一、概述WFB系列无密封自控自吸泵，是***空白的首创产品，该产品具有耐温耐压、“一次引流”、“终生自吸”等多种功能。目前生产321、304、316、316L、A3、PP（增强聚丙烯）等多种材质的系列整机，五种不同造型共一千余种规格。在电子、电力、化工、冶金、医药、食品、电镀、环保、消防、市政、净水、国防***、纺织印染、采掘选矿、民用建筑等行业中广泛适用，深受用户的好评。二、独特优点1、采用“泵用连环式多面离心密封装置”，革除了传统水泵的填料密封、盘根密封、机械密封、彻底制服了“跑、冒、滴、漏”，是替代各种长轴液下泵、潜水泵等***理想的设备。2、运行过程中密封装置不摩擦，无麿损，使用寿命较同类产品长10倍以上。3、移植真空泵原理，自吸性能稳定可靠，特别是采用“电动空气控制阀”，真正实现了“一次引流，终生自吸”。4、振动小，噪音低，移动灵活，拆卸简便、易于安装，不需地脚固定。5、具有优越的自控功能，可与高科技领域和高度自动化系统配套使用。三、选型方法50WFB-AD150——泵进口口径（mm）WFB——无密封自控自吸泵AD1——性能分类水泵的法兰采用中华人民共和国***标准制造。标准代号GB9115.2-88；GB9115.3-88。非金属材质水泵的法兰压力0.6MPa；金属材质水泵的法兰压力1.0MPa。本公司水泵出厂时，进出液口配一只反法兰。四、WFB无密封自控自吸泵性能参数表材质代号materialcode型号type转速speed流量Qcapacity扬程head配套功率matchingpower允许吸深permissiblesuctioneddepth吸液口径diameterofinlet出液口径diameterofoutler整机重量weightr/minm3/hMkw≤MMMMMkgT.G.PP.BXG16WFB-A29000.7580.752.51610751.16.51.55.5T.G.PP.BXG32WFB-A29004.5131.533225996.510.598T.G.PP.BXG40WFB-A29006.5254440321408.5231021T.G.PP.BXG40WFB-A1290013.518344032140515813T.G.PP.BXG40WFB-A2290010112.244032125148T.G.PP.BXG50WFB-A29007.5285.55504020512.5261524.5T.G.PP.BXG50WFB-A1290010.520.5355040170T.G.PP.BXG50WFB-AD14505111.5450401496.3107.59T.G.PP.BXG50WFB-AD114501061.545040149T.G.BXG50WFB-B29001040115504021511381535T.G.PP.BXG50WFB-B129007337.55504020512311529T.G.PP.BXG50WFB-B229001026.5455040185T.G.PP.BXG50WFB-B329005152.2450401506.4147.512.5T.G.BXG50WFB-C29008.558155504024012561554T.G.BXG50WFB-C1290011467.5550402151040T.G.PP.BXG50WFB-CD1450519345040170618817T.G.BXG50WFB-E29007.582225504026012801575T.G.BXG50WFB-E12900126818.55504025011621055T.G.PP.BXG50WFB-E229003.526345040170T.G.PP.BXG65WFB-A290015277.54655026020262524T.G.PP.BXG65WFB-A1290021205.546550260T.G.PP.BXG65WFB-AD14507123465502001211159T.G.BXG65WFB-B29001541115655027025383036T.G.PP.BXG65WFB-B1290020267.556550250T.G.PP.BXG65WFB-BD1450101645655023012141513T.G.BXG65WFB-C2900155818.55655028025563052T.G.BXG65WFB-C1290022451556550265T.G.PP.BXG65WFB-C229007.51945655024012.5181517T.G.BXG65WFB-E29001582305655045025803078T.G.BXG65WFB-E12900216418.5565503402055T.G.PP.BXG65WFB-E229007.527.57.55655028012.5261524.5T.G.BXG65WFB-F29001512745565504852512530123T.G.BXG65WFB-F1290018108455655048521.59523.585T.G.BXG65WFB-F229007.5387.55655027012.5371536T.G.BXG65WFB-F3290010345.556550260930826T.G.PP.BXG80WFB-A290030281168065380502660247020T.G.PP.BXG80WFB-AD29001511.544806530525113010.5389材质代号materialcode型号type转速speed流量Qcapacity扬程head配套功率matchingpower允许吸深permissiblesuctioneddepth吸液口径diameterofinlet出液口径diameterofoutler整机重量weightr/minm3/hMkw≤MMMMMkgT.G.BXG80WFB-B290040401558065395503860356528T.G.PP.BXG80WFB-BD145015155.558065340251430133511T.G.BXG80WFB-C29003059225806546050556052T.G.BXG80WFB-C12900454615580654004038T.G.PP.BXG80WFB-C2290015197.55806532025183017T.G.PP.BXG80WFB-CD145021145.5580653402512T.G.BXG80WFB-E29003084375806548050806076T.G.BXG80WFB-E12900306018.5580654004050T.G.PP.BXG80WFB-E229001527115806538025263024T.G.PP.BXG80WFB-E3290022225.5580653002018T.G.BXG80WFB-F29003012855580655805012560120T.G.BXG80WFB-F1290026103455806553030954080T.G.BXG80WFB-F229001538115806538025363035T.G.BXG80WFB-F329002134115806538023302626T.G.PP.BXG100WFB-A2900603018.5510080560100261102212020T.G.PP.BXG100WFB-AD145030127.551008045040115010609T.G.BXG100WFB-B290060402251008058080361003212028T.G.PP.BXG100WFB-BD1450301511510080520401450136811T.G.BXG100WFB-C2900455537510080630804810045T.G.BXG100WFB-C129007540305100806058535T.G.BXG100WFB-C22900402011510080520)