Description
Brass Female Adaptor (threaded)
DADEX , PPRc, Food graded third generation Poly propylene materials. Sizes ranging from 20mm to 110mm diameter. Contact 0322-3540656
What is Female Socket 25×1/2″ DADEX PPRc ?
Description
- The Female Socket 25×1/2″ is a PPR (Polypropylene Random Copolymer) pipe fitting designed for connecting PPR pipes to threaded metal pipes or other threaded fittings.
- It is specifically used in HVAC systems and for hot and cold water supply and distribution, offering a strong, leak-proof connection suitable for both residential and commercial applications.
Specifications Female Socket 25×1/2″ DADEX PPRc
- Material: 100% food-grade PPR-C (Polypropylene Random Copolymer), ensuring safety for potable water systems.
- Size: 25mm (PPR side) x 1/2″ (threaded side).
- Pressure Rating: PN 25 (suitable for high-pressure applications, including industrial chilled water loops and hot water circulation).
- Temperature Resistance: -4°C to 95°C (some sources indicate up to 110°C for short durations).
- Color: Typically green, but may vary by manufacturer.
- Warranty: Often comes with a 50-year warranty, reflecting its durability and reliability.
Installation
- Preparation: Ensure both the PPR pipe and the threaded end are clean and free of debris.
- Connection: Use a PPR welding machine to heat and fuse the PPR side of the socket to the PPR pipe. The threaded side can be connected to metal pipes using standard threading techniques.
- Cooling: Allow the joint to cool naturally for a secure, leak-proof connection.
- Tightening: Use appropriate tools to tighten the threaded connection, ensuring it is snug but not over-tightened to avoid damaging the fitting.
Usage
- Applications: Ideal for potable water supply, HVAC systems (heating and cooling), and fire suppression systems in both residential and commercial buildings.
- Compatibility: Can be used with a variety of piping materials, making it versatile for different plumbing needs.
- Durability: Resistant to corrosion, chemical reactions, and scaling, ensuring long-term performance.
Additional Notes
- Standards: Often manufactured to DIN8077/8088 and DVGW standards, ensuring quality and compliance with international plumbing codes.
- Environmental: PPR is recyclable and considered environmentally friendly compared to metal alternatives





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