Air Button Style Analog Systems and Parts

ThermostatsSingle pole rated at 25 amps with max temp rating at 107°F. Best results are obtained when the bulb is installed in a dry well or groove tube at or immediately before the heater. This is a safety device! If it is found to be out of...

Double pole contactorCoilContact240 VAC50amp res

Tinytrol™ Air SensorProvide the same powerful switching action in a small package as found in larger air switches. Available in single pole or a very sensitive patented double pole designSPDT21 ampLatching9/16" thd

Diehl Time Clock Series 800Panel mount, gray face, 24 hour or 7 day, standard 16 amp rating

Single pole rated thermostat at 25 amps with max temp rating at 107°F. Best results are obtained when the bulb is installed in a dry well or groove tube at or immediately before the heater. This is a safety device! If it is found to be out of...

Hi LimitsSingle pole rated at 25 amps with temperature rating set at 121°F. Best results are obtained when the bulb is installed in a dry well or groove tube at or immediately before the heater12" capillary length, 1/4" bulb thicknessThis is a safety...

Double pole contactor CoilContact 120 VAC 30amp res

TBS 300 Series Air SwitchHas 90° 5/16" male quick connect terminals tabs and required panel hole is 5/8"20ampDPDTLatching

You are buying on a 25Amp Pressure Switch Universal Kit that features 1/8th" MPT Standard Threads and 2 Spade connectors for attaching the 2 wire connections and Some Brass Adapters to change the 1/8"mpt connector over to an 1/8" Barb or to a compression...

Len Gordon has discontinued this switch. We now send this pressure switch in its place: Pressure Switch, 25A, Tecmark, 1/8"mpt, SPDT, Plastic This part is a 25Amp Pressure Switch that features 1/8th" MPT Standard Threads and 2 Spade connectors...

You are buying a Tecmark 4000 Series 25Amp Pressure Switch with a Plastic Bottom and stainless top. Features a 1/8th" MPT Standard Thread to thread into your heater and 2 Spade connectors for attaching the 2 wire connections. This field adjustable switch...

"You are buying a Techmark 4000 Series 25Amp Pressure Switch with a Plastic Bottom and top that features 1/8th"" MPT Standard Threads and 2 Spade connectors for attaching the 2 wire connections. This Switch will fit Balboa, Gecko, ACC, Hydroquip, Len...