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The CZT II (Secured Modular Softwall Cleanroom)

Designed to meet your exact Size and Class requirements. The CZT II cleanroom is specifically designed to meet requirements of a wide range of industries including the medical, pharmaceutical, parts cleaning, electronic, disk drive manufacturing to name a few. The cleanroom is totally freestanding or it can be used in combination with your existing walls and ceiling. The CZT II can be equipped with an internal or external gowning room, pass-thru box’, single of double doors. Seismic design is also available.

The self supporting ceiling system will accommodate either Fan Powered HEPA or ULPA filters or ducted HEPA or ULPA filters. Fan powered filters are available with duct collar adapters for direct connection to your building HVAC system. The system is also compatible with a family of fully integrated modular environmental systems that will maintain temperature in the cleanrooms. To view our online brochure on HEPAir click here.

The air passed from your existing environment, through prefilters and final filter and exits the cleanroom through gravity flow dampers. The dampers also act as back-draft and automatically close down, minimizing cleanroom contamination if there is a power outage.


Typical Drawing of the ClnZoneTech II system
( Softwall Vinyl curtains stretched and secured to wall panels )

  • Frames
    • 2” x 2”, min. 16 Ga. Tubular Steel
    • Welded Frame System
    • Welds ground smooth
    • Standard Powdered Coating, high gloss white
  • Wall panels
    • 20 mil, Clear flexible
    • 3/16 Polyurethane or acrylic
    • 3M Dual Loc (part A) attached to each panel.
    • 3M Dual Loc (part B) attached to each frame.
    • Optional Material, PolyStat, Static Dissipative Vinyl, Low Out-gassing Vinyl, Colored and Filtered Vinyl,
  • Ceiling System
    • Structural support combined with 1½” T-Grid combination
    • Structural steel supports 4’ on center
    • Gasketed
    • Standard powder coating, white
  • Lights
    • 2x4 fixture
    • (4) light tube, 40 watt
    • Light tubes not included
    • 110V, Universal Ballast
    • White
    • Explosion Proof available



  • Fan Powered HEPA or ULPA Filter
    • HEPA - Min. Efficiency 99.975% at 0.3 microns
    • ULPA - Min. Efficiency 99.999% at 0.12 microns
    • 110V - 1.9 amps operating, available in energy efficient
    • Protective face screen
    • Noise rated approximately 59dBA
    • Also available 208v, 277v or 230v
    • Explosion Proof available
  • Doors
    • 3068 personnel door
    • 6068 equipment
    • Special door sizes available
  • Gowning Room
    • Internal
    • External
    • Sized to meet your personnel flow
  • Pass-Thru
    • Sizes start at 12” x 12” x 12”
    • Formica over hardboard or SS
  • Leasing




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