oil-free air compressor – BESTEN https://www.ibestgroup.com brand manufacturer of oil-free air compressor Sun, 12 Apr 2020 07:38:47 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.4 DC air compressor for train https://www.ibestgroup.com/en/1011.html Sun, 12 Apr 2020 07:35:01 +0000 https://www.ibestgroup.com/?p=1011 ===Detail===

Model
BST550 DC110V
BST300/7 DC110V
Voltage/frequency    (V/Hz)
DC110V 75V-135V
DC110V 75V-135V
Input power    (W)
≤550W ≤5.5A
≤280W ≤3A
Speed     (r/min)
≥1800
≥1800
Rated working pressure      (KPa)
700KPa
700KPa
Maximum pressure     (KPa)
800KPa
800KPa
Rstartup pressure      (KPa)
0KPa
0KPa
Rated volume flow     (m3/h)
≥3.0m3/h@700KPa
≥1.2m3/h@700KPa
Noise dB(A)
≤65dB(A)
≤62dB(A)
Ambient temperature    (℃)
-40～50 ℃
-40～50 ℃
Insulation Class
B
B
Ection class
IP54
IP54
Anti electromagnetic interference
EN50121-3
EN50121-3
Anti shock
IEC61373-2010 Class 1 A level
IEC61373-2010 Class 1 A level
Cold insulation resistance      (MΩ)
≥100MΩ
≥100MΩ
Withstand voltage strength
500V/50Hz 1min no breaking
500V/50Hz 1min no breaking
Net weight    (Kg)
8.5Kg
5.1Kg
Installation dimension    (mm)
223.2×88.9 mm(4XM6)
223.2×88.9 mm(4XM6)
External dimensions     (mm)
268.8×128×212.7 mm
268.8×128×212.7 mm
Intake / Exhaust dimensions
G1/4
G1/4

 

Model
BST200DC-IP54-DC24V
Voltage/frequency V/Hz
DC 24V
Input power W
300W
Speed r/min
≥1800
Maximum pressure KPa
600KPa
Rstartup pressure KPa
0KPa
Rated volume flow m3/h
≥4.2m3/h@0KPa
Noise dB(A)
≤60dB(A)
Ambient temperature ℃
-20～50℃
Insulation Class
B
Cold insulation resistance MΩ
≥100MΩ
Withstand voltage strength
500V/50Hz 1min No Breakdown
Net weight Kg
4.2Kg
Air tank L
2.6L
Installation dimension mm
190×120 4*M6
External dimensions mm
300*250*400mm
Intake / exhaust dimensions
G1/4 Of Accept customization
Protection Class
IP54 Waterproof and dustproof

===Special type===

It is used for supporting pantograph raising of trains (high-speed bullet trains and subways)

===Characteristic===

DC brushless motor, long service life, low noise, high protection level, simple maintenance, to meet the stringent environmental requirements.

]]> Silent oil-free air compressor https://www.ibestgroup.com/en/1008.html Sun, 12 Apr 2020 07:25:05 +0000 https://www.ibestgroup.com/?p=1008 ===Specification===

===Purpose===

Medical, industrial, laboratory, pneumatic tools, dental and other industries

===Characteristic===

Long service life: high performance motor, imported piston ring, imported bearing and valve plate;

Intelligent control: some machines support multiple parameter display, remote control and user-defined settings;

Lower noise: precise mechanical coordination, small vibration, low noise;

Cleaner air: completely oil-free design, some products support stainless steel or aluminum air tanks, support the installation of adsorption dryer and precision filter;

Voltage range: ac100v-120v / 60Hz / 50Hz, 220v-240 / 60Hz / 50Hz, 380v-440v / 60Hz / 50Hz

Customization and development: support multi head development and non-standard product customization

]]> External air compressor of medical ventilator，ICU air compressor https://www.ibestgroup.com/en/957.html Thu, 09 Apr 2020 11:55:54 +0000 https://www.ibestgroup.com/?p=957 ===Parameter===

Model BST320AF BST400/7AF-c
Voltage/frequency (V/Hz) 220-240V/50Hz 220-240V/50Hz
Input Power (W) 380 480
Speed (r/min) 1400 1400
Rated working pressure (Bar) 3.5Bar 5Bar
Maximum pressure (Bar) 5 7
Pressure range (Bar) 0-5Bar 0-7Bar
Rated volume flow (m3/h) ≥35L/min@5Bar ≥30L/min@7Bar
Air tank (L) 3L (stainless steel) 6L (stainless steel)
Air tank material Aluminum or stainless steel Aluminum or stainless steel
Exhaust temperature Ambient temperature +10℃ Ambient temperature +10℃
Noise dB(A) ≤40dB(A) ≤42dB(A)
Ambient temperature ℃ -20～45℃ -20～45℃
Insulation Class/Protection Class B/IP43 B/IP43
Vibration intensity ≤0.45mm ≤0.45mm
Drive mode Direct driven by motor Direct driven by motor
Motor temperature ≤50℃ ≤50℃
Withstand voltage strength 1500V/50Hz 1min?No breakdown 1500V/50Hz 1min?No breakdown
Thermal protector Auto-reset135±5℃ Auto-reset135±5℃
Oil content 0ppm 0ppm
Filtering accuracy 0.001μm 0.001μm
Outlet specifications 6mm 8mm
unloading pressure of safety valve 0.55-0.6MPa 0.8-0.88MPa
Pressure of start or stop 4Bar, open; 5Bar, stop 5Bar, open;7Bar, stop
Authentication TUV ISO TUV ISO
Form Portable,Mobile type Mobile type
Outline size L*W*H 40*25*50cm 50*50*60CM
Weight 16kg 45kG

===Typical application===

ICU, medical ventilator, anesthesia machine, oxygen generator and other medical equipment

===Characteristic===

Ultra clean air, ultra-low noise, movable, portable, stainless steel or aluminum tanks

]]> Oil free air compressor (3 handpiece) https://www.ibestgroup.com/en/895.html Sat, 28 Mar 2020 08:03:13 +0000 https://www.ibestgroup.com/?p=895 ===parameter===

Project
BW503
BW703
Voltage/frequency
输入电压

1. 220-230V/50Hz

2. 220-230V/60Hz

3. 100-120V/60Hz

4. 100V/50V/60Hz
5. 380-440V  3PH  50Hz
1、2、3、4 optional
1、2、3、4、5 optional
Power功率
KW
1.74
2.34
HP
2.5
3
Volume flow排气量
L/min @0MPa
360
525
L/min @0.7MPa
135
165
Pressure压力
Bar
8
8
MPa
0.8
0.8
Tank volume储气罐容积
L
100
100
US gallons
26.5
26.5
Noisy噪音
dB
59
60
Pressure switch
According to customer’s requirements
Configuration optional可选配置 1. Add oil and water separator加油水分离器
2. Add automatic drainer添加自动排水器
3. Air tank against rust spray储气罐防锈处理
1、2、3 optional
1、2、3 optional
Size外形尺寸
L*W*H cm
100*36*59
100*36*59
Weight重量
Kg
64
66
Packing包装尺寸
Cartons or fumigated wooden cases size cm
Wood 102*38*63
Wood 102*38*63

 

Project
BW1103
BW1503
Voltage/frequency
输入电压

1. 220-230V/50Hz

2. 220-230V/60Hz
3. 100-120V/60Hz
4. 100V/50V/60Hz
5. 380-440V  3PH  50Hz
1、2、3、4 optional
1、2、3、4、5 optional
Power功率
KW
3.3
 4.5
HP
5
 6
Volume flow排气量
L/min @0MPa
 750 1200
L/min @0.7MPa
 330 450
Pressure压力
Bar
8
8
MPa
0.8
0.8
Tank volume储气罐容积
L
 180 180
US gallons
47.7
 47.7
Noisy噪音
dB
65
66
Pressure switch
According to customer’s requirements
Configuration optional可选配置 1. Add oil and water separator加油水分离器
2. Add automatic drainer添加自动排水器
3. Air tank against rust spray储气罐防锈处理
1、2、3 optional
1、2、3 optional
Size外形尺寸
L*W*H cm
 153*48*95
 153*48*95
Weight重量
Kg
 135
135
Packing包装尺寸
Cartons or fumigated wooden cases size cm
Wood 102*38*63
Wood 102*38*63

===Typical application===

It is used in hospitals, GMP pharmaceutical factories, food processing enterprises, automobile repair factories, large laboratories and other industries that need a large amount of exhaust gas.

===Characteristic===

Large exhaust volume, low noise, movable, single head start in sequence to prevent large current impact, support multi head expansion, intelligent control, remote control module can be added.

]]> Oil free air compressor head https://www.ibestgroup.com/en/794.html Thu, 26 Mar 2020 13:35:02 +0000 https://www.ibestgroup.com/?p=794 ===Specification===

Besten, combestair brand oil-free air compressor head is suitable for medical, food processing, laboratory, military, industrial and other occasions. The exhaust pressure ranges from 20KPa to 1500kpa, supporting more modifications and customization.

===Typical uses===

It is used for oxygen generator, ventilator, medical disinfection equipment, medical sprayer, dental air compressor, laboratory silent air compressor, industrial oil-free air compressor, automatic machinery, etc.

===Characteristic===

Support ac100v-120v / 60Hz 220-240V / 50 / 60Hz, 380v-440v / 50Hz 3Ph voltage, support S1 continuous working system, service life > 7000 hours, some high-end customized products > 20000 hours.

High efficiency of motor – the same power has higher gas production, less noise, less vibration and stable operation.

 

 

]]> Silent oil-free air compressor https://www.ibestgroup.com/en/692.html Mon, 23 Mar 2020 12:37:10 +0000 https://www.ibestgroup.com/?p=692 ===Datasheet===

Project BW 1104 BW 1504
Voltage/frequency

输入电压

 1. 220-230V/50Hz

2. 220-230V/60Hz

3. 100-120V/60Hz

4. 100V/50V/60Hz

5. 380-440V  3PH  50Hz

 

 1、2、5 optional 5
Power

功率

 KW 4.8 6
HP 6.5 8
Volume flow

排气量

 L/min @0MPa 1000 1200
L/min @0.7MPa 440 580
Pressure

压力

 Bar 8 8
MPa 0.8 0.8
Tank volume

储气罐容积

 L 220 220
US gallons 58 58
Noisy噪音 dB 69 70
Pressure switch According to customer’s requirements
Configuration optional可选配置 1. Add oil and water separator

2. Add automatic drainer

3. Air tank against rust spray

 1、2、3 optional 1、2、3 optional
Size外形尺寸 L*W*H cm 153*48*95 153*48*95
Weight重量 Kg 151 155
Packing包装尺寸 Cartons or fumigated wooden cases size cm Wood 155*50*98 Wood 155*50*98

===Typical uses===

It is mainly used in large-scale dental hospital, automobile maintenance plant, large-scale disinfection equipment, large-scale experimental equipment, centralized gas supply, packaging equipment, pharmaceutical factory, food factory, etc

===Characteristic===

Large exhaust volume, small noise, stable air supply and simple maintenance.

]]> Medical ventilator external oil-free air compressor https://www.ibestgroup.com/en/682.html Mon, 23 Mar 2020 10:54:10 +0000 https://www.ibestgroup.com/?p=682 ===Datasheet===

Project BW501 BW701 BW1101/BW1501
Voltage/frequency

输入电压

 1. 220-230V/50Hz

2. 220-230V/60Hz

3. 100-120V/60Hz

4. 100V/50V/60Hz

5. 380-440V  3PH  50Hz

 

 1,2,3,4 optional 1,2,3,4,5 optional 1,2,3,4,5 optional
Power

功率

 KW 0.58 0.78 1.2/1.5
HP 3/4 1 1.5/2
Volume flow

排气量

 L/min @0MPa 120 175 250/300
L/min @0.7MPa 45 55 110/145
Pressure

压力

 Bar 8 8 8
MPa 0.8 0.8 0.8
Tank volume

储气罐容积

 L 25 25 50
US gallons 6.6 6.6 13
Noisy噪音 dB 54 55 62
Pressure switch According to customer’s requirements
Configuration optional可选配置 1. Add oil and water separator空气过滤器

2. Add automatic drainer自动排水

3. Antirust treatment or stainless steel gas tank inside the gas tank储气罐内部防锈处理或不锈钢储气罐

 1,2,3 optional 1,2,3 optional 1,2,3 optional
Size外形尺寸 L*W*H cm 40*40*65 40*40*65 42*42*85
Weight重量 Kg 31 32 45/46.5
Packing包装尺寸 Cartons or wooden cases size cm Paper 42*42*68 Paper 42*42*68 Paper 44*44*87
Main application

主要用途

 Main use: the ventilator is connected with clean compressed air, the dental treatment chair is equipped with air compressor, and the laboratory is mute and oil-free air compressor呼吸机外接清洁压缩空气，牙科治疗椅配套空压机，实验室静音无油空压机

===Typical uses===

Main use: the ventilator is connected with clean compressed air, the dental treatment chair is equipped with air compressor, and the laboratory is mute and oil-free air compressor

===Characteristic===

Lower noise, medical grade purified air, can be equipped with dew point – 70 ℃ adsorption dryer, optional with 304 stainless steel gas tank, can be equipped with remote control system.

]]>