Setra 2641R25WB11T1F Trans 319852-301 Always verify original part numbers

Always verify original part numbers and thermal specs before substituting

separate kits must be sourced for those specific modules

For veteran HVAC technicians

When verifying Lennox furnace motor compatibility

Flexible Installation: Sold without a harness to accommodate various 24V control circuit configurations

Setra 2641R25WB11T1F Trans 319852-301 Always verify original part numbersThe Setra 2641R25WB11T1F is a high accuracy differential pressure transducer engineered for critical low pressure sensing in HVAC and building automation systems. Designed with a 0. 25 in. w. c. bidirectional range, this Model 264 pressure sensor utilizes a tensioned stainless steel diaphragm and a capacitive glass substrate to ensure superior long term stability and resistance to mechanical shock. The unit provides a standard 4 20mA analog output,