DISCAL® Air Separators, ASME/CRN (2 - 6" ANSI flange)


Air separator.
Epoxy resin coated steel body.

Stainless steel float guide pin and linkage.
Stainless steel mesh internal element.

ANSI 150 flange connections.
1" NPT male bottom drain connection.
½" NPT male side drain connection.

Complete with:
→  Bottom drain valve (code NA39753)
→  Side drain valve (code 538402 FD)

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

Air separation efficiency:  up to 100% removal

ASME and CRN registered.

Codes with a prefix of "NA" indicate that the item is 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
NA551050A 2" ANSI flange ASME & CRN 34
NA551060A 2½" ANSI flange ASME & CRN 35
NA551080A 3" ANSI flange ASME & CRN 62
NA551100A 4" ANSI flange ASME & CRN 67
NA551120A 5" ANSI flange ASME & CRN 106
NA551150A 6" ANSI flange ASME & CRN 117


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