220~630kw Water Liquid Ring Vacuum Pump for Medical Industry

• After-sales Service: Online Video Instruction
• Warranty: 1 Year
• Ultimate Pressure: 500 or 160 Hpa
• Motor Speed: 200~400 Rpm
• Nominal Pumping Speed: 220~435m3/Min
• Motor Power: 220~630kw
• Model NO.: 2BEC62
• Driving Mode: Gear Box
• Motor Voltage: 6kv
• Suction Connection Size: 400 mm
• Discharge Connection Size: 400 mm
• Transport Package: Wooden Box or Per Customer Requirements
• Trademark: Hengxi
• Origin: China
• HS Code: 8414100090
• Production Capacity: 1000pieces/Year

Product Description

Product Description

2BEC series liquid ring vacuum pump and compressor, with its superior performance, becomes the preferred equipment of coal mine gas pumping system, and has the following unique advantages compared with other vacuum pumps.
The compression process of gas is isothermal compression, so the pump is suitable for pumping and compressing flammable, explosive and toxic gases. It is very suitable for long-term continuous operation, especially for coal mine gas extraction and other extremely harsh working conditions, and is widely praised by the industry.

 

Main features

High efficiency and energy saving: 2BEC represents a relatively new technology in the liquid ring pump industry. Its efficiency is 10-30% higher than that of the traditional design of similar models, and the energy saving effect is up to 20%.
Low wear: The 2BEC has only one rotating part - the impeller. Since the compression of the gas is carried out by the liquid ring, the impeller rotates without any friction.
Robust: Thanks to the flat disc design, the correspondingly large assembly clearance and the automatic adjustment of the working fluid flow, the 2BEC can easily handle situations such as high outlet pressure or heat load, entrained inhalation of a chamber of water or impurities with the gas.
Easy maintenance: The 2BEC can be inspected through inspection ports on both sides of the pump cover for clearances, corrosion, scale buildup, or other conditions that may affect pump operation.
 

Technical data

Model	Ultimate Pressure(hPa)	Pump rotation speed(r/min)	Pumping Speed (m^3/min)	Motor Power(KW)	Driving Mode(mm)	Moter voltage	Inlet Dia.(mm)	Outlet Dia.(mm)
2BEC40	500	300	73	75	belt	380V	300	300
	160	323	80	90	Gear or belt	380V
		340	81	90		380V
		367	85	110		380V
		390	94	110		380V
		393	92	110		380V
		440	105	132		380V
		449	110	132		380V
		490	115	160		380V
		530	125	200		380V
		570	134	200		380V
		610	143	200		380V
2BEC42	500	300	95	110	Gear or belt	380V	300	300
	160	330	110	132		380V
		340	113	132		380V
		380	120	132		380V
		390	126	160		380V
		420	134	185		380V
		440	141	200		380V
		490	156	220/250		380V
		530	170	250		6KV
		570	180	250		6KV
		610	191	280		6KV
2BEC50	500	230	124	132	Gear	380V	350	350
	160	242	125	160		380V
		260	144	160		380V
		266	145	185		380V
		294	165	200		380V
		300	168	200		380V
		340	190	220		6KV
		380	210	280		6KV
		420	230	315		6KV
		470	285	400		6KV
2BEC52	500	230	150	185	Gear	6KV	350	350
	160	260	165	200		6KV
		300	205	250		6KV
		340	235	280		6KV
		380	250	315		6KV
		420	283	400		6KV
		470	315	450		6KV
2BEC60	500	200	180	185	Gear	380V	400	400
	160	230	210	250		6KV
		260	240	280		6KV
		290	265	315		6KV
		320	282	355		6KV
		336	285	355		6KV
		350	316	400		6KV
		400	360	560		6KV
2BEC62	500	200	220	220	Gear	6KV	400	400
	160	230	255	280		6KV
		280	285	355		6KV
		266	290	355		6KV
		290	320	400		6KV
		320	355	450		6KV
		336	380	450		6KV
		350	385	500		6KV
		400	435	630		6KV
2BEC67	500	180	255	220	Gear	6KV	500	500
	160	210	290	355		6KV
		240	340	400		6KV
		270	385	450		6KV
		300	400	500		6KV
		320	420	560		6KV
		330	455	630		6KV
		370	515	800		6KV
2BEC72	500	170	305	315	Gear	6KV	500	500
	160	190	365	400		6KV
		210	410	450		6KV
		240	460	500		6KV
		270	510	630		6KV
		300	565	710		6KV
		340	633	900		6KV
2BEC80	160	190	513	560	Gear	6KV or 10KV	600	600
		210	562	630
		240	630	800
		270	710	900
		300	790	1120
2BEC100	160	170	850	900	Gear	6KV or 10KV	700	700
		190	920	1120
		210	1000	1250
		225	1100	1600
		240	1120	1800

The data are derived under the following conditions: ( 1 ) water temperature 15°C ( 2 ) air 20°C ( 3 ) gas relative humidity 70% ( 4 ) atmospheric pressure 0.1013MPa ( 5 ) pumping speed deviation of 10%

 

FAQ

Q: What information should I offer for an inquiry?
A: You can inquire based on the model directly, but it is always recommended that you contact us so that we can help you to check if the pump is the most appropriate for your application.

Q: Can you make a customized vacuum pump?
A: Yes, we can do some special designs to meet customer applications. Such as customized sealing systems, speical surface treatment can be applied for roots vacuum pump and screw vacuum pump. Please contact us if you have special requirements. 

Q: I have problems with our vacuum pumps or vacuum systems, can you offer some help?
A: We have application and design engineers with more than 30 years of experience in vacuum applications in different industries and help a lot of customers resolve their problems, such as leakage issues, energy-saving solutions, more environment-friendly vacuum systems, etc. Please contact us and we'll be very happy if we can offer any help to your vacuum system.

Q: Can you design and make customized vacuum systems?
A: Yes, we are good for this.

Q: What is your MOQ?
A: 1 piece or 1 set.

Q: How about your delivery time?
A: 5-10 working days for the standard vacuum pump if the quantity is below 20 pieces, 20-30 working days for the conventional vacuum system with less than 5 sets. For more quantity or special requirements, please contact us to check the lead time.

Q: What are your payment terms?
A: By T/T, 50% advance payment/deposit and 50% paid before shipment.

Q: How about the warranty?
A: We offer 1-year warranty (except for the wearing parts).

Q: How about the service?
A: We offer remote video technical support. We can send the service engineer to the site for some special requirements.