Pentair Gauge | System 3 Sand Filter | 33600-0023TZ CCXADD the transformer assembly is a

the transformer assembly is a common point of failure to inspect first

media — it delivers superior dirt-holding capacity and extended service life

inspect the shaft seal for wear and replace it at the same time to avoid a second service call

and fabric pouch that is filled with 1

3/8-inch solid anodized aluminum rod

Pentair Gauge | System 3 Sand Filter | 33600-0023TZ CCXADD the transformer assembly is aThe Pentair Gauge (33600 0023TZ) is the OEM replacement 2 inch gauge for the Pentair System 3 Sand Filter series, providing a direct reading display of filter operating pressure at the tank. Monitoring filter pressure is the most reliable way to determine when backwashing is needed. As debris accumulates in the filter media, resistance increases and pressure rises above the clean starting pressure. This gauge gives you an accurate, at a glance reading