPRc PN25 is a thermoplastic end cap fitting from Dadex’s Polydex PPRc piping system, designed to seal the end of 1-inch (25mm outer diameter) pipes in plumbing installations.​

Description

This plug serves as a secure closure for PPRc pipes, preventing leaks and contamination in pressurized systems. Made from polypropylene random copolymer (PPRc), it features a green or standard color coding typical of Dadex PN25 fittings, with the “EK” mark indicating Ekoplastik compatibility.​

Specifications

• Size: 1″ (25mm outer diameter), compatible with PN25 pipes.

• Pressure Rating: PN25 (handles up to 25 bar at 20°C, suitable for hot water up to 95°C).

• Standards: DIN 8077/8078 for pipes, DIN 16962 for fittings; antimicrobial properties in Polydex line.​

• Temperature Range: -20°C to +95°C, ideal for hot/cold water and HVAC.​

Applications

Used in HVAC systems, hot and cold water supply, sewerage, compressed air lines, and building services like high-rises or hospitals. Its corrosion resistance and low thermal conductivity make it suitable for demanding environments in Pakistan and Middle East projects.​

Installation and Usage

Install via socket fusion welding: heat the pipe end and plug socket to 260°C using a PPRc welding machine, then press together for 10-20 seconds (depending on size) and allow cooling under pressure. Usage requires clean, dry surfaces; avoid over-tightening. Follow Dadex guidelines for HVAC/hot water to ensure 50-year warranty eligibility.