DIRTCAL® - Dirt Separators, ASME/CRN (2 - 6" ANSI flange)


Epoxy resin coated steel body.

1" threaded NPT bottom drain connection.

Complete with:
→ Bottom drain valve (code NA39753)

¾" NPT male top thread with brass cap.

ANSI 150 flange connections.

Max working pressure: 150 psi
Working temp range: 32° - 270°F

Particle separation capacity: to 5 µm (0.2 mil)

ASME and CRN registered.

NA prefix indicates ASME tagged and registered with the National Board of Boiler and Pressure Vessel Inspectors.

Codes with the denotation of CRN indicate that the item is accepted and registered by the Canadian Registration Number (as defined by CSA B51 4.3).  Vessels under 10" are CRN registered.  




  • ASME


BIM model

code description weight
NA546550A 2" ANSI flange ASME & CRN 38
NA546560A 2½" ANSI flange ASME & CRN 38
NA546580A 3" ANSI flange ASME & CRN 55
NA546510A 4" ANSI flange ASME & CRN 55
NA546512A 5" ANSI flange ASME & CRN 138
NA546515A 6" ANSI flange ASME & CRN 148


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