Based on this product's specifications, here are some alternatives and similar models
Wavin Indoor Sewer PVC Pipe, Ø 50 mm, 0.25 m
Summary description:
This Wavin indoor sewer pipe is manufactured from high-quality PVC, designed for reliable wastewater drainage systems inside buildings. With a diameter of 50 mm and a length of 0.25 m, it provides a durable and leak-proof solution for residential or commercial plumbing installations. The pipe is easy to install and resistant to common household chemicals, ensuring long-term performance and structural integrity in internal drainage networks.