Henry Technologies O2PT-1 Ammonia Flange Union 30067439-890 70" WC for accurate draft

70" WC for accurate draft induction monitoring

Precision Timing: Manages the pre-purge and post-purge cycles to optimize fuel efficiency and heat exchanger longevity

the S1-373-39504-022 provides the exact tolerances needed for York GEN2 compressor installation

Extended Motor Life: Proper alignment reduces shaft runout and thermal load on motor windings

tool-free installation and secure mechanical fastening to the armature tube

Henry Technologies O2PT-1 Ammonia Flange Union 30067439-890 70" WC for accurate draftThe Henry Technologies O2PT 1 is a professional grade 1" NPT Ammonia Flange Union engineered for high pressure refrigeration and industrial fluid applications. As a veteran preferred two bolt flange solution, the O2PT 1 eliminates the need for complex weld joints or permanent screw end connections, allowing technicians to service or replace shut off valves without cutting into the piping system. This secondary refrigeration component is fully