68mm Cast Iron Effect Downpipe Y Branch

The 68mm cast iron effect downpipe Y branch allows a single downpipe run to split into two directions, helping to divert rainwater to different discharge points or collection systems. Its classic cast iron style is achieved through a textured uPVC finish that offers the look of traditional metal with the performance benefits of modern materials.

Manufactured from durable uPVC, this Y branch delivers long term weather resistance and avoids rust and corrosion. It is ideal for traditional homes, heritage projects and any installation where an authentic cast iron appearance is desired without the weight and maintenance of metal downpipe fittings.

Downpipe Y Branch – Key Features & Benefits

• Splits a 68mm downpipe into two separate paths
• Cast iron effect finish for classic aesthetics
• Durable uPVC resists rust and corrosion
• Internal profile shaped to support efficient water flow
• Lightweight for easier handling and fitting
• Suitable for domestic and light commercial systems

Installer Benefits

• Easy to integrate into existing downpipe runs
• No specialist tools required for installation
• Consistent sizing for accurate alignment
• Designed to match other 68mm rainwater components
• Support for secure fixing and stable installation

Finish Available

• Cast iron effect

Compatibility

• 68mm downpipe systems
• Cast iron effect rainwater fittings

Performance & Durability

Constructed from robust uPVC, this downpipe Y branch offers excellent resistance to weathering, corrosion and everyday use. Unlike metal alternatives that can rust or deteriorate, uPVC remains stable and low maintenance once installed.

The internal profile encourages smooth water distribution through both branch paths, helping to maintain effective rainwater drainage and reduce potential blockages.

Installation

Install the Y branch by sliding the incoming downpipe into the base socket and securing each branch outlet into the downstream sections. Ensure fixings are appropriate for the wall surface and allow for thermal movement as part of good practice for rainwater systems.

Product Specifications

• Material: uPVC
• Downpipe Size: 68mm
• Finish: Cast iron effect
• Application: Downpipe split connection
• Use: External rainwater systems