900~1800kw Water Liquid Ring Vacuum Pump for Paper Making

Product Description2BEC 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 featuresHigh 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 dataModelUltimate Pressure(hPa)Pump rotation speed(r/min)Pumping Speed (m3/min)Motor Power(KW)Driving Mode(mm)Moter voltageInlet Dia.(mm)Outlet Dia.(mm)2BEC405003007375belt380V3003001603238090Gear or belt380V3408190380V36785110380V39094110380V39392110380V440105132380V449110132380V490115160380V530125200380V570134200380V610143200380V2BEC4250030095110Gear or belt380V300300160330110132380V340113132380V380120132380V390126160380V420134185380V440141200380V490156220/250380V5301702506KV5701802506KV6101912806KV2BEC50500230124132Gear380V350350160242125160380V260144160380V266145185380V294165200380V300168200380V3401902206KV3802102806KV4202303156KV4702854006KV2BEC52500230150185Gear6KV3503501602601652006KV3002052506KV3402352806KV3802503156KV4202834006KV4703154506KV2BEC60500200180185Gear380V4004001602302102506KV2602402806KV2902653156KV3202823556KV3362853556KV3503164006KV4003605606KV2BEC62500200220220Gear6KV4004001602302552806KV2802853556KV2662903556KV2903204006KV3203554506KV3363804506KV3503855006KV4004356306KV2BEC67500180255220Gear6KV5005001602102903556KV2403404006KV2703854506KV3004005006KV3204205606KV3304556306KV3705158006KV2BEC72500170305315Gear6KV5005001601903654006KV2104104506KV2404605006KV2705106306KV3005657106KV3406339006KV2BEC80160190513560Gear6KV or 10KV60060021056263024063080027071090030079011202BEC100160170850900Gear6KV or 10KV7007001909201120210100012502251100160024011201800The 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%  FAQQ: 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./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1