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ProLine FloTek TD (Top Ducted) Server Cabinet

Bulletin Number:

  • DPVD
  • Material:

  • Steel
  • Industry Standards:

    EIA 310-D
    Select Item modify product



    EIA 310-D


    ProLine FloTek TD improves equipment efficiency and lowers energy costs by directing hot exhaust from the cabinet up above the plenum or drop ceiling and away from the cold room air. Photo shown with Tool-less (Snap-in) Blanking Panels installed. Order separately.


  • Designed for use with 19-in. rack-mounted servers, blade servers and other equipment
  • Adjustable top duct (chimney) is provided in two different standard heights to fit various Data Center ceilings
  • Chimney is pre-assembled and shipped inside the cabinet to ease assembly and avoid extra parcels and shipping damage
  • S-connectors provided with chimney to facilitate connection to HVAC duct work
  • Edge gasket provided with chimney to prevent hot exhaust gas from mixing with cold airflow
  • Cabinet is provided with seals and blocking panels to eliminate cold air bypass
  • Includes two sets of fully adjustable mounting angles which are RU marked front and back to facilitate assembly
  • Open base allows under-floor cable entry
  • Fully perforated front door provides unrestricted cold airflow to equipment
  • Front sealed 19-in. mounting rails and top/bottom air blocking plates prevent cold air bypass
  • Solid rear door directs hot exhaust into chimney to prevent mixing with cold airflow
  • Data center efficiency increases when cold and hot airflows are kept separate resulting in higher CRAC temperatures (cold airflow to the equipment)
  • Reduces overall energy needs with more efficient cold air delivery to equipment
  • Allows increased thermal loads and higher server densities inside cabinet
  • Can be used on raised and non-raised floors
  • Specifications:

  • Top sliding gland plate accommodates cables, cable bundles and pre-terminated patch panels
  • Exhaust air deflector routes airflow to chimney to avoid hot spots
  • Chimney provided with edge gasket and S-connectors
  • Attractive, rigid front door made of aluminum extrusions and formed perforated steel, with more than 60 percent open space for free flow of cool air to equipment
  • Front door is left-hinged and reversible
  • Front and rear doors have keyed multi-point vault-style latch system and central key lock to ensure security
  • Solid rear door is fully gasketed to ensure all hot exhaust is directed to top duct
  • Front air dam surrounds mounting rack angles to prevent cold air bypass
  • Top and sides are formed steel
  • Rack angles have .375-in. spaced square holes per EIA standards
  • Finish:

  • RAL 9005 black textured, low-gloss polyester powder paint over pretreated steel.
  • Front door extrusion has a smooth, low-gloss, silver polyester power paint finish.
  • Load Ratings:

  • Static Load Rating: 2500 lb. (1134 kg)
  • A cabinet has a static load when:
  • it is in its final, permanent, fully secured location, and
  • its load is uniformly applied to the two sets of rack-mounting angles
  • Never move a cabinet with its maximum static load applied.
  • Contact Hoffman if further information is needed.
  • Accessories:

  • 19-in. Rack-Mount Environmental Monitor
  • Cable and PDU Manager
  • Rack- and Panel-Mount Power Distribution Units (PDUs)
  • Screw Packages
  • Tool-less (Snap-in) Blanking Panels for 19-in.
  • Tool-less Shelf
  • Vertical Cable Manager 1
  • Drawings and Technical Publications are available by clicking the "Items" tab. Select your desired Catalog Number and click on the Downloads tab for that particular catalog number.
    Catalog Number A in. B in. C in. Rack Units H Minimum in. H Maximum in.
    Catalog Number A in. B in. C in. Rack Units H Minimum in. H Maximum in.
    78.37 23.94 39.34 42 102.36 120.36
    78.37 23.94 39.34 42 114.36 144.36
    78.37 23.94 43.28 42 102.36 120.36
    78.37 23.94 43.28 42 114.36 144.36
    78.37 23.94 47.22 42 102.36 120.36
    78.37 23.94 47.22 42 114.36 144.36