Shenzhen Meiri Purification Technology Co., Ltd.
| Delivery Time | 7-15 working days |
| Brand Name | MRJH |
| Certification | ISO.GMP.CE.UL |
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Product Specification
| Delivery Time | 7-15 working days | Brand Name | MRJH |
| Certification | ISO.GMP.CE.UL |
| Category | Specifications |
|---|---|
| Airflow System | Vertical unidirectional flow (0.45±0.05m/s) |
| Filtration | H14 HEPA (99.995% @ 0.3μm) + Pre-filter G4 |
| Door Mechanism | Motorized sliding doors (open/close ≤3s) |
| Material | 316L SS (Ra≤0.6μm) / Electropolished option |
| Control | PLC + Infrared sensor activation |
| Safety | Obstacle detection + Emergency manual override |
| Cleanliness | ISO Class 3-5 maintainable (per ISO 14644) |
| Noise Level | ≤55 dB(A) at 1m distance |
Robotic-Grade Contamination-Free Transfer
Our Auto-Door Laminar Flow Pass-Through enables zero-human-intervention material movement between controlled environments. The integrated H14 HEPA system delivers ISO Class 5 air purity within the chamber, while motorized doors with infrared sensors eliminate touch-induced contamination.
Featuring adaptive airflow velocity control (adjustable 0.3-0.6m/s), it dynamically compensates for door-opening turbulence. The 316L stainless steel construction with radiused corners meets cGMP sanitization requirements, and the PLC logs all transfer cycles with particle counter interface ports for real-time compliance reporting.
Aseptic Fill Lines
Vial transfer in Grade A/B isolator interfaces
Cell Therapy Labs
Sterile media bottle entry to biosafety cabinets
Vaccine Production
Automated syringe movement between filling & capping stations
Medical Device Assembly
Component feeding to clean benches (Class ISO 5)
Nuclear Medicine
Radiopharmaceutical transport with lead-shielded option
Q: How does laminar flow prevent contamination during door opening?
*A: Our 3-stage protection:
Pre-purge cycle: Chamber pre-cleaning before inner door open
Air curtain: 0.55m/s downward flow creates particle barrier
Step-over design: 80mm raised sill blocks floor contaminants*
Q: What if power fails during operation?
*A: Fail-safe protocols activate:
Doors auto-lock in closed position
UPS backup maintains HEPA airflow for 15min
Mechanical release lever accessible externally*
Q: Can it handle heavy items like media tanks?
*A: Yes, with optional upgrades:
Load capacity up to 50kg (standard 20kg)
Conveyor roller track integration
Floor-embedded installation for trolleys*
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1500000-2000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession... Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession...
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