China Negative Pressure Suction System With CE/ISO
1. ETR Negative Pressure Suction System Description
ETR has independently developed an integrated vacuum pump unit composed of a water-ring vacuum pump, a gas-water separator, a vacuum solenoid valve, pipe fittings and an electrical control system. It is a simple, safe and reliable device that continuously serves the wards all day long, without occupying the ward space. The negative pressure is sourced from the vacuum pump unit.
2.ETR Negative Pressure Suction System Advantage
- Dynamic control of water cooling temperature and water level, ensuring the operation of vacuum pump in the optimal condition;
- Automatic switching between units, and automatic supplement with the subsequent unit in accordance with the decline in gas consumption;
- UV disinfection and sterilization, achieving sterile and environmental emissions;
- Automatic electrical control system with high degree of intelligence;
- Dynamic display of technological process, enabling operating data storage, fault protection and abnormity warning;
- Open data communication interface, facilitating remote management of equipment.
3. ETR Negative Pressure Suction System Working Principle
4. Patent for Utility Models
| No |
Patent Name |
Patent Type &NO. |
Specification |
| 1 |
Eter Medical Central Vacuum Control System V1.0 |
No 0208164
Computer Software Copyright Registration Certificate |
Intelligent Control System |
| 2 |
Medical Gas System V1.0 |
No 0805056
Computer Software Copyright Registration Certificate |
Remote Monitor System |
| 3 |
Vacuum Pump Unit |
CE |
|
| 4 |
Intelligent Electric Control Cabinet |
CE |
|
| 5 |
Air Compressed Dew Point Monitor |
Testing Report |
|
5.Hopital Negative Pressure Suction System Specificatons
| Item |
Specification |
| Manufacturer |
ETR |
| Model |
ETV-07 |
| Flow Capacity |
4.66Nm3/min |
| Vacuum pressure |
-0.02~-0.07Mpa |
| Motor Power(KW) |
7.5Kw |
| Voltage |
230V,60Hz,3Ph |
| Size |
1,300*800*1,500(mm) |
| Weight |
900Kg |
| Noise Level |
69dB(A) |
6. Warranty &Service
Warranty
The Guarantee/Warranty Period shall be a period of twelve months after on-site startup & commissioning or eighteen months after shipment, whichever occurs first. If any trouble or defect, originating with the design, material, workmanship or operating characteristics of any Goods, arises at any time during warranty period, ETR shall, at his own expense and as promptly as possible, make such alterations, repairs and replacements.
On-Site Support
ETR can do paid services of on-site startup, commissioning, installation supervision, training, by providing purchaser with the services of qualified English-speaking
engineer at site. ETR shall obtain all permits and licenses required to perform the services under this Agreement.
Audited Supplier 
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