Tecmark 3015 Pressure Switch Normally Closed [25A] [SPDT] [1/8" Threaded] (3015) praherplastics Useful when the original knob

Useful when the original knob is damaged or missing

The 15 foot length is a significant practical detail because freeze sensors are often located away from the main control pack to capture a more useful reading

A properly selected Pasco ram bit helps make pipe-removal work more controlled and can help preserve the surrounding fitting when conditions allow

Swapping in a new cover can help freshen the look of the skimmer opening without requiring a full skimmer replacement

The 010351F is a practical service part when a compatible Raypak 206A heater needs a pilot shield to restore dependable pilot-area support

Tecmark 3015 Pressure Switch Normally Closed [25A] [SPDT] [1/8" Threaded] (3015) praherplastics Useful when the original knobThe Tecmark 3015 pressure switch is designed for compatible applications that require a normally closed SPDT switch rated at 25 amps with a 1 8 inch threaded connection. Pressure switches are useful because they help confirm proper operating pressure before allowing the system to behave as intended. This replacement is especially useful when the original switch has become inaccurate, intermittent, or no longer changes state correctly with system