Tecmark Momentary Air Switch [3 Amp] [SPNO] (TBS-312) lacoindustries The mini-panel application gives this

The mini-panel application gives this adapter its specific value because smaller topsides can be harder to integrate neatly without the right support

That helps reduce unnecessary cutting and supports a more targeted restoration approach

Improves both appearance and day to day usability

Helps support easier plumbing repair alignment

A standpipe assembly with lateral support helps maintain the internal flow path and filtration structure of a sand filter

Tecmark Momentary Air Switch [3 Amp] [SPNO] (TBS-312) lacoindustries The mini-panel application gives thisThe Tecmark momentary air switch in SPNO format is designed for compatible pneumatic control systems that require a quick return normally open response. Momentary switches are useful because they react during the actuation event and then return to their original state instead of holding the changed position. This replacement is especially useful when the original switch has become sticky, unresponsive, or no longer returning properly after actuation.