Technical Notes

Technical Notes from United Fire Systems
  1. May 2017 – Technical Note UFS-17-05 – This Technical Note has been released in hopes to clarify some of the misunderstandings regarding the supervisory pressure requirements for standpipe systems in New York City and addresses how Standpipe-Pac provides compliance. Click here to learn more…
  2. February 2017 – Technical Note UFS-17-03 – This Technical Note covers sprinkler air and nitrogen requirements in NFPA Standards. Provide this Technical Note to any user that has questions about sprinkler air and nitrogen requirements in NFPA Standards. Click here to learn more…
  3. January 2017 – Technical Note UFS-17-01 covers oil “leakage” from Nitrogen-Pac™ M Series Compressor / Tank Assemblies (CTAs).  Provide this Technical Note to any user that has a concern about oil appearing on or around their CTA – UFS-17-01 Rev 1.00 Technical Note – NITROGEN-PAC Oil-Filled CompressorsUFS-17-01
  4. January 2017 – Technical Note UFS-17-02 covers condensate drainage from Nitrogen-Pac™ systems. Provide this Technical Note to any user that has questions about draining the condensate from their Nitrogen-Pac™ system, including what to do if a pump is needed – UFS-17-02 Rev 1.00 Technical Note – NITROGEN-PAC Condensate DrainageUFS-17-02
  5. October 2015 – Standpipe-Pac Technical Note Regarding Lessons Learned About Temperature & Required Maintenance – UFS-15-02 Rev 1.01 – Technical Note – STANDPIPE-PAC Lessons LearnedUFS-15-02
  6. January 2015 – Standpipe-Pac Technical Note Regarding Location, Inspection, and Maintenance – UFS-15-01 Rev 1.00 – Technical Note – STANDPIPE-PAC Location, Inspection & Maintenance
  7. December 2013 – Victaulic Company Technical Service Bulletin regarding inspection of the Firelock NXT Deluge and Preaction Actuated Valves – Series 769 (All Sizes) – UFS-13-01 Rev 1.00 – Technical Note – Victaulic Technical Service Bulletin
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