Lifegard Aquatics 40W GT5 UV Sterilizer Replacement Lamp for 40W QL-Series UV sterilizers, and the Pro-MAX 3" Body 40W Standard High Output UV Sterilizer. Lifegard Part# R175231DP.

We carry the many other replacement parts for this product. The Protective Sleeve & Quartz Sleeve Gasket should be replaced every year for safe and maximum performance:

• For the 40W QL-Series UV sterilizer, replace with theQL Protective Sleeve and QL Quartz Sleeve Gasket
• For the Pro-MAX 3" Body 40W Standard High Output UV Sterilizer, replace with the Pro-MAX Protective Sleeves and the Pro-MAX Quartz Sleeve Gasket