一上海福彩网-官网、产品特点: 
1.过流部件进行了优化的水力设计，使其在吸入绝压在10~101.3KPa的抽气范围内上海福彩网-官网上海福彩网-官网上海福彩网-官网，泵的效率比采用传统设计的真空泵提高了10%上海福彩网-官网上海福彩网-官网，节能效果显著上海福彩网-官网上海福彩网-官网。
2.当过流部件喷涂高分子防腐涂层或在过流部件采用非金属材料制造时上海福彩网-官网上海福彩网-官网，可以满足十分苛刻的防腐要求上海福彩网-官网；同时其光滑的表面可以有效地降低灰状物质的沉淀上海福彩网-官网上海福彩网-官网，减缓结垢过程上海福彩网-官网上海福彩网-官网。
3.有柔性阀板的排气口，能自动调节排气角，使泵在不同的吸入状态下保持高效率运行上海福彩网-官网上海福彩网-官网，避免了过压缩或压缩不足现象的产生上海福彩网-官网上海福彩网-官网，从而减少泵的振动和噪音。
4.当泵体带隔板时上海福彩网-官网，一台泵可以抽吸不同的真空。
5.泵体采用法兰螺栓组装结构
二上海福彩网-官网上海福彩网-官网上海福彩网-官网、型号说明: 
<p class="MsoNormal"><span style="mso-spacerun: 'yes'; font-family: 宋体; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">例：</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">2BE5 42 0</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">―2</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">BD3C</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">2BE5 --- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">液环真空泵系列代号</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">42 ---- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">叶轮名义半径</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">(</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">单位：厘米</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">)</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">0 ---- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">泵体有无隔板代号上海福彩网-官网上海福彩网-官网。</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">0</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">不带泵体隔板上海福彩网-官网上海福彩网-官网上海福彩网-官网，</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">6</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">带泵体隔板上海福彩网-官网。</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">2 ---- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">最低吸入压力可达</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">100mbar</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">上海福彩网-官网。</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">B ---- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">结构材料代号上海福彩网-官网。</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">B</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">为普通材料上海福彩网-官网上海福彩网-官网上海福彩网-官网；</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">B1</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">主要过流部件喷涂高分子材料上海福彩网-官网；</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">E</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">灰铸铁</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">/</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">镍铬不锈钢上海福彩网-官网；</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">F</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&nbsp;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">镍铬不锈钢上海福彩网-官网。</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">D ---- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">传动方式代号上海福彩网-官网。</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">D</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">直联传动；</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">V</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">皮带传动上海福彩网-官网上海福彩网-官网，</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">G</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">减速机传动上海福彩网-官网上海福彩网-官网。</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">3 ---- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">轴封形式代号：</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">3</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">为外供水填料密封上海福彩网-官网上海福彩网-官网上海福彩网-官网上海福彩网-官网；</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">4</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">为内供水填料密封；</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">2</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">为单端面机械密封；</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&ldquo;</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">5</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">&rdquo;</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">双端面机械密封。</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"><br /></span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;"> </span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">C ---- </span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">泵转速代号</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">(</span><span style="mso-spacerun: 'yes'; font-family: 宋体; mso-hansi-font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">单位：</span><span style="mso-spacerun: 'yes'; font-family: Arial; color: #2e2e2e; font-size: 10.5000pt; mso-font-kerning: 0.0000pt;">r/min)</span></p> 三上海福彩网-官网、型谱图: 

四上海福彩网-官网、应用领域: 
电力行业：负压输送上海福彩网-官网上海福彩网-官网、凝汽器抽真空
煤炭行业：矿井瓦斯抽放上海福彩网-官网上海福彩网-官网、真空脱水
石油化工：气体压送上海福彩网-官网、真空系统
造纸行业：真空脱水
钢铁冶金：真空脱水
卷烟行业：卷烟机负压系统、真空防潮