Description
Female Socket 90×3″
Brass Female Adaptor (threaded) pn 25 for HVAC and hot and cold water supply Female Socket 90×3″ Distributor contact 0322-3540656
What is Female Socket 90×3″ DADEX PPRc ?
The Female Socket 90×3″ DADEX PPRc PN 25 is a pipe fitting component designed for connecting PPR (Polypropylene Random Copolymer) pipes in plumbing and HVAC systems. It is typically used to join pipes securely, ensuring leak-proof connections in hot and cold water supply systems, as well as in heating, ventilation, and air conditioning (HVAC) applications.
Description
- Type: Female Socket (also called a female coupler or socket fitting)
- Material: PPRc (Polypropylene Random Copolymer)
- Size: 90mm x 3 inches (nominal diameter)
- Pressure Rating: PN 25 (Maximum working pressure of 25 bar)
- Application: Suitable for hot and cold water supply, HVAC systems, and other industrial piping applications.
Specifications
| Parameter | Value |
|---|---|
| Material | PPRc (Polypropylene Random Copolymer) |
| Connection Type | Female socket (internal threads) |
| Size | 90mm / 3 inches |
| Pressure Rating | PN 25 (25 bar) |
| Temperature Range | Typically up to 95°C for hot water systems |
| Standards | Complies with relevant ISO, DIN, or ASTM standards for PPR fittings |
| Color | Usually beige or white |
Features
- Corrosion Resistant: Does not rust or corrode over time.
- Chemical Resistance: Suitable for various water qualities.
- High Durability: Designed for long-term use under high pressure.
- Ease of Installation: Compatible with PPR pipes using solvent cement welding.
Installation
- Preparation:
- Cut the PPR pipe to the desired length with a clean, straight cut.
- Deburr and clean the pipe ends for a smooth fit.
- Fitting:
- Apply appropriate solvent cement designed for PPR pipes and fittings on both the pipe end and the socket inside the female socket fitting.
- Assembly:
- Insert the pipe into the socket, ensuring a firm and even insertion.
- Hold in place for a few seconds to allow the solvent cement to set.
- Curing:
- Allow sufficient curing time as per the cement manufacturer’s instructions before testing or pressurizing the system.
Usage
- Hot & Cold Water Systems: Ideal for residential, commercial, and industrial plumbing.
- HVAC Systems: Used in chilled water, heating, and ventilation piping.
- Industrial Piping: Suitable for corrosive environments where traditional metal fittings are unsuitable.
- Maintenance & Repairs: Facilitates easy connection/disconnection for system modifications or repairs.
Advantages
- Leak-proof connections
- Long-lasting and reliable
- Resistant to scale and biological growth
- Suitable for high-pressure systems



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