The Quartz Sleeve is a crucial replacement part for Jandy JUVMP 120/200/320 pool cleaners, designed to protect the UV lamp and internal components from damage. Made from high-quality quartz, it is durable and resistant to high temperatures and chemicals commonly found in pool environments. This sleeve serves as a protective barrier, ensuring the lamp remains free from water and debris, which helps maintain the cleaner’s efficiency. Easy to replace, it simplifies maintenance and ensures the optimal performance of your pool cleaner over time.