Pentair Purex SMB w/AP Separation Tank Holding Wheel (071019Z) grasslin Designed for pool and spa

Designed for pool and spa plumbing system maintenance

The VS523DZ platform

A complete replacement like this often improves more than one part of the spa experience at once because the pack sits at the center of daily operation

Useful during cleaner drivetrain rebuilds

This type of replacement is especially useful when the skimmer body and face components remain serviceable and the weakness is centered on the sealing surfaces

Pentair Purex SMB w/AP Separation Tank Holding Wheel (071019Z) grasslin Designed for pool and spaCorrect fit matters when water, sanitizer, or pressure must move through equipment reliably. The Purex SMB w AP Separation Tank Holding Wheel is a Pentair Purex replacement for filter service, helping supports internal flow, sealing, or alignment. Within filter service, accurate internal support, sealing, and flow alignment help the system operate under pressure. Matches compatible equipment applications that reference part number 071019Z. Reduces