YAKOS is devoted to maintaining the highest standards and professional certifications attainable in the industry. SAFZONE” Biological Safety Cabinets have been designed, manufactured and tested to comply with the following standards and regulations to provide the highest level of protection for operator, product and environment when working at biosafety level 1, 2 and 3.
Biological Safety
NSF 49 (Class II type Al):
Biosafety Cabinetry – Design, Construction, Performance and Field Certification
EN 12469 (Class II):
Biotechnology – Performance criteria for microbiological safety cabinets.
Electrical, Mechanical, Fire and Personal Safety
EC 61010-1:
Safety requirements for electrical equipment for measurement, control, and laboratory use.
Air Cleanliness
SO14644-1 (Class 4):
Classification of air cleanliness by particle concentration.
HEPA Filters
EN1822:
Classification of HEPA filters by retention at the given most penetrating particle size (MPPS).
Quality Management System
ISO 9001:
Quality management system requirements for facilities, people, training, services and equipments.
Request your product now
Ordering Guide-Model Number
Cabinet Model
- Touch Screen /
- 115V,60Hz
- Touch Screen /
- 230V,50/60Hz
- Touch Screen I
- Touch Screen I
- Touch Screen I
- Touch Screen I
- Touch Screen I
- Touch Screen I
- Touch Screen I
- Touch Screen I
3 feet Model
- AHA-103-AA-A
- AHA-103-AA-B
- AHA-103-AB-A
- AHA-103-AB-B
- AHA-103-AC-A
- AHA-103-AC-B
- AHA-103-CA-A
- AHA-103-CA-B
- AHA-103-CB-A
- AHA-103-CB-B
- AHA-103-CC-A
- AHA-103-CC-B
4 feet Model
- AHA-133-AA-A
- AHA-133-AA-B
- AHA-133-AB-A
- AHA-133-AB-B
- AHA-133-AC-A
- AHA-133-AC-B
- AHA-133-CA-A
- AHA-133-CA-B
- AHA-133-CB-A
- AHA-133-CB-B
- AHA-133-CC-A
- AHA-133-CC-B
5 feet Model
- AHA-163-AA-A
- AHA-163-AA-B
- AHA-163-AB-A
- AHA-163-AB-B
- AHA-163-AC-A
- AHA-163-AC-B
- AHA-163-CA-A
- AHA-163-CA-B
- AHA-163-CB-A
- AHA-163-CB-B
- AHA-163-CC-A
- AHA-163-CC-B
6 feet Model
- AHA-193-AA-A
- AHA-193-AA-B
- AHA-193-AB-A
- AHA-193-AB-B
- AHA-193-AC-A
- AHA-193-AC-B
- AHA-193-CA-A
- AHA-193-CA-B
- AHA-193-CB-A
- AHA-193-CB-B
- AHA-193-CC-A
- AHA-193-CC-B
Window Position
- 20 cm
- 25 cm
- 20 cm
- 25 cm
- 20 cm
- 25 cm
- 20 cm
- 25 cm
- 20 cm
- 25 cm
- 20 cm
- 25 cm
Maximum Protection for Operator, Product and Environment
Double-wall structure surrounded with negative pressure to fully prevent leakage of contaminated air in the event of damage to the cabinet external walls.
SAFZONE® Biosafety Cabinets create inflow to protect the operator, HEPA-filtered laminar downflow for product protection and exhaust air from cabinet through HEPA filter for environmental protection. SAFZONE” Biosafety Cabinets can prevent the aerosols generated during operation from harming the external environment or the operator itself and can also reduce cross-contamination between products due to aerosols.
Out of balance tests performed at ±10 fpm nominal set points for both inflow and downflow, SAFZONE" Biosafety Cabinets still maintain an excellent enclosure for operator & product protection biological challenge tests as well as smoke patterns tests.
Surround air intake grille design-All contaminated air is isolated inside the cabinet to maximize the Biosafety Cabinet protective capabilities. II prevents aerosols, vapors and particulates escaping into the operator's environment from the front opening or window sash edges of cabinet.
Inward airflow of 0.51 mis velocity to the open front for operator protection.
The Supply HEPA filler provides ISO Class 4 (per ISO14644.1) clean air to the work area in a gentle vertical laminar flow, for product protection.
QUALITY & PERFORMANCE GUARANTEE
A Factory Testing Report will be enclosed with each SAFZONE" Biosafety Cabinet. The following performance and safety tests being conducted before leaving the factory.
- Pressure decay test
- HEPA filter leak test
- Inflow velocity test
- Downflow velocity test
- Airflow smoke patterns test
- Pressure decay test
- HEPA filter leak test
- Inflow velocity test
- Downflow velocity test
- Airflow smoke patterns test
- Easy Installation & Service
- Moisture Resistant Design
- Ultra High Efficiency
ECM Brushless DC Motor
Key Benefits:
- Energy-saving: Constant air flow design adjusts air pressure automatically providing programmed air flow and extend HEPA filter life.
- Automatically compensates for an increase in pressure drop across the fillers due to filler loading.
- High torque and superior efficiency.
- No manual motor speed control required.
- Less heat generated - The temperature raised inside the cabinet for 8 hrs ECM motor operation is less than 1°c.
- Stable motor output can withstand 6KV external surge circuit.
Night-idle Mode
30% motor speed output only
Whether you are on break, temporarily away from the cabinet or at home, the cabinet may be used in Night-idle Mode. Upon sliding the sash to closing position, the smart speed control automatically reduces the motor speed to 30% at Night-idle Mode. This ensures the cabinet at a sterile working situation and saves significant electricity costs and extends HEPA filter life. When the sash is opened, the motor automatically resumes normal operation mode.
7 Inch HM/ Touch Screen
Advanced Human Machine Interface (HMI) Touch Screen mounted on SAFZONE” BSCs to provide user with a better graphic view for easy operation and function settings and continuous displays the cabinet’s performance.
- High resolution LCD display visualizes operating, monitoring and efficient control in real time.
- The large 7 inch full color touch screen enables intuitive parameter entry and displays variable data, including trend graphs and alarm elements.
- User-friendly visual icons quickly creates users an "easy-to-navigate" to make operation more efficient.
- Display real time clock and date, inflow, downflow, negative plenum pressure, HEPA filter running hrs, UV lamp running hrs at the front page.
- Main functions include:
- Automatic Pre-purge / Post-purge
- Built-in timer for counting up and down, UV light
- Safety interlock for window and UV light to protect the operator from UV irradiation
- Audible and visual text alarms for the following abnormal situations:
- Automatic Pre-purge / Post-purge
- High / Low downflow velocity
- Wrong window operation height
- High negative plenum pressure
- Usage time of HEPA filter exceeds the setting hour
- Usage time of UV lamp exceeds the setting hour
- Operation records including Inflow, Downflow and Pressure
- Multi-language display setting
Easy access and maintenance for the service personnel