Rainwater Standard Gutter - Black extension - Air flow capacity of

- Air flow capacity of 40 l/s

- Hot water cylinder connections

It is very important that the valve is fitted the right way around so that the water passing through pushes up on the jumper for this reason an arrow is stamped on the body indicating direction of flow

- High impact resistance

Rainwater Standard Gutter - Black extension - Air flow capacity ofDESCRIPTION: TetraFlow's square rainwater fittings are a durable and efficient solution for managing roof drainage in residential and light commercial buildings. Designed for easy installation and long lasting performance, the system includes a full range of connectors, outlets, bends, and accessories compatible with 112 mm square guttering and 65 mm downpipes. The fittings offer a clean, modern finish while ensuring excellent flow and weather