FloPlast Deepflow Hi-Cap Downpipe Offset Bend - 112.5 Degree x 80mm Black - RBH2B

The FloPlast Deepflow Hi-Cap Downpipe Offset Bend is designed for 80mm round downpipe systems. The...

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Professional Building SuppliesFloplast Black Deepflow/ Hi-Cap Downpipe Offset Bend - 112.5 Degree X 80Mm
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eBayFloplast RBH2BL 112.5 Deg Bend 80mm Round Downpipe Black
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B&QB&Q - Deepflow Hi-Cap 112.5 Degree Offset Bend 80mm Black84mm Round Downpipe Compatible
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Product Information

Full details

The FloPlast Deepflow Hi-Cap Downpipe Offset Bend (RBH2B) is the ideal solution for homeowners and professional installers looking to manage complex drainage routing around roof overhangs and soffits. Specifically engineered for 80mm round downpipe systems, this component allows for seamless transitions and structural navigation, offering a robust and durable finish for high-capacity systems. While it provides exceptional versatility in pipe positioning, users should note that it is designed exclusively for 80mm round systems and is not compatible with square-profile downpipes.

All features

Model Part NumberRBH2B
BrandFloPlast

Extended Product Information

FAQs

Can I use solvent cement with this bend?

No, this product is designed for dry-fit installation. Using solvent cement is unnecessary and will make future maintenance or adjustments difficult.

Will this work with 65mm downpipes?

No, this specific model is designed exclusively for 80mm round downpipe systems.

How do I secure the assembly to the wall?

Use standard FloPlast pipe clips compatible with the 80mm round system to support the downpipe at regular intervals.

Is the material UV stable?

Yes, the product is manufactured from high-quality plastic designed to resist UV degradation and fading.

What tools are needed for installation?

You will need a fine-tooth saw to cut the pipe, a file or sandpaper to deburr the edges, and a tape measure.

How many bends do I need for a standard offset?

You typically need two offset bends connected by a short piece of pipe to navigate a standard soffit.

Troubleshooting

Joint is leaking water.

Ensure the pipe is inserted fully into the fitting. Check that the pipe edge is smooth and not damaging the internal seal.

Fitting feels loose on the pipe.

Verify that you are using 80mm round downpipe; check that the pipe has not been ovalized during cutting.

Pros and Cons

Pros

  • Simple dry-fit installation process
  • Easily removable for maintenance
  • Durable, weather-resistant construction
  • Ideal for navigating around soffits and obstacles

Cons

  • Compatible only with 80mm round downpipes
  • Requires additional pipe sections for a full offset
  • Not intended for use with square downpipe systems

Setup, Compatibility & Care

Installation is straightforward and requires no specialized bonding tools. Simply ensure the 80mm round downpipe is cut squarely and any rough edges are sanded smooth to avoid damaging the internal seals of the fitting.

Setup Steps:

  1. Measure the required offset distance between the fascia and the wall.
  2. Cut a section of 80mm pipe to the length required to connect the two offset bends.
  3. Push the bends onto the pipe ends, ensuring they are seated firmly.
  4. Secure the assembly to the wall using standard pipe clips for the Deepflow system.

Care: Regularly inspect the downpipe assembly for debris buildup. Because this fitting is designed for dry installation, you can easily pull the joints apart to flush out blockages without damaging the pipework.

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