Pentair BioShield Pro UV System, 4 Lamps and 4-Inch Flanges | 523576
Pentair 523576 is a BioShield Pro commercial UV system with 4 lamps, 4-inch flanges and 120/240-volt operation. The catalog lists a 256 GPM rating at 40 mJ/cm2 and maximum current of 4.60/2.28 amps for the respective supply voltages. Select this exact lamp count, flange size and electrical configuration. The stated flow rating depends on the specified UV dose; it is not a general maximum-flow guarantee. A qualified professional must verify complete hydraulic, electrical and water-treatment requirements. The system supplements the documented pool treatment installation. Verified applications: Commercial BioShield Pro UV installation. The manufacturer table lists lamp 523037, quartz sleeve 523041, ballast 523591, flow switch 523594 and interconnect box 523581. These identify replacement service components; match the installed system and revision before ordering.Product FAQs
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Description
Description
BioShield Pro UV System, 4 Lamps and 4-Inch Flanges
Pentair 523576: a BioShield Pro commercial UV system with 4 lamps, 4-inch flanges and 120/240-volt operation. The catalog lists a 256 GPM rating at 40 mJ/cm2 and maximum current of 4.60/2.28 amps for the respective supply voltages.
Fit and buying considerations
Select this exact lamp count, flange size and electrical configuration. The stated flow rating depends on the specified UV dose; it is not a general maximum-flow guarantee. A qualified professional must verify complete hydraulic, electrical and water-treatment requirements. The system supplements the documented pool treatment installation.
The manufacturer classifies BioShield Pro as a water-conditioning device for combined-chlorine reduction. It is not certified for supplemental or secondary disinfection. The guide excludes use in bromine-sanitized pools.
Verified applications: Commercial BioShield Pro UV installation.
See Specifications, Resources & PDF Downloads and Product FAQs for identifiers and manufacturer references.
Specifications
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