EP PFA Flare Straight Unions are durable fittings made from PFA for use in the harshest environments. These ultrapure fittings are cleaned and double- bagged to ensure ultimate cleanliness prior to installation.
A primary seal on the fitting nose and tube ID and a secondary seal on the fitting body and nut provide secure barriers to withstand harsh conditions
It is impossible to over-torque the nut due to a hard-stop that prevents the union from being improperly tightened
Auxiliary clips can be attached to the fitting and nut to visually indicate if component rotation occurs after final installation
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