Description
Male Socket 32×3/4″
Brass Female Adaptor (threaded) PPRc Food grade , Fittings, Male Socket 32×3/4″ Distributor online shop contact 0321-2248975
What is Male Socket 32×3/4″ EG PPRc ?
A Male Socket 32×3/4″ EG PPRc PN25 is a pipe fitting made of Polypropylene Random Copolymer (PPRc) with a male brass threaded end. It connects a 32mm PPRc pipe to a 3/4″ threaded metal or plastic fitting. Rated at PN25 (25 bar), it is widely used in HVAC systems and hot/cold water supply lines due to its strength, leak-proof performance, and resistance to heat and corrosion.
🔧 Description
- Material: PPRc body with brass male thread insert.
- Function: Provides transition between PPRc piping and threaded fittings (valves, pumps, metal pipes).
- Size: 32mm socket end × 3/4″ threaded end.
- Pressure Rating: PN25 → suitable for high-pressure applications.
- Applications: HVAC chilled/hot water loops, domestic hot/cold water supply, industrial piping.
📐 Specifications
| Feature | Details |
|---|---|
| Size | 32mm × 3/4″ |
| Material | PPRc + Brass Thread Insert |
| Pressure Class | PN25 (25 bar) |
| Temperature Range | Suitable for hot and cold water |
| Applications | HVAC systems, potable water supply, industrial piping |
| Durability | Resistant to corrosion, scaling, and chemical reactions |
| Safety | Food-grade, hygienic, suitable for drinking water |
🛠 Installation Guide
- Preparation
- Cut and clean the PPRc pipe end.
- Ensure threads are clean and undamaged.
- Fusion Welding (Socket Side)
- Heat the 32mm pipe and socket end using a PPR welding machine (~260°C).
- Insert pipe into socket and hold until fused.
- Thread Connection (Male Side)
- Apply PTFE tape or thread sealant to the brass male thread.
- Screw into the female threaded fitting (valve, pump, etc.).
- Tighten carefully to avoid over-torquing.
- Cooling & Testing
- Allow welded joint to cool naturally.
- Pressure test the system before operation.
💡 Usage
- HVAC Systems: Connects PPRc pipes to threaded HVAC equipment (chillers, boilers, pumps).
- Hot Water Supply: Withstands high temperatures without deformation.
- Cold Water Supply: Maintains leak-free performance under pressure.
- Industrial Applications: Used where threaded connections are required with chemical-resistant piping.
⚠️ Key Considerations & Risks
- Thread Sealant: Always use PTFE tape or approved sealant to prevent leaks.
- Over-tightening: Can damage brass insert or crack PPRc body.
- Pressure Rating: Ensure PN25 matches system requirements.
- Compatibility: Confirm thread size (3/4″) matches connected equipment.
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