进口水环真空泵英国水环真空泵

进口水环真空泵

英国进口水环真空泵Water ring vacuum pump

进口水环真空泵概述

　　进口水环真空泵适用于抽除气体和水蒸气，吸气压力可以达到33mbar绝压(97%真空度)。当用变压器油作为工作液时（称为油环真空泵），吸气压力可达到6.7mbar绝压(99.3%真空度），可以*取代往复式真空泵。当液环真空泵在吸气压力接近极限真空下*工作时，应联接气蚀保护管，以对泵进行保护并消除气蚀声。作为压缩机使用时，其压力zui大至0.26MPa(绝压)。作为压缩机使用时，随着排气压力的升高会造成2BV泵功率的加大，订货时应注明排气压力以选择适当的电机功率。水环真空泵作为新一代节能型产品，其以出色的性能及众多优点将全面取代同性能的SK、水环真空泵。主要用于抽除爆炸性气体，及在各类易燃、易爆环境中工作，

进口水环真空泵参数

进口不锈钢真空泵可使用在各种耐腐蚀要求较高的场合及洁净度要求较高的场合。根据工况2BV系列不锈钢真空泵的全部过流部件：泵体、泵盖、圆盘、叶轮材质可选用
SUS304（0Cr18Ni9)
SUS316（0Cr17Ni12Mo2）
SUS316L（00Cr17Ni14Mo2）
等各类不锈钢材质，泵轴材质：2Cr13或0Cr18Ni12Mo2Ti
机械密封采用进口产品，密封件可采用氟橡胶或聚四氟乙烯

进口水环式真空泵特点：

机泵同轴式直联设计，节省空间，易于安装。
全部采用国外进口机械密封作为标准配置。
2BV系列全部设有气蚀保护管接口，如在极限压力下工作，开启气蚀保护管接口（或与分离器连接）可在zui大限度保证吸气效果的情况下消除气蚀声，并对泵进行保护。
铝青铜叶轮强度高，经久耐用，并提高了泵的耐腐蚀性。如过流部件采用不锈钢材质，可工作在更为苛刻的环境中。
*的柔性排气口设计，不会产生过压缩，确保了真空泵在其性能范围内效率zuijia。
全部采用Y2系列电机，防护等级IP54、IP55（普通为IP44）
全部采用NTN或NSK进口轴承

进口水环真空泵guan网：http://www.twvalve。。ｎｅｔ/html/3110.html

Inlet water ring vacuum pump

British imports water ring vacuum pump Water ring vacuum pump

Introduction of imported water ring vacuum pump

Imported water ring vacuum pump is suitable for pumping gas and water vapor, the suction pressure can reach 33mbar absolute pressure (97% vacuum). When using transformer oil as working fluid (called oil ring vacuum pump), suction pressure can reach 6.7mbar absolute pressure (99.3% vacuum), can compley replace the reciprocating vacuum pump. When the liquid ring vacuum pump in suction pressure close to the limit of long-term work, should be connected with the cavitation protection tube, in order to protect the pump and eliminate cavitation. When used as a compressor, the maximum pressure to 0.26MPa (absolute pressure). When used as a compressor, with the increase of exhaust pressure will increase the power of the 2BV pump, the order should be noted that the exhaust pressure to select the appropriate motor power. Water ring vacuum pump as a new generation of energy-saving products, with its excellent performance and many advantages will be fully replace the same energy SK, water ring vacuum pump. The utility model is mainly used for the extraction of explosive gas and the work in various inflammable and explosive environments,

Inlet water ring vacuum pump parameters

Imported stainless steel vacuum pump can be used in a variety of occasions with high corrosion resistance and high cleanliness requirements. According to the working conditions of 2BV series stainless steel vacuum pump all over the flow parts: pump body, pump cover, disc, impeller material can be used

SUS304 (0Cr18Ni9)

SUS316 (0Cr17Ni12Mo2)

SUS316L (00Cr17Ni14Mo2)

All kinds of stainless steel material, pump shaft material: 2Cr13 or 0Cr18Ni12Mo2Ti

Mechanical seal using imported products, seals can be used fluorine rubber or PTFE

Features of imported water ring vacuum pump:

Machine pump coaxial direct design, save space, easy to install.

All imported mechanical seal as the standard configuration.

2BV series of cavitation protection tube is provided with an interface, such as working in extreme pressure, open the cavitation protection tube interface (or separator connection) can ensure maximum suction effect under the condition of eliminating the cavitation noise, and the protection of the pump.

Aluminum bronze impeller high strength, durable, and improve the corrosion resistance of the pump. Such as over-current components using stainless steel, can work in a more demanding environment.

The unique flexible exhaust port design, does not produce over compression, to ensure the best performance of the vacuum pump in its performance range.

All use Y2 series motor, protection grade IP54, IP55 (usually IP44)

All use NTN or NSK imported bearings

Imported water ring vacuum pump Guan net: http://www.twvalve。。ｎｅｔ/html/3110.html

英国格林代理商上海凡而阀门有限公司，咨询：

英国格林相关领域业绩：杭州地铁1号线、杭州地铁2号线、杭州地铁4号线，南京地铁1号线、南京地铁2号线、南京地铁3号线、南京地铁4号线、南京地铁10号线。

帝国化学工业、美国科氏工业、美国联合能源、艾默生电气、卢克石油、中国海洋石油。

Green field performance: Hangzhou Metro Line 1, Hangzhou Metro Line 2, Hangzhou Metro Line 4, Nanjing Metro Line 1, Nanjing Metro Line 2, Nanjing Metro Line 3, Nanjing Metro Line 4, Nanjing Metro Line 10.

Imperial chemical industries, the United States of America, the United States, Emerson, Luke electric, China National Offshore oil.