Static and Dynamic Pass Box
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Static and Dynamic Pass Box

  • GMP Standard
  • Competitive Price
  • 304 or 316 Stainless steel
  • Fast Delivery
  • Interlocking system

Your Reliable Manufacturer of Static and Dynamic Pass Box.

Sunnyda is reputable manufacturing and distributing brand of various clean rooms as well as clean room equipment. We ensure to mainly focus on the quality of the raw materials used in our manufacturing process so that the final products always meet the high constitutional standards.

To keep your clean environment safe from contaminants, Sunnyda offers a wide range of Static and Dynamic Pass Box varieties that comply with different clean room standards, applicable for ISO 1 to ISO 9 clean room environments. We have different sizes and models available to meet your application demands.

The best thing about purchasing a Static and Dynamic Pass Box from Sunnyda is that you can customize it. This is a process where you choose the selective features, dimensions, and functions that you want to be included in your final product to fit your application requirements. In customization, you are free to add or eliminate any additional or unnecessary features respectively. This saves you the extra money that (in the other case) you might have paid for the unwanted features.

If you have any questions or confusion regarding the clean room and clean room equipment offered by Sunnyda, make sure to immediately seek out help to get your issues solved. We have an experienced and skilled customer care team that takes care of all your issues and concerns. If you want to get detailed information regarding a particular product like Static and Dynamic Pass Box, give us a call to get professional help from our expert customer care members.

Type Static Pass Box Air Shower Pass Box
External Dimension 800*690*690mm 800*1200*690mm
Internal Dimension 600*600*600mm 600*600*600mm
External Material SUS304,SUS201
Internal Material SUS304 SS
Door Lock System Mechanically/electronically
Noise Level ~ <64dBA
Power supply ~ 220V  50/60HZ  280W
Filter Efficiency ~ 99.99%,99.995%
Air Filter ~ H13  or H14  optional
Remarks Above is standard specs, the dimension can be customized

 

sunnyda static and dynamic pass box material certificate

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High quality stainless steel static pass box
High quality stainless steel static pass box
Best selling pass dynamic box with auto door locking system
Best selling pass dynamic box with auto door locking system
Dynamic pass box with air tight door lock
Dynamic pass box with air tight door lock
Top grade wall mounted static pass box with auto monitoring system
Top grade wall mounted static pass box with auto monitoring system
Finest quality dynamic pass box with handle door lock
Finest quality dynamic pass box with handle door lock
High profile cleanroom dynamic pass box
High profile cleanroom dynamic pass box
Anti corrosion stainless steel static pass box
Anti corrosion stainless steel static pass box
Static pass box with 316 stainless steel body for food industry
Static pass box with 316 stainless steel body for food industry
Premium quality glass door static pass box
Premium quality glass door static pass box
Pure stainless steel dynamic pass box for pharmaceutical industries
Pure stainless steel dynamic pass box for pharmaceutical industries
UV static pass box for hospital use
UV static pass box for hospital use
Wall mounted dynamic pass box for laboratory use
Wall mounted dynamic pass box for laboratory use

How to Maintain the Production of Static Pass Box

How to Maintain the Production of Static Pass Box
Heavy Duty Door Handel of Static Pass Box

Heavy Duty Door Handel of Static Pass Box

Highly Efficient Air Shower Nozzles of Pass Box

Highly Efficient Air Shower Nozzles of Pass Box
Stainless Steel Interior of Dynamic Pass Box

Stainless Steel Interior of Dynamic Pass Box

Applications of Static and Dynamic Pass Box

Applications of Static and Dynamic Pass Box
ISO Approved CE Certified 100% Quality Tested Before Delivery

ISO Approved CE Certified 100% Quality Tested Before Delivery

Help You to Find Clean Room and Laboratory Related Products

Static and Dynamic Pass Box-An Ultimate Buying Guide by Sunnyda.

A clean room environment can get contaminated anytime especially when multiple people are entering and exiting the clean room.

This hinders the efficacy of clean room purposes; unknown and harmful particulate agents may enter your clean room disturbing its performance and efficacy.

Static and Dynamic Pass Box is the best solution to help minimize the risk of contamination caused by the movement of people and substances inside and outside the clean room.

Static and Dynamic Pass Box makes sure that the materials entering the clean environment do not bring any contaminants along with them.

Bringing contaminants into the clean room is the very first step of disturbing the cleanliness standards of the clean booth.

During the transfer of materials, these pass boxes wipe away any harmful agents present on the surface of materials and prevent contaminants from entering into the clean room environment.

To dig more about Static and Dynamic Pass Box, explore this buying guide. It includes its features, compatibility, applications, maintenance, etc.

Clean Room Worker Testing Pass Through Chamber by Transferring Material

Clean Room Worker Testing Pass Through Chamber by Transferring Material

What is Static and Dynamic Pass Box?

A Static and Dynamic Pass Box works the same as a clean room pass-through window; helping clean entry of equipment and substances into the clean room.

It helps in the prevention of airborne cross-contamination problems.

A Static Pass Box is placed between the two clean environments of similar cleanliness levels. Whereas a Dynamic Pass Box is installed between a clean and an unclean environment.

The main function of both these pass boxes is the same; they significantly control the risk of cross-contamination in the clean room.

The most important feature of Static and Dynamic Pass Box is the interlocking door mechanism, only one door is opened at a time.

As a result, direct contact on the opposite sides of the pass box is avoided saving from cross-contamination.

Sunnyda Static Laboratory Pass Box

Sunnyda Static Laboratory Pass Box

What are the Common Features of a Static and Dynamic Pass Box?

Here is a list of excellent features that can increase the productivity of your applications:

  • Stainless steel body construction
  • Test interface and PAO injection interface
  • Interlocks on both sides of the door
  • High-efficiency differential pressure gauge and tank sealing
  • LCD panel controller
  • Design fresh air inlet
  • Buzzer indication
  • Low noise levels

Dynamic Pass Box With PAO Injection Interface

Dynamic Pass Box With PAO Injection Interface

What are the Distinct Features of a Static and Dynamic Pass Box?

Static Pass Box:

  • 8 Watts UV Light

 

Dynamic Pass Box:

  • Different Types Available Including Sink, Cascade, Or Bubble
  • One Side Opening Door at One Time
  • ⅕ HP Motor Blower is Available
  • 18 Watts UV Light
  • 20 Watts of Fluorescent Light

UV Light Working in Static Pass Box

UV Light Working in Static Pass Box

What are the Specifications of a Static and Dynamic Pass Box?

Static Pass Box:

  • Internal Dimension: 2 by 2 by 2 feet or 3 by 3 by 3 feet or 4 by 3 by 3 feet
  • Certifications: ISO and CE
  • Power Supply: 220 by 230 Volts
  • Cleanliness level: Passive

 

Dynamics Pass Box:

  • Internal Dimension: 2 by 2 by 2 feet or 3 by 3 by 3 feet or 4 by 3 by 3 feet
  • Supply Filter: Aluminum (EU-14 Rating) w/ 99.999% to 0.001 micron efficacy
  • Suction Filter: Stainless Steel (EU-4 Rating) w/ 95% to 5-micron efficiency
  • Noise level: Less than 78
  • Blower: Heavy-duty branded blower
  • Power Supply: 220 by 230 Volts
  • Certifications: ISO and CE
  • Cleanliness Level: Class 100

Dynamics Pass Box Size Specifications

Dynamics Pass Box Size Specifications

What is the Dimension Matrix of a Static and Dynamic Pass Box?

 

  1. Dimension Matrix 1:

External Dimensions (H×W×D) (mm): 590 × 690 × 500

 

Working Area Dimensions (H×W×D) (mm): 590 × 500 × 500

 

  1. Dimension Matrix 2:

External Dimensions (H×W×D) (mm): 590 × 690 × 600

 

Working Area Dimensions (H×W×D) (mm): 500 × 500 × 600

 

  1. Dimension Matrix 3:

External Dimensions (H×W×D) (mm): 690 × 790 × 600

 

Working Area Dimensions (H×W×D) (mm): 600 × 600 × 600

 

  1. Dimension Matrix 4:

External Dimensions (H×W×D) (mm): 690 × 90 × 700

 

Working Area Dimensions (H×W×D) (mm): 600 × 600 × 700

 

  1. Dimension Matrix 5:

External Dimensions (H×W×D) (mm): 790 × 890 × 700

 

Working Area Dimensions (H×W×D) (mm): 700 × 700 × 700

Standard Diamensions of Laboratory Static Pass Box

Standard Dimensions of Laboratory Static Pass Box

What are the Components of Static and Dynamic Pass Box?

The Major Components of Static and Dynamic Pass Box are:

 

HEPA Filter:

A highly efficient HEPA filter that removes 99.97% of the particles of the size 0.3 microns size.

 

UV Light:

Lights source for disinfecting the materials placed inside the Static and Dynamic Pass Box.

 

Electromagnetic Lock:

This lock is magnetized when current is passed through it. As a result, the locking and unlocking process of the door is carried out electronically.

 

Pre-Filter:

It is the primary filter installed before the HEPA filter to prevent blockage of the HEPA filter.

 

Control Panel:

It allows you to view, adjust and control the Static and Dynamic Pass Box settings according to your application.

Highly Efficient HEPA Filter of Dynamic Pass Box

Highly Efficient HEPA Filter of Dynamic Pass Box

What are the Benefits of Static and Dynamic Pass Box for your Applications?

Static and Dynamic Pass Box help in maintaining the cleanliness standards of your clean room, laboratories, and other controlled environments.

The most significant benefits of having a Static and Dynamic Pass Box include:

  • It is easy to clean due to its smooth and plain surface. Also, the construction materials are least reactive with chemicals.
  • You can easily integrate your Static and Dynamic Pass Box into the wall system, sandwich panels, and many other options.
  • Its advanced airtightness prevents contamination, such as using the aluminum body, you can assure a leak-free system.
  • The interlocking feature enhances safety and minimizes the chances of contamination.
  • Due to high-grade stainless steel and aluminum construction, the Static and Dynamic Pass Box is protected from shock, bending, corrosion, and reaction to various chemicals.
  • It comes equipped with an air pressure drain to maintain the air pressure according to your appropriate requirement.

Stainless Steel and Aluminum Construction Static & Dynamic Pass Box

Stainless Steel and Aluminum Construction Static & Dynamic Pass Box

What are the Applications of a Static and Dynamic Pass Box?

The major applications of a Static and Dynamic Pass Box include:

  • Light-Industrial Environments
  • Hospitals
  • Laboratories
  • Pharmaceutical Plants

Applications of Dynamic Pass Box

Applications of Dynamic Pass Box

What are the Operating Principles of a Static and Dynamic Pass Box?

Static and Dynamic Pass Box have distinct operational principles that must be considered for their proper working.

These principles are mentioned separately for Static and Dynamic Pass Box below:

 

Principles of a Static Pass Box:

  • Place your Static Pass Box between the clean room wall and the non-clean room wall.
  • It has two doors (with an interlocking system) on the extremes; one that opens in the other room and the second that opens in the clean room.
  • To avoid the direct airflow between the clean room and the other side only one door can be opened at once. This also prevents the disturbance of the cleanliness level of the clean room.
  • Soak a lint-free duster in 70% isopropyl alcohol for cleaning the Static Pass Box completely, including the vial filling room side and the cooling zone.
  • Turn the power switch on and see if the UV light is working properly.

 

Principles of a Dynamic Pass Box:

  • Make sure that the power supplies are properly connected.
  • Use an alcohol-soaked lint-free duster (with 70% isopropyl alcohol) to clean the pass box completely along with the vial filling room side and the cooling zone.
  • Make sure that the pass box is empty and both of its doors are closed.
  • Check if the UV light is fully functional by connecting the pass box to a power source.
  • Check if the interlocking system is working properly.
  • For starting the blower turn on the power switch. Monitor the pressure gauge and see if the recommended range is being followed (8 to 15mm).
  • Soak a lint-free duster in 20% or virosil pharma for cleaning and sanitizing the transferred items.
  • From the controlled area, the side opens the door and starts loading the materials, sends them to the aseptic area, and immediately closes the door.
  • Expose the placed materials from UV light for at least half an hour.
  • Let the person on the other side unload the transferred items by opening the door in the aseptic area and then closing it immediately.

Lab Operator Dealing With Static Pass Box

Lab Operator Dealing With Static Pass Box

From Static and Dynamic Pass Box Which Type of Pass Box is Better For your Application?

Your requirements serve as the basis to decide which type of pass box you should purchase from Static and Dynamic Pass Box.

A Dynamic Pass Box is flexible and can be used in already built clean rooms and also in designing a new clean room.

You can use it for transferring materials from a contaminated to a non-contaminated area.

The addition of an efficient HEPA filter and special equipment to deal with complicated air handling procedures is effective in maintaining a highly clean environment.

A Static Pass Box is most suitable for areas where there is no need for ventilation, especially for transporting non-sensitive items between such two clean rooms which possess equal cleanliness levels.

You should never let them interact with it within any contaminated space or non-clean rooms.

Static and Dynamic Pass Box Installed in Hospital Room

Static and Dynamic Pass Box Installed in Hospital Room

What to Consider When Buying your Static and Dynamic Pass Box?

No matter which type of pass box you are purchasing, always prefer one which has a flat surface.

This will provide easy cleaning and maintenance. Your priority should always be stainless steel for constructing this pass box.

Other than this material, choose one which has the least reactivity with chemicals present in the cleaning product.

Your Static and Dynamic Pass Box should also have a clean room wall system. Moreover, durability, attractiveness, and comfort should always be considered.

A sit flush with the walls of the clean room will help in reducing dust accumulation.

The interlocking feature should be present for extra security. An indicator light that will notify about the opening and closing of the door will also be very helpful.

To maintain the air pressure in your Static and Dynamic Pass Box, air pressure drains us the best feature. It controls the pressure and enhances safety.

To fight effectively against pathogens, UV light will be sufficient. This UV light can be operated using the interlocking arrangement, you should switch it off if any door is open.

A re-circulatory air system with a maintained positive pressure, which lets a certain quantity of fresh air enter, should be present.

Also, for controlling multiple functions at a time, the microprocessor-based controller is necessary.

These include UV operation, door open delay, door interlocking, and many other functions.

Dynamic Pass Box With Air Shower Nozzles and UV Light

Dynamic Pass Box With Air Shower Nozzles and UV Light

How to Choose a Reliable Static and Dynamic Pass Box Manufacturer?

A reliable manufacturer of the Static and Dynamic Pass Box should possess the following characteristics in his products:

 

Get Quotes Before Buying:

Always consider the manufacturer that is offering good quotes. Consider your budget and choose a supplier accordingly.

 

Get Reference:

It is better if you have the reference of any current customer regarding that particular Static and Dynamic Pass Box manufacturer.

 

Choose an Experienced Manufacturer:

Always prefer experienced manufacturers who have a good knowledge of what they are manufacturing.

When purchasing from a new manufacturer, make sure to verify their product quality and see if their manufacturing process complies with the ISO standards.

Dynamic and Static Pass Box Manufacturing

Dynamic and Static Pass Box Manufacturing

How is a Static and Dynamic Pass Box Economically Different?

The Static and Dynamic Pass Box essentially requires the action of HEPA filtered air.

Sometimes, this filter will be present in the equipment while sometimes you will have to attach it separately, which will occupy more space and will be costly also.

But this high price is beneficial for the non-contaminated transfer of materials between two areas with different levels of cleanliness.

But always consult your supplier to discover whether your requirements will be fulfilled by the Static or the Dynamic Pass Box.

 

What are the Transfer Protocols of a Static and Dynamic Pass Box?

The maintenance and management of the Static and Dynamic Pass Box are dependent on the management of the clean area where it is installed, according to the cleanliness level in it.

If a pass box is installed in the filling and code spraying room, manage your pass box according to the cleanliness level of the filing room.

When you are finished operating your equipment, always sterilize the internal surfaces, working area, and everything for 30 minutes using the UV sterilization lamp.

Always use specially designed and highly effective pass boxes for transporting sensitive materials to the contaminated areas. The same rule implies transporting the waste content.

It is strictly not allowed to simultaneously open both the doors of the pass box when entering the stainless steel pass box, as this can result in higher chances of contamination.

When you have put the material to be transferred from one door, close this door first and then open the door at the other end to take the material out of the pass box.

This way, there will be less access for the contaminants to enter this controlled space.

When you take out the materials from this space, place them into the temporary receiving station.

For taking them out, reverse the procedure given for putting them into the pass box. For transferring these materials to the external packaging room, use the logistics channel.

It is crucial to clean the windows and surfaces of the temporary storage room and the packaging room after materials are moved through these rooms when placed into or taken out from the pass box.

During the cleaning procedure, make sure that all the doors of the Static and Dynamic Pass Box are closed so that contaminants don’t enter this space.

Lab Operator Using Pass Box Clean Room by Following Material Transfer Protocols

Lab Operator Using Pass Box Clean Room by Following Material Transfer Protocols

What is the Air Circulation System and Velocity Information of a Static and Dynamic Pass Box?

The air circulation measures in your Static and Dynamic Pass Box differ according to their type.

The Dynamic Pass Box produces high noise due to heavy performance, this noise can be reduced using a motor blower with a suspension arrangement manner.

This pass box works similarly to the ISO 5 cascade, bubble, or sink airlock. It has 99.997% efficient HEPA filters for 0.3 micron-sized particles.

The laminar air enters these filters and then travels through the material at 0.4m/s velocity.

For enhanced air circulation, there are perforations present on the lower surface of this pass box, but you don’t need this setup for the Static Pass Box.

 

What are the Validation Protocols of a Static and Dynamic Pass Box?

It is essential to test the working and construction of your Static and Dynamic Pass Box and this can be done by following the given tests:

  • Air Velocity Test
  • Airflow Pattern Test
  • HEPA Filter Integrity Test
  • Recovery Tests For Various Problems

The Dynamic Pass Box requires a higher number of tests while validating the Static Pass Box is much easier and simpler.

Clean Room Pass Box is Ready for Recovery Test

Clean Room Pass Box is Ready for Recovery Test

Do Static and Dynamic Pass Box Have Separate Air Supply?

The Static Pass Box doesn’t have its air supply, this means that the air moving from one clean environment will enter to the next clean environment and so on.

So, a complicated setup with a powerful air supply is needed to use this type of pass box.

In the Dynamic Pass Box, a fan filter is present which directs highly clean air into the system. It has its air supply which helps in providing extreme cleanliness of the highest level.

This is done by establishing overpressure and by trapping dirt and dust from the outer air.

Laboratory Static Pass Box Without Seperate Air Supply

Laboratory Static Pass Box Without Separate Air Supply

Do Static and Dynamic Pass Box Have Their Own Filters?

A passive or Static Pass Box doesn’t have the HEPA filter, while there are filters present in the active or Dynamic Pass Box.

When selecting the right Static and Dynamic Pass Box, always consider your filter requirements.

Search about which filter is suitable for your applications, how many filters will be sufficient, and which type of pass box falls in your required category.

Double Door Dynamic Pass Box With Highly Efficient Air Filters

Double Door Dynamic Pass Box With Highly Efficient Air Filters

What are the Optional Accessories of a Static and Dynamic Pass Box?

Optional Accessories for a Dynamic Pass Box:  

  • MOC SS 316 / 316 L
  • DOP Test Port
  • Pressure Gauges
  • Test Certificates
  • Flange
  • Door Buzzer
  • Mechanical Door Interlocking
  • UV Light Hour Meter

Optional Accessories for a Static Pass Box:  

  • MOC SS 316 / 316 L
  • Test Certificates
  • Mechanical Door Interlocking
  • UV Light Hour Meter
  • Door Buzzer

Pass Box Clean Room Mechanical Door Interlocking

Pass Box Clean Room Mechanical Door Interlocking

What are the Quality Assurance Instructions of a Static and Dynamic Pass Box?

In the pharmaceutical industry, qualification of pass boxes is a quality control process that entails recorded verification of the equipment’s consistency in giving an efficient performance for the required task.

Although no standard exists to define the technique for certifying a pass box.

The rules outlined in ISO 14644 or other globally-recognized standards can be applied because they have similar functioning as that of a unidirectional airflow device.

So, you have to conduct an airflow velocity test for determining the average velocity of the airflow velocity through the box.

For accuracy, the quantifying range should be a transverse area of that face of the filter that forms a 90 degrees angle to the airflow plane.

When considering a hot wire anemometer or any other one-point measuring device, split the filter face into equal parts.

Each section should have a surface area of no more than 0.09 meters square.

On the other hand, when considering a Vel-Grid or any other multi-point device the section size should not exceed 0.37 meters square.

Record the velocity of the airflow at every grid point, maintaining a distance of 150 mm from the face of the filter or the same distance from the grille present over the filter.

0.45 m/s or plus or minus 20% should be the average velocity of the airflow.

 

What is the ISO Standard Classification of Static and Dynamic Pass Box?

Different types of the Static and Dynamic Pass Box follow different levels of ISO standards. As per these standards:

  • The semi-active pass boxes have compatibility with other ISO clean rooms, which require maintenance of a very high cleanliness level.

Dynamic Pass Box for ISO Class 7 Clean Room

Dynamic Pass Box for ISO Class 7 Clean Room

How to Install your Static and Dynamic Pass Box?

A proper installation procedure for installing the Static and Dynamic Pass Box is essential for its normal functioning.

  • The first thing is to decide on a suitable location in the clean room wall panel to fit it.
  • Then, make a hole that has a greater diameter than the external diameter of the pass box.
  • Now, fit your pass box into this hole, and place it in the center of the wall panel.
  • Make sure that it is properly balanced and fix it tightly with a play glue seal.
  • You may then finally set rounded corners or add some decorative fancy strips to finish the look.

Clean Room Static Pass Box Installation

Clean Room Static Pass Box Installation

How to Test the Efficiency of your Static and Dynamic Pass Box?

To test the efficiency of your Static and Dynamic Pass Box, a microbial challenge test is the best solution. This test requires the Bacillus subtilis as the testing microorganisms.

In this test, the very first thing is to provide the culture medium on the Petri dishes. Then Bacillus subtilis is used to inoculate these Petri dishes.

After inoculation, UV light is exposed to these dishes for a specific time as suggested by the standards.

This test is done to test the functionality of the pass box, which can help you in transferring materials from less clean to more clean environments, in a non-contaminated way.

Using this test, you may get a better understanding of which equipment will be suitable for which application.

Lab Operator Testing Static Pass Box

Lab Operator Testing Static Pass Box

Which Recovery Tests are Used for Static and Dynamic Pass Box?

A recovery test helps in figuring out how efficiently will a pass box get back to its actual cleanliness level once it is exhibited in a contaminated environment.

There are two strategies available for this test. The standard ISO 14644-3 covers the first strategy, which tells to sample at the middle zone of the work surface.

This process should be started with determining the particle count first for setting up the present particle concentration level.

Then create a particle challenge, which is usually an aerosol to 100 times more than the required level of cleanliness.

Keep track of the start time and start concentration measurements as the challenge activates.

Every minute, for six seconds, you should record the challenge concentration till the pass box gets back to its actual particulate concentration.

The second strategy supposes a pure air supply with a zero concentration, allowing for the calculation of recovery time using the standard equation.

The standard equation helps in finding the relationship between the recovery period and the air change rate.

 

Conclusion.

Installing a Static and Dynamic Pass Box in your sterile room helps in maintaining sanitation.

These boxes are highly efficient and prevent the direct airflow between two areas of the same as well as different sanitation levels.

To get the best results make sure to use it correctly following all the standard operational protocols.

Always take care of the regular cleaning and maintenance of your Static and Dynamic Pass Box to improve its shelf life, durability, and reliability.

ISO Approved Static and Dynamic Pass Box

ISO Approved Static and Dynamic Pass Box

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