Shower sink check valve - SL.GT Channel core - Odor-proof - Check valve for bathroom pipes - Floor drain seal

General Description: The SL.GT shower sink backflow preventer is designed to prevent unpleasant odors from rising back into your bathroom. Its watertight, insect-proof U-shaped design allows for efficient drainage thanks to its four 360-degree outlets, preventing water from accumulating on the floor. This device is ideal for protecting your kitchen, bathroom, garage, basement, and toilet from bad smells.

Technical Specifications: Material: TPR (soft rubber) Size: 7.5 x 8.5 cm Color: White Quantity: 1 piece Compatibility and Accessories: Can be cut between 3.5 and 7.5 cm to fit different drain inlet sizes. Usage: Easy to install and use; simply place it at the drain inlet. Prevents water retention and blocks odors thanks to its sealing effect.