Dish Soap Dispenser Extension Tube Kit with Check Valve 47" for Kitchen Bathroom Under Sink

Wide Compatibility – Fits Most Soap Dispensers：Designed to work with a wide range of soap dispenser pumps and bottle openings. Includes multiple stopper options to ensure a secure fit, making it ideal for use with various soap, shampoo, and lotion containers.
Premium-Grade Silicone – Safe & Durable：Made from upgraded food-grade silicone, both the tube and stoppers are corrosion-resistant, flexible, and built to last. Safe for long-term use with various liquids without degrading or cracking.
Anti-Backflow Design – Always Ready to Pump：Equipped with an improved check valve that prevents soap from flowing back into the tube. Keeps the dispenser primed and ready, so soap is always available with every press.
First-Time Use Tip – Initial Pumping May Take Time：Due to the extra-long tube, your first use may require pumping for about 1 minute to fully draw up the liquid and remove air from the system. After this, dispensing takes just 2–3 seconds.
Usage Tips – For Smooth and Consistent Flow：For best results, fill the tube with water before first use to remove air easily. If your soap is too thick, dilute it in a 1:1 ratio with water and mix well to avoid clogging and ensure smooth flow.