Lennox 10W35 Pressure Switch 320788-704 the VS3417 integrates seamlessly with

the VS3417 integrates seamlessly with Erie PopTop actuators

making it the ideal solution for controlling fans

Always verify the part number against your specific unit’s bill of materials

This model functions as the direct replacement for the HE-67S3-0N00P

Lennox 10W35 Pressure Switch 320788-704 the VS3417 integrates seamlessly withThe Lennox 10W35 Pressure Switch is a mission critical OEM safety component designed for high pressure monitoring in Lennox HVAC systems. Engineered as a 590 PSI high pressure cut out switch, this manual reset pressure switch (M R) acts as a hard stop to protect the compressor and refrigerant circuit from catastrophic over pressure conditions. Operating on a 24V SPST circuit, it features 1 2 inch NPT HVAC pressure switch fittings and 25 inch yellow