Medical Negative Pressure Vacuum System From Professional China Manufacturer

• Oil or Not: Oil Free
• Structure: Rotary Vacuum Pump
• Exhauster Method: Positive Displacement Pump
• Vacuum Degree: Vacuum
• Work Function: Pre-Suction Pump
• Working Conditions: Dry
• Model NO.: ETV
• Certificate: Ce/ISO/SGS
• Color: Customized
• Online Service: Available
• Warranty: 18 Months From Shipment Date
• Transport Package: Wooden Cases
• Specification: As Actual
• Trademark: ETR
• Origin: Changsha, China
• HS Code: 8414100090
• Production Capacity: 500sets/Month

Product Description

Medical Negative Pressure Vacuum System From Professional  China Manufacturer
 

1. ETR Negative Pressure Vacuum 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 Vacuum System Feature 

The main components adopt high-quality brands to ensure product quality;
The negative pressure generation process is controlled by microcomputer and fully automatic without human intervention.
The pressure is stable, freely adjustable, safe and reliable.
A three-phase 380V low-voltage power supply with low noise and low energy consumption is used.
Product standardization, serial production, on-site construction is simple and convenient;
Dynamic control of cooling water temperature and water volume to ensure that the vacuum pump is running at its best;
Automatic conversion between units, automatically start the next unit replenishment according to the rate of decline in gas consumption;
With process flow dynamic display, running data storage, fault protection and abnormal alarms;
Modular design, flexible configuration between multiple units, linkage operation;
Open data communication interface for remote management of devices.
Automated electrical control system with high intelligence;
Remote cloud monitoring platform: device monitoring through computer, with mobile APP mobile intelligent monitoring function, real-time monitoring of equipment operation, with abnormal operation alarm function
 

3. ETR Negative Pressure Vacuum System Working Principle

4. ETR Negative Pressure Vacuum 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)

 

5. ETR Negative Pressure Vacuum System Model For Selection

Item	Model	Capacity (Nm3/h)	Pressure mbar(Mpa)	Size (mm)			Weight	Voltage (V)	Power (kw)	Noise dB(A)
				L	W	H	(KG)
1	ETV-02	80	33mbar (-0.098Mpa)	1300	800	1500	850kg	380V	2.35	66
2	ETV-03	110		1300	800	1500	900kg	380V	3.85	72
3	ETV-04	165		1250	950	1800	1180kg	380V	4	63
4	ETV-05	230		1250	950	1800	1240kg	380V	5.5	68
5	ETV-07	280		1500	1260	1900	1280kg	380V	7.5	69
6	ETV-11	400		1500	1260	1900	1390kg	380V	11	73
7	ETV-15	500		2100	1300	1950	1800kg	380V	15	74

6. Working conditions
The installation environment is clean and sanitary, and the temperature is controlled at 5~35 ºC;
The ventilation should be good and the ventilation and heat dissipation system should be installed when necessary;
Power supply voltage is a. c. 380 v±38v; the frequency is 50Hz±1Hz;
The system equipment must stand firmly and be installed on a solid and horizontal ground;
It is strictly prohibited to contact with combustible oil after installation of the complete machine;
Relative humidity is ≤ 90 %.
The negative pressure output pressure of this equipment is - 30KPa ~ - 70 Kpa, and the output negative pressure can be directly connected to the existing negative pressure suction system of medical center in medical institutions to meet the requirements of clinical negative pressure in medical institutions.
 

7. Our Services
1. Setting trace file for every sold product and survey it quarterly.
2. Providing remote instruction and training for free.
3. Providing on-site services and repairs for free under warranty if problems caused by Eter.
4. Spare parts and on-site services would be provided with best price out of warranty.
5. 7*24 hours online services for free, solution for any problems will be provided within 48 hours. 
6. Professional engineer for on-site services will reach within 7 days when needed. (Visa apply should be considered.)

8.