110-68mm Universal Rainwater Flexi Adaptor

The Kalsi Group 110-68mm Universal Rainwater Flexi Adaptor is a purpose-engineered drainage fitting that bridges the transition between above-ground rainwater downpipes and 110mm underground drainage systems. Suitable for both trade professionals and DIY installers, it accepts 68mm round and 65mm square downpipes, making it a genuinely universal solution for gutters and roof drainage on residential and commercial properties. Its flexible construction ensures a secure, leak-free connection without the need for additional sealant.

Key Features and Specifications

• Inlet compatibility: Accepts 68mm round and 65mm square downpipes
• Outlet size: 110mm — fits directly inside a 110mm drainage pipe or the plain end of a single socket bend
• Material: Flexible EPDM rubber / uPVC construction for durability and weather resistance
• Joint type: Push-fit, no sealant required — forms a water-tight and gas-tight seal
• Pipe compatibility: Works with PVC, cast iron, steel, and aluminium downpipes
• Dual function: Can be used as a rainwater adaptor or as a temporary construction stopper to prevent debris entering drains
• Colour: Grey
• Brand: Kalsi Group (Kalsi Plastics) — manufactured to British Standards with ISO 9001 quality management
• Standards: Produced in line with BS EN 1401 and associated underground drainage requirements

Applications

• Connecting rainwater downpipes directly to surface water drains or underground drainage systems via a gully trap
• New-build and refurbishment roof drainage installations on houses, extensions, and commercial buildings
• Replacing damaged or missing rainwater-to-drain adaptors on existing 110mm drainage runs
• Temporary drain protection during construction — insert as a stopper to block debris
• Retrofitting mixed-material drainage systems where cast iron or steel downpipes meet modern uPVC underground pipework

Why Choose This Product

The Kalsi Group 110-68mm Universal Rainwater Flexi Adaptor offers a cost-effective, one-size-fits-most solution that eliminates the need to stock separate round and square downpipe adaptors. The flexible EPDM body accommodates minor pipe misalignment, speeding up installation on site. Kalsi Plastics is a long-established UK manufacturer producing drainage systems to British Standards, giving trade buyers confidence in consistent quality and supply. No sealant, no specialist tools — simply push-fit and the joint is done.

Delivery in and Around London

We offer fast delivery of the Kalsi 110-68mm Universal Rainwater Flexi Adaptor across London and the surrounding region. Inner London boroughs served include Croydon, Lewisham, Southwark, Camden, and Hackney, with coverage extending across Greater London to Enfield, Bexley, Redbridge, and Barnet. We also supply builders merchants, roofing contractors, and groundworkers throughout Kent, Essex, Surrey, and Hertfordshire. Trade quantities are welcome — contact us for volume pricing and same-day despatch options.