The inflatable plug is a practical accessory designed for the temporary and reliable sealing of pipes during maintenance, repairs, or winterizing pool and water systems. Thanks to its flexible design, it adapts to the inner space of the pipe once inflated and creates an effective seal that helps prevent unwanted water leakage. It is quick and easy to use, and no complicated tools or pipe modifications are required for installation. The plug is especially suitable for service work on pool technology, filtration systems, and piping, where it allows you to isolate a specific part of the system and make the necessary maintenance or repairs easier. Its practical design also makes it easy to remove after deflating, and with proper use, it can be reused repeatedly. It is therefore a convenient and efficient solution for anyone who needs to quickly seal a pipe without dismantling it.