WAVIN Branch S&W 40x40/67 PP Grey

The WAVIN Branch S&W 40x40/67 PP is a high-quality polypropylene fitting engineered for internal sewage systems. This grey branch connector is designed to provide a secure and leak-proof junction in drainage networks, featuring a 40mm diameter for both the main line and the branch. With a 67-degree angle, it facilitates smooth wastewater flow, minimizing the risk of blockages and ensuring long-term reliability in residential and commercial plumbing installations.

Advantages

This polypropylene branch offers exceptional durability and resistance to common household chemicals and high temperatures typically found in wastewater. Its lightweight construction simplifies handling and installation, while the precision-engineered design ensures a tight fit with standard piping systems. The smooth internal surface prevents sediment buildup, promoting efficient drainage and reducing maintenance requirements over the lifespan of the plumbing system.

Suitable for

• Residential internal sewage systems
• Commercial drainage networks
• Connecting 40mm diameter pipes at a 67-degree angle
• Replacement or new installation of grey water drainage components

When it may not be suitable

This fitting is not intended for use in pressurized water supply lines or external underground sewage systems that require heavy-duty load-bearing capabilities. It is specifically designed for gravity-fed internal drainage applications and should not be used in environments where temperatures exceed the thermal limits of polypropylene.

Key specifications

• Material: Polypropylene (PP)
• Color: Grey
• Main diameter: 40mm
• Branch diameter: 40mm
• Angle: 67 degrees
• Application: Internal sewage and drainage

How to use

To install the branch, ensure the pipe ends are clean, dry, and free of burrs. Apply a suitable lubricant to the pipe ends or the rubber seals within the fitting to facilitate a smooth connection. Insert the pipes into the branch until they are fully seated, ensuring the connection is aligned correctly to prevent stress on the joints. Verify that the installation is secure and check for leaks by running a small amount of water through the system before finalizing the enclosure.

What to consider before purchase

• Verify that the 40mm diameter matches your existing piping system
• Ensure the 67-degree angle is appropriate for your specific drainage layout
• Confirm compatibility with your current pipe material

Usage recommendations

Always ensure that the pipe is cut square and deburred before insertion to prevent damage to the internal seals and to ensure a watertight connection. Avoid using excessive force during assembly to maintain the integrity of the fitting.