electronic pass through box with laminar air flow for electronics factory

Product Comparison

Good materials, advanced production technology, and fine manufacturing techniques are used in the production of best hepa filters. It is of fine workmanship and good quality and is well sold in the domestic market.best hepa filters has the following advantages over other products in the same category.

Company Advantages
1. The tests for HAOAIRTECH pass box wikipedia have been conducted covering a wide range of aspects. They are seam strength, colorfastness, size fitting, breathability, abrasion resistance, and durability.
2. The product has been tested to meet international quality standards.
3. The offered product is used in a multitude of applications.

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 electronic pass through box with laminar air flow for electronics factory-1

HAOAIRTECH electronic pass through box with laminar air flow 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. enjoys a high reputation in the market. We have been known for years of excellence in the manufacturing of quality pass box wikipedia .
2. Investment in scientific research and development is critical to the development of HAOAIRTECH.
3. Our current aim is to expand the overseas market through product innovation and competitive prices by walking in front of market trends and grasping the market opportunity. Ask online! Responsibility is the principle of any long-term business relationship. We are committed to achieving perfectionism within our responsibility. We promise to work closely with customers to solve any problem in the most cost- and time-efficient manner. The high quality pass through box from HAOAIRTECH will never let you down. Ask online! We always hold on to the principle: consistently optimizing the products under an awareness of anxiety. We will defeat our competitors by providing outstanding product quality. Ask online!

q******y

The quality of HAOAIRTECH pass through box is guaranteed. A number of quality management diagnostics and tests have been performed, including color staining, color wash fastness testing, and dimensional fit tests. Hookay Chair is dedicated to research, development, design, and manufacturing of high-end ergonomic chairs , ergonomic desk chair, ergonomic office chairs,office chairs, mesh chairs , executive office chairs to global customers

y******b

In the production, HAOAIRTECH pass through box will go through a series of tests. The dyeing fastness, dimensional stability, appearance after washing and yarn quality will be tested. Hookay Chair is dedicated to research, development, design, and manufacturing of high-end ergonomic chairs , ergonomic desk chair, ergonomic office chairs,office chairs, mesh chairs , executive office chairs to global customers

j******y

HAOAIRTECH pass through box goes through a series of strictly required assessment procedures. We check the defects and density of the textile and check the color fastness of the color wash. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

u******t

Various tests are conducted on HAOAIRTECH pass through box. They are in accordance with national and international standards, such as EN 12528, EN 1022, EN 12521, and ASTM F2057. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

s******m

HAOAIRTECH pass through box is a professional design. It is by our designer who master the design elements and principles, color theory, the basic bedding outline, as well as bedding modeling and details. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

z******p

Strict rules in quality inspections has been set up for this product. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

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