Pentair TR40 Air Tube Strainer [Pre-11/99] (154578Z) poolguard Helps monitor system pressure for

Helps monitor system pressure for maintenance awareness

Includes unions for serviceable plumbing connections

Designed for Super Pump and SuperFlo style pump installations using 2 inch plumbing

supporting dependable dosing and cleaner installation routing

Useful for no-start or intermittent power issues

Pentair TR40 Air Tube Strainer [Pre-11/99] (154578Z) poolguard Helps monitor system pressure forThis genuine Pentair Pool Products air tube strainer, part 154578Z, is intended for pre 11 99 TR40 sand filter applications. The strainer helps protect the air tube area from debris that could interfere with air relief or internal filter function. Because this is specified for an earlier production range, confirm the date and model before ordering. Replacing the correct strainer during a filter service can help maintain the intended air handling path