Pentair TR100/TR140 Black Tank Base (154596Z) aquacal Restores user-facing control access

Restores user-facing control access

Supports cleaner fit and dependable restored heating performance

Verify part number 27502-154-000 against the existing valve or parts diagram

When the deeper support behind the opening starts to fail

Designed for compatible R185B and 206A IID heaters

Pentair TR100/TR140 Black Tank Base (154596Z) aquacal Restores user-facing control accessThis genuine Pentair Pool Products black tank base, part 154596Z, provides bottom support for compatible TR100 and TR140 sand filter tanks. A stable base helps keep the filter properly positioned on the equipment pad and supports the tank during normal water pressure and service activity. Replace a cracked, distorted, or missing base to prevent uneven tank support and improve installation stability. Confirm the filter series before ordering,