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

70" WC for accurate draft induction monitoring

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

but serial number verification is recommended for 100% accuracy

Engineering with a 40-inch outside diameter and a 21/32-inch top width

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

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