Epoxy Coated Steel Chemical Laboratory Fume Hood YR06553 // YR06556

The Flow Hood YR06553 // YR06556 is an advanced solution presented as a high-performance laboratory solution, designed to ensure a safe and controlled environment. The body structure is constructed from a (1.0 mm) thick cold-rolled steel plate, which undergoes a pickling process and is coated with an epoxy-polyester paint, offering excellent resistance to acids and alkalis and aggressive chemicals. The work surface (desk panel) utilizes a (12.7 mm) solid physiochemical board, renowned for its chemical stability, though options like Trespa countertops, epoxy resin, and ceramic tabletops are also available. The >(5 mm) thick acrylic folding window (magnetically fixed and utilizing durable galvanized hinges) allows for three key positions: Fully Closed (for maximum harmful gas prevention), Half Open (at a safe operating height of (30 cm), and Fully Open (only for moving large equipment, not for working).

Frequently Asked Questions:

The system includes key features designed to address common laboratory concerns. Users often ask about safety during urgent situations: the unit is equipped with a "Full Speed" button (T-key) that immediately overrides normal settings, forcing the (110 W) axial flow fan to exhaust at its maximum capacity (1200 m³/h) for rapid, emergency gas ventilation. Regarding maintenance and cleaning, the safety folding window can be opened to its maximum height to facilitate easy access for cleaning and handling large instruments inside the cabinet. Finally, for setup, note that the product is provided in an all knock-down packing format, requiring on-site assembly.

Advantages and Disadvantages:

Advantages: o High HEPA filtration efficiency of 99.997% for small particles. o Durable design that is easy to maintain with stainless steel and easy-to-clean surfaces. o Safety interlock system for greater user protection. o Easy mobility with universal wheels. o Additional sterilization with UV and LED fluorescent lamps. • Disadvantages: o Relatively high price compared to simpler filtration solutions. o Requires regular maintenance, especially on the HEPA filtration system and UV lamps.

Product Use in the Field:

The laboratory cabinet is highly valuable across diverse institutions, including laboratories, universities, advanced study centers, and specialized Research and Development facilities. In academic and research settings, the unit provides a fundamental and secure environment for students and researchers performing demonstrations, practical assignments, complex syntheses, and advanced analysis, while teaching and maintaining essential safety protocols.

Recommendations:

• Perform periodic checks on the HEPA filters to ensure they maintain their high efficiency. • Clean the surfaces with products specifically designed for stainless steel to prevent damage and maintain aesthetics. • Regularly check the UV lamps and replace them as per the manufacturer's guidelines to ensure a contaminant-free work environment

Technical Specifications

Model	Internal Dims (mm)	External Dims(m	Package Size(cm) Wooden Package L*W*H	Package Weight KG
YR06553	760*580*650	800*600*1900	100*96*120	140kg
YR06554	960*580*650	1000*600*1900	122*96*120	155kg
YR06555	1160*580*650	1200*600*1900	133*96*120	170kg
YR06556	1460*580*650	1500*600*1900	166*96*120	205kg
TECHNICAL PARAMETERS FOR ALL MODELS
LED light X1unit
Surface wind speed: 0.3-0.8m/s ,Air volume:1200/m³/h.
Working voltage：110V/60HZ, 220V/50HZ
Consumsion: 2000W,Noise: 60db
All knock down packing, with hard carton