Pentair 523040 40W Residential BioShield Quartz Sleeve

Replacement quartz sleeve for residential UV sanitizing systems

The Pentair 523040 40W Residential BioShield Quartz Sleeve is a genuine replacement sleeve designed for compatible Pentair BioShield 40 watt UV systems. The quartz sleeve protects the UV lamp while allowing UV-C light to pass through the chamber for effective water treatment and reliable sanitizer support. 💧

Key Features:

• Made for 40 watt residential BioShield UV systems
• Clear quartz construction helps maximize UV lamp performance
• Protects the UV lamp from direct water exposure
• Supports cleaner water and reduced chemical demand
• Ideal replacement part for routine UV system maintenance

Replacement and Compatibility:

• Part Number: PAC-451-3020
• SKU: 523040
• Designed for Pentair 40W Residential BioShield UV units
• Use only with compatible Pentair BioShield systems and matching 40 watt lamps

Helpful Maintenance Notes:

• Inspect the sleeve regularly for scale, haze, cracking, or mineral buildup
• Clean with care using a soft cloth and appropriate nonabrasive cleaner if needed
• Replace the sleeve if it becomes cloudy or damaged to maintain UV performance

Installation Tips:

• Turn off power and follow the UV system shut down procedure before service
• Remove the lamp carefully and handle the quartz sleeve with clean hands
• Install the new sleeve according to the manufacturer instructions for your UV unit

Keep your Pentair BioShield UV system operating at peak efficiency with the correct 40 watt quartz sleeve replacement. Regular maintenance helps protect equipment, support water clarity, and extend system life.