plc control pass box with conveyor line for hvac system

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.

HAOAIRTECH pass box with conveyor line for hvac system-1

HAOAIRTECH pass box with conveyor line for hvac system-2

Products Parameter:

MODEL	HA-PPB500	HA-PPB600	HA-PPB700
External size (mm) (WDH)	660x500x590mm	760x600x690mm	860x700x790mm
Work zone (mm) (WDH)	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:

p******a

The mockup of HAOAIRTECH cleanroom pass through box is designed by using CAD. This design method (CAD) allows our production team to bring out the mockup within hours. All the materials we used are based on the international standard

k******z

When designing HAOAIRTECH pass box, the design team invests plenty of time in market research on packing and printing industry. Meanwhile, they are trying best to bring innovative ideas into this product as many as possible. We adopt environmental protection and and non-toxic materials

t******h

The design of HAOAIRTECH cleanroom pass through box can be customized after negotiating with our design team. For examples, the pattern can be printed on this product and it comes with various sizes. Our products are suitable for kids who are from 3 to 7 years old

k******p

HAOAIRTECH cleanroom pass through box is carried out by adopting the packaging and printing method which is flexible in its use of color and has the capacity to print on a vast array of materials. The high quality materials of PVC are adopted to manufacture products

l******t

HAOAIRTECH cleanroom pass through box is superior in raw materials: Its materials are environmentally friendly, doing no harm to the environment. They are strictly selected complying with the highest packaging standard. The high quality materials of PVC are adopted to manufacture products

y******d

Experiment indicates that pass box is cleanroom pass through box,which could serve as an ideal cleanroom pass through box. Our well-selected materials are good enough to satisfy the standards of EN71

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