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Negative Pressure Pass Through Box 1
Negative Pressure Pass Through Box 1

Negative Pressure Pass Through Box

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    Negative Pressure Pass Through Box


    Product Features

    Pass box four side is inner arc so that there is any dust accumulation.

    One row hole on the top door so that the purification air was force out of clean room.

    External size: 760*670*690mm

    Internal size: 600*600*600mm

    External Material: stainless steel304 (t=1.2)

    Inside Material: stainless steel304 (t=1.2)

    Double layer vacuum glass

    Mechanical interlocking



    Introduce:

    The special design of the negative pressure pass box to form a pressure difference between the positive pressure of the clean room and the negative pressure in contaminated area,

     it forces the air flow direction from the clean area to the contaminated area always. 

    In this flow process, pass box inside dust on the cargo and the suspended particles in the air are taken away to achieve the possibility of completely avoiding cross contamination. 

    four side inner arc design proved the dust accumulation, Overall seamless connection soft PU Foam gasket have very goods performance in eliminate air leaking problem.

    Negative Pressure Pass Through Box 2

    Negative Pressure Pass Through Box 3

    Products Parameter:

    MODEL

    HA-PPB500

    HA-PPB600

    HA-PPB700

    External size (mm)
    (W*D*H)

    660x500x590mm

    760x600x690mm

    860x700x790mm

    Work zone (mm)
    (W*D*H)

    500x500x500mm

    600x600x600mm

    700x700x700mm

    Material 
    (Option)

    1: Entirety Sus304.(T=1.2/1.5mm)
    2: Entirety sus201. (T=1.2/1.5mm)
    3: External is steel with power coated, Internal is SUS304(T=1.2/1.5mm)
    4: External is steel with power coated. Internal is SUS201(T=1.2/1.5mm)

    Control system

    1: Both door is mechanical interlocking 
    2: Pass Box inside four corner is round shape without any dust accumulation
    3: Double layer vacuum glass have very good appearance 
    4; One row hole on the top door so that the purification air was force out of clean room

    UV light

    1 PCS

    packing size (mm)

    800x780x850mm

    910x880x940mm

    1100x980x1050mm

    Packing material

    Standard Export Poly wood Packing(Fumigant free material)

    Draw:Negative Pressure Pass Through Box 4


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