OdorPreventing Adjustable PTrap Pipe

Constructed from food-grade PP, this adjustable drain pipe weighs 180 g and extends from 30 to 50 cm. It features a built-in hair filter, a self-sealing P-trap geometry, and a passive air circulation pathway. The pipe maintains trap water seal integrity while allowing airflow to prevent negative pressure build-up — critical for odour control in older UK housing stock with undersized or missing stack vents. Compatible with standard 40 mm sink waste outlets and universal UK floor/wall waste connections, it installs directly without adapters. Designed for both kitchen and bathroom use, especially where space, hair accumulation or ventilation limitations are concerns.