Product Description
Product Applications:
Negative pressure isolation ward is defined as a ward with a pressure difference between the inside and outside of the ward. The pressure inside of the ward is lower than the outside pressure, therefore air inside the ward cannot escape to the outside. This design helps to prevent the contaminated air in the ward from escaping to the outside. When an indoor exhaust purification unit (EHU) is applied in a ward without exhaust system, part of the indoor contaminated air can be recirculated and absorbed to the purification unit, while part of the indoor contaminated air can be exhausted after purification to maintain the ward in a negative pressure condition. The indoor exhaust purification unit uses primary and HEPA filter to capture the dust particles carrying viruses and microbes.
Product Features:
| Dimensions (WxHxD) | : | 600(W) x 1045(H) × 300(D)mm |
| Power Supply | : | AC 220V 50HZ 1P |
| Casing Material | : | SPCC |
| Fan Speed | : | High/Medium/Low |
| Air Volume (m³/h) | : | 200/ 400/ 600 |
| Negative Pressure (Pa)(1/4 Exhaust) | : | 50/ 98/ 123 |
| Noise Level dB(a) | : | 40/ 53/ 61 |
| CADR of Particulate Matter | : | 150/ 262/ 336 |
| Pre-Filter Size (mm) | : | 450 x 450 x 10 |
| Antimicrobial HEPA Filter Size (mm) | : | 482 x 482 x 70 |
| Coverage Area | : | 40~100m³ |
| Air Outlet Size (mm) | : | 200 x 100 |
| Exhaust Vent Size (mm) | : | Φ110 |
| Aerosol Removal Efficiency | : | 99.91%/ 99.95%/ 99.60% |
| Weight (kg) | : | 32 |
