The 225mm Twinwall x 160mm Sewer 90° Junction enables the connection of twinwall and sewer pipes in underground drainage systems. This junction facilitates the redirection of flow between different pipe sizes, providing flexibility and efficiency in system design. Its 90° configuration allows for the smooth transfer of contents in varying directions, tailored to meet the specific requirements of the drainage network. Designed for compatibility with 225mm twinwall pipes and 160mm sewer pipes, this component ensures seamless integration while enhancing the versatility and functionality of the drainage system.