[Product Specifications] This drain cleaning bladder designed for 1-2 inch pipes, with inflation pressure ranging from 40 to 80 PSI
[Efficient Operation] The bladder operates with water pressure between 40-80 PSI, expanding and contracting easily to protect pipes while clearing stubborn blockages
[How to Use] To use, simply connect the rubber bladder to a hose and insert it at least 6 inches into the drain. Gradually turn on cold water to full pressure. As the bladder inflates, it will secure itself in place, and the water's pulsating jets will effectively break up and clear blockages
[Important Note] Avoid using hot water with this product
[Durability and Reliability] Its robust construction guarantees long-term durability, offering a reliable, cost-efficient solution that endures frequent use without wear or damage