Introduction:
Pass box is a device designed for the safe transfer of items between areas of varying cleanliness. It usually consists of an airtight box and two interlocking doors that ensure that both sides of the door do not open at the same time, thus maintaining the cleanliness of the clean area.
![Pass box Pass box]()
| Type | Size | Description |
|---|
Mechanical interlock pass box | Outer size: 780 ×600 ×690mm Working area: 600 ×600 ×600mm | Mechanical interlock Case main material: excellent technology cold rolled steel plate+ surface electrostatic spray treatment+ matter white finish |
Electromagnetic interlock pass box | Outer size: 780 ×600 ×690mm Working area: 600 ×600 ×600mm | Mechanical interlock Electromagnetic main material: excellent technology cold rolled steel plate+ surface electrostatic spray treatment+ matter white finish |
Floor type mechanical interlock pass box | Outer size: 1185 × 1000 × 1045mm Working area: 1000 × 1000 × 1000mm | Mechanical interlock Case main material: excellent technology cold rolled steel plate+ surface electrostatic spray treatment+ matter white finish |
Air shower mechanical interlocking pass box | Outer size: 980 × 700 × 1800mm Working area: 600 × 700 ×600mm | Mechanical interlock Case main material: excellent technology cold rolled steel plate+ surface electrostatic spray treatment+ matter white finish Air speed: above 22m/s 4 pcs of nozzle Shower period: 0.35s adjustable 380V/50HZ 3 phases Power: 0.75Kw |
Spare parts can be chosen:
1.Inside light or ultraviolet light for sterilization
2.Audible and visual alarm system
3.Full stainless steel pass box
Characteristics:
Pass box is well sealed, can pass items in two different cleanliness level rooms, effectively maintain the stability of the clean environment.
1. Airtightness: Unique design ensures no air leakage and maintains the cleanliness of the clean room.
2. Material: Stainless steel or smooth surface material is usually used for easy cleaning and disinfection.
3. Double door interlock: Equipped with interlocking system to prevent both sides of the door from opening at the same time to avoid cross contamination.
4. UV sterilisation: Some pass boxes have built-in UV lamps for sterilising the surface of the items.
5. Observation window: Transparent observation window is provided, which is easy to view the internal items.
6. Various sizes: Different sizes are provided according to the requirements, which can be adapted to the transfer of various items.
7. Corrosion-resistant: The material is corrosion-resistant, suitable for a variety of environments.
8. Low noise: Low noise during operation, not affecting the working environment.
Applications:
Pass box is widely used in several industries.
1. Pharmaceutical industry: used in pharmaceutical production, laboratories and hospital operating rooms to ensure a sterile environment.
2. Biological laboratories: in microbiology, cell culture and other tests to prevent cross-contamination.
3. Food processing: used in food production and packaging to ensure hygiene standards.
4. Electronics manufacturing: in semiconductor and microelectronics manufacturing to prevent dust and particle contamination.
5. Hospitals and clinics: for the transfer of medicines, instruments and samples to reduce the risk of infection.
6. Scientific research organisations: used in experimental environments that require high levels of cleanliness.
7. Cosmetic production: to ensure that products are produced and packaged in a sterile environment.
These applications require high cleanliness and aseptic environments, and pass boxes can effectively prevent contamination and ensure the safety and cleanliness of goods transfer.
![Applications Applications]()
SNYLI Production workshop:
SNYLI factory is located in Liaocheng City, Shandong Province, China, with several independent clean production workshops, including FFU workshop, primary filter workshop, bag filter workshop, HEPA filter workshop and so on.
Professional technical team, independent warehouse and perfect service make SNYLI's popularity in the air filtration industry increasing.
![Production workshop Production workshop]()
About us:
Snyli Environmental Technology (Shandong) Co.,Ltd was established in 2010, registered in Liaocheng City, Shandong Province, mainly engaged in air filtration products. Since the establishment of our company, we have been continuously deepening our research and development to improve our strength, and now we have mastered many patents and obtained ISO/CE certificates.
After more than ten years, SNYLI has set up branches in many places in China and a trading company in Jinan City, Shandong Province. At present, SNYLI products have been exported to both home and abroad, and we have signed long-term co-operation agreements with customers in many countries.
We always put the interests of customers in the first place, regularly follow up customer feedback, and strive to improve our own strength, and the constant pursuit of progress.
Giving us a chance to co-operate will be a decision that benefits both parties! SNYLI welcomes your enquiry!
![ABOUT SNYLI ABOUT SNYLI]()