Elbow male 20×1/2″ Brass RAKtherm PPRc

Description

Elbow male 20×1/2″ Brass

 

RAKtherm imported PPRc, Food graded third generation Poly propylene Random with Co-polymer
materials. contact 0322-3540656

 

 

What is Elbow male 20×1/2″ Brass RAKtherm PPRc ?

 

The RAKtherm PPRc Elbow Male 20 × 1/2″ Brass PN 25 is a 90-degree transition fitting that connects a 20 mm PPR pipe to a 1/2-inch male BSP brass threaded connection. It is designed for hot and cold potable water systems, HVAC chilled and hot water distribution, and other pressurized piping applications. One end is joined to the PPR pipe by socket fusion (heat welding), while the brass male thread connects to threaded valves, taps, pumps, meters, or other fittings. RAKtherm PPR piping systems are manufactured to German standards and are intended for long-term service in plumbing and HVAC installations.

Product Description

• Product Name: Elbow Male Brass
• Brand: RAKtherm
• Size: 20 mm × 1/2″
• Pressure Rating: PN 25
• Material: Food-grade Polypropylene Random Copolymer (PPRc)
• Thread Insert: Nickel-plated brass male thread
• Origin: Imported from UAE
• Angle: 90°
• Connection Type:
  • 20 mm PPR socket (heat fusion)
  • 1/2″ BSP male brass thread

Specifications Elbow male 20×1/2″ Brass RAKtherm PPRc

These specifications are consistent with the RAKtherm PPR product range and catalog.

Features

• Changes pipe direction by 90 degrees.
• Connects PPR piping to male-threaded plumbing components.
• High-strength brass insert resists corrosion.
• Leak-free fusion joint on the PPR side.
• Smooth internal bore minimizes pressure loss.
• Suitable for potable drinking water.
• Resistant to scaling, rust, and most common water-treatment chemicals.
• Lightweight, durable, and maintenance-free.
• Suitable for concealed and exposed installations.

Applications

• Hot and cold potable water distribution.
• HVAC chilled water and heating systems.
• Residential plumbing.
• Commercial and office buildings.
• Hotels and hospitals.
• Industrial process water systems.
• Connections to:
  • Ball valves
  • Stop valves
  • Water meters
  • Pumps
  • Water heaters
  • Faucets and sanitary fixtures

Installation Procedure

1. Cut the 20 mm PPR pipe square and remove any burrs.
2. Clean the pipe and fitting surfaces.
3. Heat the pipe and the PPR socket using a calibrated fusion welding machine (typically around 260°C) for the recommended heating time.
4. Push the pipe fully into the fitting without twisting and hold it until the joint cools.
5. Wrap PTFE thread sealing tape or apply a suitable thread sealant to the 1/2″ male brass thread.
6. Tighten the threaded connection with a wrench applied to the brass portion only. Avoid applying excessive torque to the PPR body.
7. Allow the fusion joint to cool completely before pressure testing the system.

Usage

The Elbow Male 20 × 1/2″ Brass is commonly used where a 90-degree change in direction and a transition from PPR piping to a male threaded connection are required, such as:

• Bathroom and kitchen water supply lines.
• Water heater connections.
• Pump and pressure vessel installations.
• HVAC fan coil unit (FCU) and air handling unit (AHU) piping.
• Plumbing manifolds and valve assemblies.

Advantages

• Leak-free heat-fused PPR connection.
• Durable brass threaded interface for secure mechanical connections.
• Excellent resistance to corrosion and scale formation.
• Hygienic, non-toxic material suitable for drinking water.
• High pressure and temperature performance (PN 25).
• Low maintenance requirements.
• Long service life of up to 50 years under normal operating conditions.
• Fully compatible with RAKtherm PN 25 PPR pipes and fittings.