Supco SLP1025 Pressure Switch 319825-402 Frequent furnace ignition failure or

Frequent furnace ignition failure or intermittent safety circuit codes (flashing LEDs) often stem from high resistance or loose pins within the harness

including lead

Can this board replace a 4-pole version

This model is designed specifically for clockwise (CW) rotation when viewing from the hub/bore side

Supco SLP1025 Pressure Switch 319825-402 Frequent furnace ignition failure orThe Supco SLP1025 Pressure Switch is a professional grade, factory calibrated low pressure control essential for safeguarding compressors against low suction conditions. Engineered with a 10 PSI cut out (opening on pressure drop) and a 25 PSI cut in, this SPST (Single Pole, Single Throw) switch provides accurate, repeatable performance in high demand residential and commercial refrigeration systems. Its encapsulated design and hermetically sealed