Stable Function Oil Seal Type Vacuum Suction Unit

Product Description

Stable Function Oil Seal Type Vacuum Suction Unit
Stable Function Oil Seal Type Vacuum Suction Unit
 

1. ETR Oil Lubrication Type Hospital Vacuum Suction System Description

ETR has independently developed an integrated vacuum pump unit composed of a oil lubrication vacuum pump,  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.Advantage

1. Oil lubrication vacuum pump, high efficiency, low noise, stable and reliable operation;
2. Integrated modular design, small footprint and flexible space;
3. Full touch screen control and operation, intelligent control, fully automatic operation and switching;
4. Negative pressure range: - 0.07MPa~ -0.03 Mpa;
 

3. Working Principle

4. Model For Selection

Model	Capaticy (m3/h)	Max Pressure hpa(mbar)	Inlet/Outlet Pressure	Supply Voltage	Power (KW)	Width (MM)	Length (MM)	Height (MM)	Weight (KG)	Noise dB(A)	Tank (m3)
ETV-02	60X2	0.1	G11/4"(DN32)	AC380V/50Hz/3P	1.5X2	670	1010	880/1470	500	≤72	1.0
ETV-03	100X2	0.1	G11/4"(DN32)	AC380V/50Hz/3P	3.0X2	670	1080	880/1470	600	≤72	1.0
ETV-04	160X2	0.1	G2"(DN50)	AC380V/50Hz/3P	4.0X2	740	1220	1020/1720	680	≤72	1.5
ETV-05	250X2	0.1	G2"(DN50)	AC380V/50Hz/3P	5.5X2	740	1250	1025/1800	700	≤72	1.5
ETV-07	300X2	0.1	G2"(DN50)	AC380V/50Hz/3P	7.5X2	800	1400	1025/1800	800	≤72	2.0
ETV-11	250X4	0.1	G3"(DN65)	AC380V/50Hz/3P	5.5X4	1500	1150	1150	1500	≤73	3.0
ETV-15	300X4	0.1	G4"(DN100)	AC380V/50Hz/3P	7.5X4	1600	1800	1300	1960	≤73	4.0

 

5. 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.

COMPANY OVERVIEW

1.Basic Information about ETR

Factory

Engineering site