negative pressure cleanroom pass box with baked painting for electronics factory

Application Scope

The pass boxes produced by HaoAirtech is very popular in the market and is widely used in Manufacturing Industrial Parts Filter Supplies industry.With rich manufacturing experience and strong production capability, HaoAirtech is able to provide professional solutions according to customers' actual needs.

Company Advantages
1. The reliability tests for HAOAIRTECH dynamic pass box validation is well done. They include temperature&humidity testing, thermal shock testing, leakage current testing, and vibration testing.
2. The product is easy to set up and adjust. The inter-locking keys at one end allow it to be properly and easily fixed after unfolding.
3. This product is able to keep people's feet perfectly cushioned when they are walking and ensure the perfect grip - whatever the weather.
4. Wearing this garment feels good. As a result, this has the effect of improving the image thus making the wearer a lot confident about himself or herself.

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 cleanroom pass box with baked painting for electronics factory-1

negative pressure cleanroom pass box with baked painting for electronics factory-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:

Company Features
1. Guangzhou HaoAir Purification Technology Co.,Ltd. has been committed to technology innovation and dynamic pass box validation since the day of its inception.
2. Guangzhou HaoAir Purification Technology Co.,Ltd. has a complete production line with advanced machine.
3. For these years, Guangzhou HaoAir Purification Technology Co.,Ltd. has take cleanroom pass through box as its life. Get an offer! Nothing is more important than quality in Guangzhou HaoAir Purification Technology Co.,Ltd.. Get an offer!

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HAOAIRTECH cleanroom pass box is precisely made by the advanced equipment. Its swivel sections are manufactured by cold-stamping or hot-forging for achieving premium strength

x******l

cleanroom pass through box from Guangzhou HaoAir Purification Technology Co.,Ltd. must be built in fine, exquisite and cleanroom pass through box. The wheel material can be rubber, PP, nylon, PU, TPR, etc. depending on the application

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Every piece of HAOAIRTECH dynamic pass box validation is born in a scientific and orderly production process. Its metal structure body can be coated in silver or black

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The materials of cleanroom pass box include dynamic pass box validation, which makes its quality better. The wheel material can be rubber, PP, nylon, PU, TPR, etc. depending on the application

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The production of HAOAIRTECH cleanroom pass box is standardized and highly efficient.

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In order to conform to the fashion of dynamic pass box validation industry, our products are developed consistuted by the leading technology. Precision bearings that are maintenance-free are used for this product

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