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  • NFPA 22 Standard for all fire tanks
    National Fire Protection Association Halcyon Assembly™
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  • Plates manufactured in various sizes
    ANSI 150# Bolt Pattern
    Tear Sheet
  • Two piece units ship economically
    Halcyon Assembly™ Plate & Spooled Elbow
    Size Chart
  • ANSI 150# bolt pattern
    Halcyon Assembly™ Vortex Inhibitor Units
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  • We can add stainless steel mesh
    Halcyon Assembly™ Vortex Inhibitor Plates
    Data Sheet

Halcyon Assembly™ vortex inhibitors and plates provide an engineered solution for Plumbing Engineers (PE), Architects, Fire Suppression Engineers, General Contractors, and Specifiers that use a suction pump or quick outlet design within their liquid holding tanks.

We manufacture a durable and cost effective engineered NFPA 22 Standard: Halcyon Assembly™ vortex inhibitor solution for Municipal, Commercial, Industrial, and Agricultural environments worldwide.

Halcyon Assembly™ Fire Water Tanks