1. PRE-FILTER
FEATURES
DUAL FUNCTION
Among others, our ARDC-2502 can serve either as a powerful medical-grade air purifier or as a negative pressure machine, allowing end-users to choose the suitable function wherever this machine is placed.
Equipped with FOUR FILTERS
In addition to the triple filter, our machine also has a carbon filter to remove VOCs and deodorize the room.
GERMICIDAL L.E.D. U.V. LiGHT
GERMICIDAL UV LED is installed at the bottom of the main body to sterilize air and filters which has a life-span of approximately ten years. Unlike the bulb type which needs constant replacement. Hence, bulb-types are costly in terms of maintenance.
LOW NOISE
With elegant and low noise design, as low as 40dB, Our ARDC-2502 model is the most perfect suitable Negative air pressure purifier machine for the indoor medical isolation chamber.
HIGH PERFORMANCE BLDC MOTOR
With our high-performance BLDC motor, Operators can control BLDC motor, operators can freely control the output level from 0 to 100 depending on their situations.
MEETS DISEASE CONTROL STANDARDS
Our ARDC-2502 meets the high standard of CDC and KCDC (Korean Center for Disease Control and Prevention).
Capable of maintaining negative pressure in a hospital room that can accommodate 1-6 patients (max. 67㎡with 2.5m height). Our machine is a capable to maintain negative pressure up to 67 ㎡ based on 2.5Pa and 12ACH.
POWERFUL AIR PURIFIER MODE
When using the air purifier, the sensors can measure CO2, VOCs, Fine dust, Temperature, and Humidity which automatically operates. Air purifier mode can be used up to 224.4㎡.
DAMAGE PREVENTION SYSTEM
By applying a double-filter damage prevention mechanism,it can secure the filter against unexpected behavior from operators.
3-PLY DUCt
Equipped with 3-PLY duct and high-rigidity toggle clamping filter to prevent possible leakage inside the room for easy filter replacement and control of leakage.
Complete sensors
Particle counter, dust sensor, Temperature, Humidity, CO2
5 STAGES OF FILTRATION
1. PRE-FILTER
The pre-filter is the responsible for filtering large particles in order to extend the life of HEPA filter. It can filter 56CMM of air flow.
2. GERMICIDAL L.E.D U.V. LIGHT
The Germicidal LED U.V. Light is responsible for killing the bacteria and viruses that enter the filter in order to make it safe whenever being replaced. Also, through this, the air which will be dumped outside will remain clean. A good advantage also is that this UV Light uses UV-a and UV-c technology which is good against virus. Also it does not emit odor and O3 since it is an L.E.D light technology.
3. MEDIUM-FILTER
After filtering the larger particles, the medium-sized particles will now pass through a medium filter that is capable of cleaning 29CMM, 15mmH2O(≥85%) of air volume.
4. H14 H.E.P.A FILTER
Penultimately, the High-Efficiency Particulate Air Filter will be responsible for all the remaining particles, droplets, bacteria, and viruses. It is capable of filtering 26CMM of air volume and up to 29.7mmH2O(≥99.99%,0.3㎛) of particle.
5. CARBON FILTER
When in air purifier mode, the final stage is the carbon filter which is responsible for deodorizing the air at 15mmH2O. Nevertheless, when in negative pressure mode, there is no need for carbon filter, because the bad odors are being dumped outside through its motor.
Supply Voltage
AC110V-230V, 50/60Hz, 750W
Frame MAterial
Powder coating steel plate
air volume (FILTER)
Max 33.5CMM(㎥/min) ≒ 1,183CFM
size and weight
672*579*1314(mm), 129kg
operation mode
0-100 / Digital air volume control
air volume (FAN)
Max 70CMM(㎥/min) ≒ 2,472CFM
GERMICIDAL L.E.D. U.V. LiGHT
25EA, DC12V 5W
SPECIFICATIONS
STUDIES SHOWING EFFECTIVITY AND NECESSITY OF NEGATIVE PRESSURE MACHINE AGAINST COVID-19
In the situation report by W.H.O. dated March 15, 2020 they stated that "A WHO high-level technical mission concluded a visit to Iraq to support the Iraqi Ministry of Health in their COVID-19 prevention and containment measures. WHO is working around the clock to establish 3 negative-pressure [contagious respiratory disease isolation] rooms in Baghdad, Erbil and Basra to accommodate patients who might require more sophisticated medical treatment." Also, In the guidelines published last March 2020 with the title "Severe Acute Respiratory Infections Treatment Center" the World Health Organization states that UVGI cannot be a substitute for HEPA nor for NEGATIVE PRESSURE MACHINE "Because the clinical effectiveness of UV systems may vary, ultraviolet germicidal irradiation (UVGI) is not recommended for air management before air recirculation from airborne isolation rooms. It is not recommended as a substitute for HEPA filtration, local exhaust of air to the outside, or negative pressure, but it can be used as a complementary system." In short, Negative Pressure Machine with HEPA and UV Light is the best-recommended machine for disease control. Even the Center for Disease Control and Prevention affirms this.
Janet Dyer, in the article "COVID-19 Forced Hospitals to Build Negative Pressure Rooms Fast," explains that "A negative pressure room is particularly crucial when something like coronavirus disease 2019 (COVID-19) strikes-this new virulent killer is too much of an unknown quantity to take even the smallest chances of spreading. But the need for such rooms can put extreme stress on hospitals, which are not always ready to handle influxes of infected patients-let alone in the massive numbers of the COVID-19 pandemic." Hospitals did this in order to secure the life of the medical workers who are at the frontline of this battle.
In the article published last April 27, 2020 entitled: "‘All Hands on Deck’ as Johns Hopkins Facilities Teams Prepare Hospitals for COVID-19" Karen Nitkin reports that "Engineers, carpenters, painters and other facilities workers throughout the Johns Hopkins Health System have been working at a frenetic pace to prepare Johns Hopkins hospitals for COVID-19 patients. They are adding ductwork and HEPA (high-efficiency particulate air) filters to convert regular patient rooms to ones with negative air pressure suitable for patients with the highly infectious coronavirus." This proves that a negative pressure machine is a necessary machine to prevent the spread of COVID-19 and ensure the safety of our medical front liners.
The Philippine College of Surgeons released an advisory last March 22, 2020 entitled "Precautionary Measures for Emergency Surgery During COVID Pandemic" In that advisory, the college of surgeons states that "an operating room with negative pressure environment is ideal to reduce spreading virus beyond the O.R."
The Department of Health released the memorandum no. 2020-0062 which states that it is a guideline "in response to the current or potential influx of Patients Under Investigation (PUI) for 2019 Novel Coronavirus (nCoV) in our health facilities, all DOH Hospitals are hereby urged to comply with the patient placement guidelines and isolation standards adopted from the CDC Guidelines and Standards for Transmission-based Precautions." The Standards of Airborne Infection Isolation Room, the Department requires that "AIIR must be single-occupancy rooms with negative pressure relative to the surrounding areas."
Isolation Rooms
Isolation facilities must also have this machine in order to stop contaminating the air outside of it.
Dental Clinics and Dermatological clinics are also in need of this machine in order to be safe from the possible transmission of COVID-19
AREAS OF APPLICATION
Isolation rooms must have this machine in order to prevent diseases and viruses to contaminate the air and spread it to other areas of the hospital.
Isolation Facilities
Transportation terminals are highly susceptible to diseases and viruses since many people are waiting for transportation services such as repatriation and many more. Also in airport quarantine facilities, this machine must also be present.
Transportation Terminals
Clinics
SIDE-BY-SIDE
COMPARISON OF PRODUCTS
Fitness gym
and Wellness centers
Fitness gyms and wellness centers are highly affected by this pandemic. However, with this machine, they can boost the confidence of their customers.
Hotels and Restaurants are also affected by this pandemic, since they cannot fully operate or there are doubts with the safety of dine-in. But having this machine guarantees the safety of the diners.
HOTELS AND RESTAURANTS
Business offices like BPOs, banks, and other types of offices. These are an important pillar of the economy, therefore, their full operation with certainty of safety of their workers is a major breakthrough in overcoming this pandemic.
Churches are essential because it is a place of worship and social interaction where people can share their faith. With the help of this machine on top of social distancing and health protocols, church gathering will never be a threat to health again.
