here to see the 3-A certificate  
  • 3-A For Heat Exchangers - Click here for 3-A certificate
  • UL 508A-

    - File No. E347199  Covers hazardous location scenarios. X Purge, Z Purge, Explosion Proof and Class 1, Division 2. (Category Control No. NNNY). (US Certification only)   

    - File No. E347917  Covers hazardous locations Intrinsically Safe Circuit Extensions. (Category Control No. NRBX  & NRBX7). (US & Canadian Certification)

    - File No. E347198 Covers industrial control panels which are not related to hazardous locations. (Category Control No. NITW & NITW7). (US & Canadian Certification)            

  •            Codes & Standards

    • ASME Section VIII, Division 1 including UM, R, NB, U
    • BPE current addendum
    • CE stamped to European Pressure Directive for Categories I, II, III & IV
    • Pressure Equipment Directive
    • Bioprocessing Equipment Standards Committee
    • The National Board of Boiler and Pressure Vessel Inspectors
    • ASTM
    • B31.1 & B31.3
    • 3-A & GMP
    • CRN
    • Canadian Registration
    • TEMA
    • Singapore Ministry of Manpower (MOM)
    • NBIC Repairs/Alterations

    In Allegheny Bradford Corporation continued support of industry standards, we would like to announce that the new 2016 edition of the ASME Bioprocessing Equipment (BPE) standard is now available for purchase and download from the ASME website.

    Allegheny Bradford Corporation and Top Line are proud contributing members to ASME BPE that assist in bringing the very best in engineering and process component knowledge into the standard.

    Click here to get the new 2016 BPE edition

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