Henry Technologies O2PT-1 Ammonia Flange Union 30067439-890 the 054979 Emerson valve comes

the 054979 Emerson valve comes with a standard 5' capillary

70" WC for accurate draft induction monitoring

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

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

Key Benefits for Technicians Precise Pressure Management: Provides a 30 to 300 PSI range with a ±1% repeatability for consistent system protection

Henry Technologies O2PT-1 Ammonia Flange Union 30067439-890 the 054979 Emerson valve comesThe 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