This 0-100 PSID capable unit utilizes a microprocessor-profiled sensor to maintain ±1% full-scale accuracy across multiple switch-selectable ranges

This T-4000 series instrument is factory-calibrated for an 8 psi output at the set point

While it connects directly to the TXV outlet

the 027764 includes an angled flange kit to streamline installation in tight mechanical spaces where direct access is constrained

and Coleman rooftop units (RTUs) and high-efficiency split systems that utilize Simplicity or Smart Equipment (SE) controls

Lennox 23V71 Motor R-407A This 0-100 PSID capable unitThe Lennox 23V71 is a factory programmed Ensite ECM blower motor designed specifically for precision air delivery in residential Lennox HVAC systems. As a 1 2 HP, 115V single phase constant torque motor, it serves as the direct Lennox 624623 01 replacement, superseding the legacy Endura Pro series. Engineered for efficiency, this NEMA 48 frame motor operates between 01100 RPM with five programmable speed taps, allowing technicians to fine tune airflow