GDLF型立式不锈钢多级离心泵是本公司在国内外优秀泵型之基础上结合用户要求及消防有关标准，并根据JB/TQ6435-92标准设计制造的新一代产品。立式不锈钢多级离心泵采用立式节段式外加不锈钢壳体结构，使得泵的进出口位于同一水平线上且口径相同，能象阀门一样安装与管路中，立式不锈钢多级离心泵同时集中了多级泵之高压、立式泵之占地面积小及管道泵之安装方便的优点。立式不锈钢多级离心泵由于采用优秀的水力模型，所以还具有高效节能、运行平稳等优点，立式不锈钢多级离心泵而且轴封采用耐磨机械密封，无泄露、使用寿命长。GDL型立式多级管道离心泵适用于高低层建筑的住宅、医院、旅馆、百货大楼、办公大楼等的消防、生活供水以及空调机组循环、冷却水输送等。型号意义例如：80GDL(F)36-12X580-进出口直径（mm）GDL-立式多级管道离心泵12-单级扬程（m）36-短支架联接式GDLF型立式不锈钢多级泵性能参数序号型号进出口径流量(m3/h)扬程(m)转速(r/min)效率(%)电机功率(kw)汽蚀余量重量(kg)125GDLF2-12×3252363029001.11.758225GDLF2-12×4481.162325GDLF2-12×5601.568425GDLF2-12×6721.572525GDLF2-12×7842.278625GDLF2-12×8962.282725GDLF2-12×91082.286825GDLF2-12×101203.098925GDLF2-12×111323.01021025GDLF2-12×121443.01061125GDLF4-11×3254334029001.11.7581225GDLF4-11×4441.5651325GDLF4-11×5552.2721425GDLF4-11×6662.2761525GDLF4-11×7773.0861625GDLF4-11×8883.0901725GDLF4-11×9993.0941825GDLF4-11×101104.01101925GDLF4-11×111214.01142025GDLF4-11×121324.01182125GDLF4-11×131434.01222240GDLF6-12×3406365229001.51.7722340GDLF6-12×4482.2782440GDLF6-12×5602.2822540GDLF6-12×6723.0922640GDLF6-12×7843.0962740GDLF6-12×8964.01122840GDLF6-12×91084.01162940GDLF6-12×101204.01203040GDLF6-12×111325.51403140GDLF6-12×121445.51463250GDLF12-15×25012305629002.21.81133350GDLF12-15×3453.01293450GDLF12-15×4604.01493550GDLF12-15×5755.51813650GDLF12-15×6905.51903750GDLF12-15×71057.52043850GDLF12-15×81207.52123950GDLF12-15×9135112654050GDLF12-15×10150112734150GDLF18-15×25018306229003.01.81224250GDLF18-15×3454.01424350GDLF18-15×4605.51754450GDLF18-15×5757.51894550GDLF18-15×6907.51984650GDLF18-15×7105112524750GDLF18-15×8120112614850GDLF18-15×9135152804950GDLF18-15×10150152895065GDLF24-12×26524446529003.03.0131GDLF型立式不锈钢多级离心泵性能参数序号型号进出口径流量(m3/h)扬程(m)转速(r/min)效率(%)电机功率(kw)汽蚀余量重量(kg)5165GDLF24-12×36524366529004.03.01535265GDLF24-12×4485.51825365GDLF24-12×5607.51985465GDLF24-12×6727.52145565GDLF24-12×784112635665GDLF24-12×896112735765GDLF24-12×9108152935865GDLF24-12×10120153035980GDLF36-12×280362468290044.01936080GDLF36-12×3365.52276180GDLF36-12×4487.52446280GDLF36-12×560112926380GDLF36-12×672113026480GDLF36-12×784153226580GDLF36-12×896153326680GDLF36-12×910818.53656780GDLF36-12×1012018.53756880GDLF54-14×28054287029007.54.02186980GDLF54-14×342112677080GDLF54-14×456152877180GDLF54-14×57018.53207280GDFL54-14×68418.53307380GDLF54-14×798223737480GDLF54-14×8112304007580GDLF54-14×9126304217680GDLF54-14×101403743277100GDLF72-14×21007228722900114.527678100GDLF72-14×3421529879100GDLF72-14×45618.533680100GDLF72-14×5702238181100GDLF72-14×6843045382100GDLF72-14×7983046683100GDLF72-14×81123749384100GDLF72-14×91263758285100GDLF72-14×101404559586125GDLF100-20×21251004073290018.54.529287125GDLF100-20×3603043088125GDLF100-20×4803746389125GDLF100-20×5100&a)