Balboa Pressure switch to heater - Tecmark 1.25 psi 3902-SPST

Pressure switch Balboa Tecmark – 3902-SPST 1.25 psi with 1/8" (10 mm) screw for assembly directly into a body of the heater Balboa.

When pressure is changed it closes or opens electrical circuit. Possibility of manual pressure setting when it switches on. The switch provides stability in the wide range and changeable temperature and when humid, extreme impact or vibration. It provides excellent output and lifetime of 100 000 cycles when fully mechanically, electrically and thermally used. Simple assembly.

Specification  

• Inlet diameter: 10 mm
• 2 flat connectors
• 1.25 psi

Compatible with heaters: 

• 53349 – Balboa Heater 4.0 kW – LE System
• 58028 – Balboa Heater 4.0 kW – LITE LEADER – LE System