Premium PVC Bathroom Stopper Valve – 75/110mm Anti-Backflow Solution
High-quality PVC construction ensures durability and resistance to corrosion, ideal for humid bathroom environments. Precision-engineered 75/110mm dual-size compatibility fits standard PVC pipelines seamlessly. Advanced anti-flavor design blocks foul odors and backflow, maintaining fresh airflow in ventilation systems. Reinforced sealing ring guarantees airtight performance, preventing leaks and air infiltration. Perfect for bathrooms, kitchens, and fresh air systems—stops reverse drafts effectively. Easy DIY installation with no tools required, saving time and hassle. Bulk order discounts available—global wholesale pricing for contractors and retailers. Upgrade your plumbing with a reliable, odor-free solution today!