Pentair 523042 Quartz Sleeve - 150W

What This Part Is Used For
Pentair 523042 Quartz Sleeve - 150W is a replacement quartz sleeve for compatible Pentair UV systems. It protects the UV lamp while allowing ultraviolet light to pass into the water stream.

Why This Part Matters
A cracked or fouled sleeve reduces UV effectiveness. Replacing it restores proper UV transmission and sanitation performance. Clear quartz ensures consistent exposure to ultraviolet light.

Key Features and Specifications

• Manufacturer part number 523042
• Quartz sleeve
• 150W specification
• Used in compatible Pentair UV systems
• Protects UV lamp from water contact

Installation and Fitment Guidance
Turn off and disconnect power before servicing the UV unit. Confirm by manufacturer part number before ordering. Handle quartz carefully to prevent breakage.

About the Pentair Brand
Pentair UV systems are designed to support secondary pool sanitation. Their serviceable sleeves and lamps allow efficient maintenance. Genuine Pentair components help maintain consistent UV performance.

Common Service Context
Common during UV lamp replacement or when restoring sanitation efficiency.