Certification: | ISO9001 |
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Noise: | 60-70db |
Application: | Industrial |
Control Mode: | Button |
Usage: | Dust Removal, Smoke Removal, Sterilization |
Case Material: | SUS304 |
Customization: |
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High-efficiency air vent is a purification and exhaust unit of the ventilation system of biological laboratory or negative pressure isolation ward, which consists of box, exhaust cover, maintenance cover, high-efficiency filter, manual scanning device, dust generating/disinfecting/sampling cover, differential pressure gauge and flange. Its function is to achieve high efficiency filtration of indoor air containing pathogenic microorganisms, and exhaust the indoor air to the outdoor through the flange connected to the air duct to ensure negative pressure ventilation in the room. The box is installed on the side wall of the room (top exhaust).
Regulated high-efficiency air vents are fitted with biosecurity shut-off valves at the air outlets.
The high-efficiency air vent is set with manual scanning device and disinfection interface, which can scan the high-efficiency filter in situ to pick up leakage and disinfect and sterilise it in situ. The efficiency of the matching high-efficiency filter reaches H14, and the box is made of stainless steel plate SUS304 with full welding treatment and brushed surface, beautiful and corrosion-resistant.
High-efficiency air vents are mainly used for biological contamination control of exhaust air in biosafety laboratories, infectious disease hospitals, and negative-pressure isolation wards.
Model number | BS-04-HEPA-AO-1 |
Case Material | SUS304 |
Filter | High Efficiency Filter H14 |
Noise | Noise Levels < 50 dB |
DAifferential pressure gauge | 0-500pa |
Check for leaks | Manual / motorised in-situ scanning |
Actuator power supply | 220V±10% / 50Hz±1 |
Alarm | Electronic differential pressure alarm (optional) |
Sterilisation interface | DN38 (optional) |
Airtight Valves | Optional |
Acceptance of customisation | YES |
Resistant to VHP sterilisation | YES |
The design is in accordance with | Conforms to GB 19489-2008 specifications |
Third party testing for airtightness | Meet the requirements of JG/T497-2016 |
Typical applications | Air supply and return in biosafety laboratories |
After-sales service | 1 year |
Specification:
Tested by a third party, the measured airtightness of the high-efficiency air vent under a pressure of not less than 1000 Pa meets the requirements of the evaluation technical specification and JG/T497-2016 "High-efficiency filtration installation for exhaust air" (the minute leakage rate is not greater than 0.1% of the net volume of the device).
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