Your Reliable Manufacturer and Supplier of Prime Quality Pass Through Box Clean Room.
Known as the most experienced and affordable designer and manufacturer of clean room supplies, Sunnyda provides the most precise and well-constructed clean room equipment. We pay due attention to all the details regarding designing and construction so you can obtain maximum efficiency. We aim to produce the most innovative products like a Pass Through Box Clean Room, air shower, pharmaceutical clean room, and downflow booths according to your industrial requirements.
Being the most creative clean room manufacturer, Sunnyda has a well-qualified team of expert engineers and technicians from all over the world. They have years of experience in this field and therefore, they can bring about unique products for you, like a laminar flow hood, and air shower for better working and productivity of your laboratory and clean room.
Each product designed and manufactured by Sunnyda is made up of the highest quality raw material. For your concern, the construction material is of top-quality so that our products such as Pass Through Box Clean Room work for many years without any major drawback.
As a responsible clean room supplier, Sunnyda only uses high-quality corrosion-resistant construction material. Every Pass Through Box Clean Room is harmless for you and your industry environment as it does not produce any harmful by-products. It utilizes very little energy and therefore it can be run with low utility costs, saving you high bills. This feature is present in all our supplies and therefore our products are preferred in the market.
With easy installation and maintenance, each product delivered by Sunnyda, just like Pass Through Box Clean Room, does not need hours of cleaning and maintenance. You can also avail of the maintenance services from the company by just calling us. We have a highly competent team of customer service staff that is active 24/7. Call us and place your order at an affordable price.
|Item Name||SND 001
Air Shower Type
|External dimension WHL mm||5600x400x590||660x500x6580||760x600x680||960x800x880|
|Internal dimension WHL mm||400x400x400||500x500x500||600x600x600||800x800x800|
|Material||Cold rolled steel/SS||Cold rolled steel/SS||Cold rolled steel/SS||Cold rolled steel/SS|
|Inside Material||sand light stainless steel||sand light stainless steel||sand light stainless steel||sand light stainless steel|
|The power supply of electromagnetic interlock or UV lamp(V/Hz)||220/50||220/50||220/50||220/50|
Pass Through Box Clean Room-An Ultimate Buying Guide by Sunnyda.
A Pass Through Box Clean Room is used to aid in the aseptic transfer of materials between specialized working areas in a controlled environment.
It decreases contamination, enhances safety, enhances cleanliness, decreases foot traffic, and a lot more with the help of high-quality exhaust and HEPA filters.
Pass Through Box Clean Room can be used in multiple applications, according to its size and features, which collectively enhance the cleanliness of the area.
Due to the sealed system consisting of inflatable seals made from white silicone material, it precisely maintains the separation between both the working areas.
Also, it decreases the chances of cross-contamination while taking the materials in or out of the space, due to the Vapor Phase Hydrogen Peroxide system for a quick bio decon cycle.
Depending upon the areas of transfer and the type of air supply, you can categorize it into static and dynamic pass boxes.
This guide presents the construction, features, specifications, applications, and benefits of the Pass Through Box Clean Room, so continue reading to discover the details.
Pass Through Box Testing
What is a Pass Through Box Clean Room?
A Pass Through Box Clean Room establishes a safe transfer method between two rooms to decrease the chances of contamination in specialized environments.
The entry of personnel is not allowed in this space, which serves to highly minimize the contamination risks within both rooms.
It is a small interlocked space that possesses highly advanced and beneficial features that help in its efficiency performance.
For added durability, the main body, doors, handles, and filter grills are made of stainless steel, topped with smooth finishings.
Depending upon your usage and application, you can get a customized size with multiple optional features, such as automatic doors, automatic sanitizing, and many others.
You can buy a Pass Through Box Clean Room for specifically transferring small or large-sized materials, or depending upon the availability of a size for its placement.
It can be installed for the aseptic movement of equipment into the clean rooms or also to precisely decontaminate materials.
Sunnyda Wall Mounted Pass Through Box for ISO 3 Clean Room
What are the Prominent Features of a Pass Through Box Clean Room?
Some prominent features of Pass Through Box Clean Room are listed here:
- Fully stainless steel designing
- Capable of resisting frequent usage
- Smooth surface that can be easily cleaned from inside and outside, a detachable tray is also present
- All the corners are covered
- Equipped with a high-quality silicone seal
- A mechanical interlock system to prevent the simultaneous opening of both doors
- Integrated safety switches
- Humidity and temperature sensors
- Minimum entrance of particles during the purge cycle
- Tempered glass for designing windows, provides easy sight into the system
Pass Through Box Safety Switches
What are the Optional Features of a Pass Through Box Clean Room?
Some optional features that can enhance the working effectiveness of your Pass Through Box Clean Room include:
A scheduled interlocking mechanism sets a specific timer after which you can open the door.
Also, it assures the observance of proper sanitation of the environment and also supplies time to eliminate internal particles that can be disturbing for the internal environment.
For your convenience, it also has lights and sound alarms to indicate to you the correct time to take out the internal materials.
It has automatic doors which are beneficial for proper coordination with the automated transfer of materials.
To aid the automated transfer of materials, you can add conveyors. The purpose of adding a conveyor is to ease the transportation process, by saving you time and effort. It is mostly involved in transporting heavy objects.
Special gases, vapors, chemical sprays, or even ionizing radiations are involved in the automatic sanitation system to sterilize the internal environment.
This helps in precisely reducing the surface contaminants. It may help you in achieving high-level sterilization results similar to the autoclave system.
Pass Through Box Clean Room Automatic Interlocking Door System
What are the Technical Specifications of a Pass Through Box Clean Room?
The technical specifications of a standard Pass Through Box Clean Room are:
- 220 to 240 Volts power input
- 24 Volts output power
- Push-button activation
- Customizable sizes
- Magnet or pin lock
- LED indication for the open or closed status of doors
- Compatibility with multiple accessories
- Motor blower air system
- 97% efficient HEPA filter
- Durable pre-filter to aid the primary filter
- Stainless steel grills for the protection of filters
- Ultraviolet light for sterilization
Pass Through Box Clean Room Customizable Design
What are the Applications of a Pass Through Box Clean Room?
A Pass Through Box Clean Room is essentially installed in the following industries to facilitate the non-contaminated transfer of materials:
- Chemical Industry
- Research Labs
Applications of Laboratory Pass Box
What are the Benefits of a Pass Through Box Clean Room?
Decreased Foot Traffic
A Pass Through Box Clean Room requires the entrance of minimum personnel, which is very beneficial for the minimization of foot traffic in it.
This can be advantageous in various ways including:
- This makes your workflow efficient, you don’t have to spend a lot of time in the complicated and time-consuming gowning procedures before entering into your sterile room.
- This saves you sufficient money, by not requiring an extensive square foot of area to complete the processes, as you don’t have to provide separate compartments for a lot of people.
- It enhances safety by limiting the chances of contamination between two spaces.
The Pass Through Box Clean Room offers high productivity by opting for complicated and automatic procedures in place of manual and time taking processes.
It provides precise and effective results that can never be achieved manually.
Automated Cleaning Procedures
It possesses automated cleaning procedures that are easy to use, save you time in maintenance, and also save you money.
Here are two cleaning procedures explained with their automated usage:
- A pre-installed sanitizing system equipped with a safety circuit gets rid of more than 99% of contaminants in around 2 minutes.
- The pressure and airflow of your automatic recirculating HEPA filters can be adjusted as per your requirements.
A Pass Through Box Clean Room comes with pre-installed door interlocks. This system prevents the simultaneous opening of the doors which can increase the contamination risk into the controlled environment.
This is done by establishing a specialized airlock between two environments with minimum cross-contamination.
Special steps must be taken to prevent or monitor air leakage from the system.
Some safety features present in this equipment that can save the user, materials, and the surrounding environment are given below:
- To introduce biometric safety and monitor the entrance of personnel it is equipped with a fingerprint scanner.
- For 24/7 monitoring of the clean room environment, especially for the transfer of sensitive materials, you can add video cameras.
- To enable limited access to this system, you can use the key card reader mechanism to monitor the transfer and storage of sensitive materials.
- The LCD panel displays information about different operations, statuses, and conditions of the overall system.
- The iris scanner is the best method to add hands-free biometric security that can be assessed through your eyes only.
Lab Operator Placing Material in Pass Through Box Clean Room
What are the Major Components of a Pass Through Box Clean Room?
A Pass Through Box Clean Room uses the following components to achieve its function:
- Ultraviolet Light
- Stainless Steel Door Handles
- Control Panel
- Electronic Interlocking
- Air Pressure Drain
- HEPA Filter
Pass Through Box HEPA Filter
How Does a Pass Through Box Clean Room Work?
A Pass Through Box Clean Room is a decontaminated cabinet that is used to move materials between two rooms with different cleanliness levels.
Firstly, you clean it using suitable cleaners, and the sterilize it with UV lamp, with both the doors close
Then you thoroughly disinfect the equipment to be transferred and place it in the pass box from the controlled area side.
This is sterilized here for thirty minutes and after sterilization, it is unloaded from the other door.
All this procedure involves main and secondary filters which trap the dust particles from the material to be transferred.
Working Principle of Clean Room Pass Box
What are the Dimensions of Commonly Available Pass Through Box Clean Room?
Some dimensions (Width x Depth x Height) in which a Pass Through Box Clean Room is available are:
Pass Through Box Standard Dimensions
Which Types of Gaskets are Commonly Used in the Pass Through Box Clean Room?
The purpose of a gasket is to reduce the air transfer between two regions. Two commonly used types of gaskets in the Pass Through Box Clean Room are:
Pneumatic or mechanical air gaskets are installed in severely hazardous processes, where maximum sterilization is necessary. Mostly, they are used to dealing with biosafety level 4 processes.
These gaskets decrease the air transfer between two spaces but don’t possess a leak-free system, due to the absence of a uniform clamping force.
Their main role is to reduce the passive ventilation in your equipment.
Powder Coated Clean Room Pass Box With Airtight Gaskets
What is the Difference Between Dynamic and Static Pass Through Box Clean Room?
Static Pass Through Box Clean Room
If the class or grade of the two clean room areas is the same, a static pass box is taken into account. It helps in the movement of air from one clean side to the other clean side.
In processes having high-safety requirements and zero contamination permission, a static pass box is used. In other words, you can also call it a passive pass box.
The main features of the static pass box include disinfecting UV light, stainless steel 304 or 316 or 316L material of construction, interlocking doors, viewing panel, internal coving, audiovisual alarm, and no sharp corners.
Dynamic Pass Through Box Clean Room
If the two clean rooms have either the same or different cleanliness levels, a dynamic pass box is considered. In other words, it is also called an active pass box.
The basic features available in a dynamic pass box are the same as that of a static pass box but some additional features are also available like HEPA filter and pre-filter installation.
These filters provide improved cleaning results to ensure that most of the clean air is fairly distributed in the environment.
Dynamic pass box stops the entry of contaminants by taking in clean air. It also has a re-circulated filtration system and GMP complying with designing instructions to meet your application demands.
Static Pass Through Box Clean Room Outstanding Features
What is the Role of Fitting a Magnehelic Gauge in your Pass Through Box Clean Room?
The purpose of fitting a Magnehelic gauge is to stay aware of non-corrosive gas pressure or low-air situations using its easy frictionless Magnehelic movement.
The indications can be either classified into the negative (vacuum), positive or differential categories. The special design shows excellent resistance to vibrations, shocks, and over-pressures.
The common use of this gauge is to find out the pressure of the blower and the fan in the Pass Through Box Clean Room.
Also, you can use it to know the air velocity, pressure drop across the orifice plates, filter resistance, furnace draft, pressure in fluidic or fluid amplifier systems, and levels of liquid with the bubbler systems.
Magnehelic gauge is also helpful in finding out the automatic valves and gas-air ratio controls and is also used in medical equipment for monitoring respiratory pressures and blood levels.
Pass Through Box Magnehelic Gauge
What is the Purpose of Installing a Pre-filter in your Pass Through Box Clean Room?
For removing very large particles (like dirt, dust, and hair) an air filter, generally known as a pre-filter is used.
In any air purifying system, the basis of the air filtration process lies on this pre-filter.
The main purpose of this filter is to keep the clean room HEPA filters protected from getting damaged or clogged up by the encounter of large particles. Clean main filters are a good indication of their capacity to trap microscopic pollutants.
As soon as the large particles step into the air filtration system, the large particles are instantly trapped by the pre-filter before letting the air enter your Pass Through Box Clean Room.
You can compare the working of a pre-filter to the normal sieve. Only air particles are allowed to pass through the netting or holes of the sieve whereas large particles are left trapped on the pre-filter surface.
The main reason here is the mesh size of the pre-filter and the main filter present in your Pass Through Box Clean Room.
The two main applications of a pre-filter are: trapping large-sized particles and the second one is to improve the service life of the main filters.
Pre-filters also provide protection to the main internal features so that efficient contamination of small-sized contaminants takes place.
This is done for improving the efficiency and longevity of the last main filter, or the HEPA filter box.
Clean Room Pass Through Box Pre-Filter
What are the Benefits of 304 Stainless Steel Construction of your Pass Through Box Clean Room?
The 304 stainless steel construction of your Pass Through Box Clean Room can benefit you in many ways, out of which some major benefits include:
The austenitic microstructure helps in providing a high degree of toughness, making this steel capable of withstanding sensitive environmental conditions, particularly in healthcare settings.
The best thing about stainless steel is that it does not leave any stains. The major reason behind this is its corrosion resistance properties.
As a result, it shows high compatibility for being used in food processing activities or hospital areas. But you should always keep in mind protecting stainless steel from extremely high-temperature exposure accompanied with chlorine and acid contents.
If your application involves the use of moderately concentrated chemicals like sulfuric acid or nitric acid, at normal temperatures then low carbon stainless steel (304L SS) is the best choice for constructing your Pass Through Box Clean Room.
Stainless steel has a hard metallic surface which does not favor the penetration, adherence, or survival of the bacteria. The best part is that you can easily clean the surface and maintain good hygienic conditions.
Largely replaced conventional sink materials are available in type 304 stainless steel, like plastic laminates and aluminum due to their high cleanliness and chemical resistance properties.
The best thing about stainless steel is that it is 100 percent recyclable. We can say that 50 percent of the new steel formed is recycled by remelting the old stainless steel scrap, and ultimately the full life cycle is completed.
304 Stainless Steel Pass Box for Clean Rooms
What are the Several Types of Ventilation Available in your Pass Through Box Clean Room?
The ventilation available in your Pass Through Box Clean Room can be of different types: mainly active and passive ventilation.
The type of ventilation that requires the use of mechanically introduced air for the preservation of air conditions between rooms.
The second step involves the creation of a sink or a bubble to the communicating room which is followed by the dilution of chemicals that are into the box at the time of opening the door of the Pass Through Box Clean Room or maintenance of the area classification.
In passive ventilation, the airflow within the rooms and the pressure differential between the two rooms are used.
Then, the door opening is considered as the motive force that allows the particles to be transferred into or out of the box.
Passive ventilation is the most commonly observed type of ventilation in a Pass Through Box Clean Room.
Passive Ventilation Pass Box for ISO 6 Clean Room
How is the Door Interlock System in your Pass Through Box Clean Room Beneficial?
Due to the advanced technology, interlocking has made it easier to maintain high safety standards for your Pass Through Box Clean Room.
It has a pin that ensures that at a single instance; only one door is left open. To tell the user about the opening time of the other end door, a LED indicator light is installed which releases a signal for the opening time.
For even higher safety electronic interlock pins have also been introduced for a sluice system that comes with an emergency button to tackle emergency situations.
Clean Room Pass Box Automatic Door Opening
How to Check the Actual Particle Concentration in your Pass Through Box Clean Room?
To check the actual particle concentration in your Pass Through Box Clean Room, position your particle counter in the middle of the work surface of your pass box.
Turn the particle counter on and record the reading of the particle concentration. But what you should keep in mind is that the sample under observation should have a volume of at least 1-meter cube.
Also, the air present inside the particle counter should comply with the acceptance criteria for grade A airborne particulate cleanliness class.
Why is UV Light Used in your Pass Through Box Clean Room?
UV light rays are non-ionizing electromagnetic radiation having a wavelength range of 240 to 280 nanometers.
The reason why UV light is used in your Pass Through Box Clean Room is that it works as an efficient disinfectant or antiseptic agent that helps in the killing of harmful microorganisms.
The mechanism involves exposure of microorganisms to UV light, upon which their DNA absorbs this harmful energy.
An organism once damaged by UV light is no longer able to reproduce or produce essential proteins and dies immediately. Ultraviolet rays also play a significant role in inactivating viruses.
But you should keep in mind that the number of bacteria killed by UV light is not as per the normal expectations, it is much lower.
UV rays having shorter wavelengths destroy the nucleic acids of the microorganisms ultimately preventing their growth.
UV Sterilization System of Pass Box
Why is the Air Pressure Drain Present in your Pass Through Box Clean Room?
Maintenance of a suitable pressure inside your Pass Through Box Clean Room is essential for its normal operation.
This can be done by installing an air pressure drain, which prevents extreme pressure changes.
The sole purpose of this component is to take the pressure under control and focus on the safety of the entire system.
You can also install different sensors or alarms that can notify you about sudden pressure drop or rise, which if left untreated can damage your equipment.
What Tests Can you Perform for your Pass Through Box Clean Room?
Some tests that can be performed to evaluate the operation and effectivity of your Pass Through Box Clean Room include:
- An airflow velocity test to check the velocity of the air flowing throughout the system
- An airflow visualization test to confirm whether the pattern of airflow is according to the demands or not
- The filter integrity test to check the effectiveness and detect any leakage in the filters
- A test to calculate the actual particle concentration
- Most importantly, a recovery test to check whether this equipment has the potential to gain its effectiveness even after being exposed to contaminants
Lab Operator Testing Clean Room Pass Through Box
How to Operate your Pass Through Box Clean Room?
To correctly operate your Pass Through Box Clean Room, consider the given procedure:
- Firstly, the operator presses the power button, which opens the door on one side and closes the door on the other side, due to the door interlocking mechanism.
- Then the materials are placed in the working area and the door is closed.
- Then the green indicator light switches on the other side, which notifies the other operator to take out the material as it is now sterilized.
- After this, the operator sterilizes the whole equipment and both the doors are closed after using it.
What Main Factors you Must Consider to Select a Suitable Pass Through Box Clean Room for your Application?
For selecting a suitable Pass Through Box Clean Room for your application, consider these factors mentioned below:
- Choose the right type
- Prefer easy integration
- Look for advanced airtightness levels
- Choose heavy-duty body
- Select the best leading design
Airtight Clean Room Pass Through Box
How to Choose a Suitable Supplier for your Pass Through Box Clean Room?
A suitable supplier of Pass Through Box Clean Room must come with the following things:
- Quality and Versatility of Service
- Provision of Compatible Accessories
- Choice of Construction Material.
- Quality of Packaging
- Dimensions of The Unit
- Delivery Time
- Suitable Price
Corrosion Resistant Pass Through Box for ISO 5 Clean Room
There are multiple sizes, features, and configurations available for a Pass Through Box Clean Room. Also, you can attach different accessories depending upon your usage requirements.
Its small size and less particle generating capabilities make it an ideal option for reducing the controlled area contamination.
With passive and active ventilation systems, it can be used to deal with less and even high particle concentrations with low contamination risk.
To get maximum results from it, you must follow the routine maintenance, and also consider the repairing and servicing schedules, with proper cleaning of every component using suitable cleaners.
ISO Approved Air Shower Pass Box for Clean Room