Description
Reducing Tee 63x50mm
RAKtherm imported PPRc, Food graded third generation Poly propelene Random with Co-polymer materials. contact 0322-3540656
What is Reducing Tee 63x50mm RAKtherm PPRc ?
The RAKtherm PPRc PN 25 Reducing Tee 63×50mm is a polypropylene random copolymer (PPRc) fitting used to create a branch connection between different pipe sizes within hot and cold water distribution systems. It connects a 63 mm main pipeline with a 50 mm branch line, allowing efficient flow distribution in plumbing, HVAC, industrial, and water supply networks. RAKtherm piping systems are manufactured in the UAE and are widely used for high-pressure water applications.
Description
A reducing tee is a T-shaped fitting designed to join three pipes while reducing the branch size. The 63×50 mm configuration allows water to flow through a 63 mm main line while supplying a smaller 50 mm branch connection.
The fitting is manufactured from PPRc (Polypropylene Random Copolymer), which provides excellent resistance to temperature, pressure, corrosion, scaling, and chemical attack. PPR systems are commonly installed using heat fusion welding, creating a leak-free homogeneous joint.
Typical Specifications Reducing Tee 63x50mm RAKtherm PPRc
| Specification | Details |
|---|---|
| Product Type | Reducing Tee |
| Brand | RAKtherm |
| Material | PPRc (Polypropylene Random Copolymer) |
| Size | 63 × 50 × 63 mm |
| Pressure Rating | PN 25 |
| Connection Method | Socket Fusion (Heat Fusion Welding) |
| Operating Temperature | Up to 95°C |
| Application | Hot & Cold Water Supply, HVAC Systems |
| Color | Green, White, or Grey (depending on production series) |
| Expected Service Life | Up to 50 years under recommended conditions |
| Standards | DIN 8077, DIN 8078, ISO 15874 (commonly used for PPR systems) |
Main Features
- High-pressure PN 25 performance.
- Suitable for both hot and cold water systems.
- Corrosion and rust resistant.
- Hygienic and non-toxic material.
- Smooth internal bore reduces friction loss.
- Resistant to scale formation.
- Lightweight and easy to handle.
- Heat-fused joints provide leak-proof connections.
- Good chemical resistance.
- Long operational life.
HVAC Applications
The RAKtherm 63×50 mm PN 25 Reducing Tee is commonly used in:
- Chilled water circulation systems.
- Air-conditioning water distribution.
- Cooling tower pipe networks.
- HVAC mechanical rooms.
- Heating and cooling systems.
- Commercial building water distribution.
- Process cooling installations.
- Central heating systems.
Hot and Cold Water Supply Applications
The fitting is designed for:
- Residential plumbing systems.
- Apartment water supply networks.
- Hospitals and healthcare facilities.
- Hotels and commercial buildings.
- Potable drinking water systems.
- Industrial water distribution.
- Agricultural water supply systems.
- Boiler and utility room connections.
Installation Method
1. Pipe Preparation
- Cut the PPR pipe squarely.
- Remove burrs and clean the pipe ends.
2. Mark Insertion Depth
- Mark the welding depth on the pipe.
3. Heat Fusion Welding
- Use a calibrated PPR fusion welding machine.
- Heat both the pipe and fitting simultaneously using matching dies.
4. Joint Assembly
- Remove from the heater.
- Immediately insert the pipe into the fitting without twisting.
5. Cooling Period
- Hold the connection steady.
- Allow natural cooling before handling.
6. Pressure Testing
- Test the completed system according to project specifications before commissioning.
Advantages in HVAC and Water Supply Systems
| Feature | Benefit |
|---|---|
| PN 25 Pressure Rating | Suitable for high-pressure installations |
| Heat Fusion Joint | Permanent leak-free connection |
| Chemical Resistance | Long-term durability |
| Smooth Internal Surface | Reduced pressure loss |
| High Temperature Resistance | Suitable for hot water systems |
| Corrosion-Free Material | No rust formation |
| Lightweight Construction | Faster installation |
| Long Service Life | Lower maintenance costs |
Common Uses
- HVAC chilled water lines.
- Central heating systems.
- Hot water circulation networks.
- Cold potable water supply.
- Commercial plumbing installations.
- Industrial process piping.
- Cooling tower connections.
- Underfloor heating systems.
- Hospitals and hotels.
- High-rise building plumbing systems.
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