Tecmark TDI 3428 Low Profile Air Button [White] (MPT-01010-3428) leaftraps A full DE grid helps

A full DE grid helps create the primary filtration surface inside a compatible diatomaceous earth filter system

A well-chosen escutcheon should improve the visible quality of the seat without overpowering the rest of the design

Supports larger lighting loads and dependable system performance

A spring like this is useful because it helps the bypass mechanism function the way it was designed

Tecmark TDI 3428 Low Profile Air Button [White] (MPT-01010-3428) leaftraps A full DE grid helpsThe Tecmark TDI 3428 low profile air button in white is designed for compatible pneumatic control applications where a slimmer button design is preferred. Low profile buttons are useful because they provide user control without drawing as much attention or creating a bulkier trim point on the surface. This replacement is especially useful when the original button is worn, cracked, discolored, or no longer moving as intended. The white finish helps