PTD管道泵样本册
普轩特泵业股份有限公司PURITYPUMPCO.,LTD
普轩特泵业股份有限公司成立于2010年,是一家专注于节能工业泵及成套供水系统研发、制造、营销与服务的高新技术企业。公司以“推动节能,践行引领”为使命,以高效节能泵为核心技术定位,扎根中国,服务全球,致力于为全球客户提供定制化的泵与系统节能解决方案。
普轩特在全球布局三大研发中心与四大制造基地,制造总面积达 6 0 0 0 0 m ^ { 2 } ,并拥有5600m的大型检测中心。产品与服务覆盖全球130多个国家及地区,持续为市政、建筑、农业、水利、化工、冶金、工程等多元领域提供高效可靠的泵系统支持。
公司产品线涵盖管道泵、离心泵、排污泵、消防泵组、自吸泵、多级泵、无负压供水设备及智慧水务系统等全系列节能水泵,依托行业先进的自动化流水线,实现高品质规模化生产。普轩特始终坚持技术创新,与海内外顶尖技术团队及科研机构紧密合作,保持产品与技术的行业领先性。
凭借扎实的技术实力与卓越的产品品质,普轩特已取得中国节能认证、节水产品认证、CQC、ISO体系、美国UL、欧盟CE等多项权威认证,并被列入国家政府采购网。企业先后荣获“浙江制造”认证、标准起草单位、国家高新技术企业、国家科技型企业、国家专精特新“小巨人”企业及“浙江出口名牌”等荣誉,逐步成长为节能泵细分领域的领军品牌。
公司简介
面向未来,普轩特将持续以科技研发为驱动,积极布局“未来节能”、“未来智能”与“未来空间”等战略方向,构建企业核心竞争优势,通过不断创新与迭代,保持在泵系统节能领域的领先地位,为全球用户创造更高效、更智能、更可持续的体验。
PurityPumpCo.,Ltd.,established in2010,isahigh-techenterprisespecializing intheR&D,manufacturing, marketing,and servicing of energy-efficient industrialpumpsand complete watersupplysystems.Guided by themission of"Promoting Energy Conservation,Leading by Example,"thecompany positionshighefficiency energy-saving pumpsas itscore technology.Rooted inChinaandserving the globalmarket,itis committed to providing customized pumpand system energy-saving solutions forcustomers worldwide.
Purityhasestablished three globalR&Dcentersand fourmanufacturing bases,withatotalproductionarea of 60,000 square metersanda large-scale testing center spanning5,6o0 square meters.Its productsand servicesreachover130countriesand regionsworldwide,continuously providing eficient and reliablepump systemsolutionsfor diverse sectors including municipal engineering,construction,agriculture,water conservancy,chemical processing,metallurgy,and enginering.
The company's product lineencompassesa fullrange of energy-efficient pumps,including pipeline pumps, centrifugal pumps,sewage pumps,firepumpsets,self-priming pumps,multistage pumps,non-negative pressurewatersupplyequipment,and smartwatermanagement systems.Leveraging industry-leading automatedproductionlines,weachieve high-quality,large-scalemanufacturing.Purityalwaysprioritizes technologicalinnovation,collaboratingcloselywithtop-tiertechnicalteamsandresearch institutions worldwide to maintain industry leadership in both productsand technology.
With solid technicalcapabilitiesand exceptionalproduct quality,Purityhasobtained multipleauthoritative certifications including China Energy EficiencyCertification,Water-Saving Product Certification,CQC,SO systems,UL(USA),andCE(EU),and has been listedontheNationalGovernment ProcurementNetwork.The companyhassuccessivelyearned honorsincluding “Zhejiang Manufacturing"certification,designationas astandardsdraftingunit,recognitionasa National High-TechEnterprise,NationalTechnology-Based Enterprise,National Specialized,Refined,Distinctive,and Innovative“LittleGiant"Enterprise,and "Zhejiang Export Famous Brand." Ithas progressively grown intoa leading brand in theenergy-saving pump niche market.
Lookingahead,PuritywillcontinuetodriveinnovationthroughtechnologicalR&D,activelyadvancing strategicinitiativesin"FutureEnergyEfficiency," "Future Intelligence," and"Future Spaces."By buildingcorecompetitiveadvantagesand pursuing continuous innovationand iteration,wewillmaintain ourleadershipinpumpsystemenergyefficiency,deliveringmoreefficient,intelligent,and sustainable experiences forusersworldwide.
CERTIFICATE企业资质荣誉冠冕
美国UL认证
欧盟CE认证
ISO质量体系认证
环境管理体系认证
国家'小巨人'企业
标准起草单位
浙江出口名牌
浙江制造认证证书
国家科技型中小企业
国家高新技术企业认证
国家CCC认证
中国节能产品认证
消防产品CCCF认证
高校研究生实践基地
浙江省隐形冠军企业
知识产权管理体系认证
中国农业机械协会证书
全国节能环保优秀推荐产品
中国机械工业标准化技术协会会员单位
CONTENT
目录
02 型谱图
08 产品应用表
09 数据参数
13 安装尺寸
45 总体数据
49 电机
49 附件底板
PRODUCT
BREAKDOWNDIAGRAM
产品分解图
PTD 单级管道循环泵 0.75\~260KW/50Hz:3000/1500rpm
使用条件
·防护等级:IP55
·流量范围: 8 - 9 0 0 m ^ { 3 } / \mathsf { h } 中
·扬程范围:9-81m
·功率范围:0.75\~260kW
·最大工作压力:常规型为12bar;特殊型为16bar
·液体温度: 1 5 ^ { \circ } \mathsf { C } 至 \mathsf { 1 1 0 ^ { \circ } C }
·环境温度:最高 + 4 0 ^ { \circ } \mathsf C
·海拔:最高1000m
·旋转方向:顺时针 (电机风叶端往下看)
应用环境
·供暖系统:供暖循环、锅炉混流、温度混流、间歇供热、生活用水循环
·空调系统:冷冻冷却水循环
·供水系统:过滤与输送、管道增压
·工业生产:冲洗和清洗系统、锅炉给水、冷却水循环、水处理系统、设备皮套设施、消防系统
型号说明
结构与特点
1、PTD型单级管道循环泵结构由标准电机、机械密封、泵部分组成。2、电机轴与泵轴独立结构设计,方便维修更换。
3、本产品配件电泳防锈处理,大大减少了对输送液体及环境的污染。4、内搭载国标电机,IP55防护等级,节能效果比以往普通电机更胜一筹。
5、泵头和叶轮采用专业CFD水力分析,并进行科学优化处理,极大提高了兼容性和水力性能。
6、泵体、叶轮、连接等铸件均采用电泳表面处理,具有超强的防锈能力,可通过高达72小时的盐雾试验且不发生任何锈蚀的现象。
7、外观彰显大气,便拆式人性化设计拆卸更省心,安装更省力,使用更便捷。
8、泵轴为304不锈钢+45#钢摩擦焊接而成。采用冷挤压及加工中心金加工而成,同心度好、精密度高,运转噪音低,金加工后轴套端进行发黑等工艺处理防锈能力更强。
PTD 单级管道循环泵 0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 同步转速 r/min | 功率 kW | 进出水口径 mm | 额定流量 m³/h | 额定扬程 m |
| PTD32-14G/2 PTD32-18G/2 | 3000 3000 | 0.75 1.1 | 32 32 | 8 8 | 14 18 |
| 12.5 | |||||
| PTD32-21G/2 | 3000 | 1.5 | 32 | 21 | |
| PTD32-26G/2 | 3000 | 2.2 | 32 | 12.5 | 26 |
| PTD32-33G/2 | 3000 | 3 4 | 32 32 | 12.5 | 33 |
| PTD32-40G/2 | 3000 | 32 | 12.5 12.5 | 40 | |
| PTD32-50G/2 | 3000 | 5.5 0.75 | 40 | 50 | |
| PTD40-14G/2 | 3000 | 1.1 | 40 | 8 12.5 | 14 |
| PTD40-16G/2 | 3000 | 1.5 | 40 | 16 | |
| PTD40-21G/2 | 3000 | 2.2 | 40 | 12.5 20 | 21 |
| PTD40-20G/2 | 3000 | 3 | 40 | 20 | 20 |
| PTD40-26G/2 PTD40-30G/2 | 3000 3000 | 4 | 40 | 25 | 26 |
| PTD40-36G/2 | 3000 | 5.5 | 40 | 25 | 30 36 |
| PTD40-48G/2 | 3000 | 7.5 | 40 | 25 | 48 |
| PTD50-12G/2 | 3000 | 1.1 | 50 | 16 | 12 |
| PTD50-15G/2 | 3000 | 1.5 | 50 | 20 | 15 |
| PTD50-18G/2 | 3000 | 2.2 | 50 | 25 | 18 |
| PTD50-24G/2 | 3000 | 3 | 50 | 25 | 24 |
| PTD50-28G/2 | 3000 | 4 | 50 | 30 | 28 |
| PTD50-32G/2 | 3000 | 3 | 50 | 12.5 | 32 |
| PTD50-35G/2 | 3000 | 5.5 | 50 | 30 | 35 |
| PTD50-39G/2 | 3000 | 4 | 50 | 12.5 | 39 |
| PTD50-40G/2 | 3000 | 7.5 | 50 | 35 | 40 |
| PTD50-49G/2 | 3000 | 5.5 | 50 | 12.5 | 49 |
| PTD50-50G/2 | 3000 | 11 | 50 | 40 | 50 |
| PTD50-59G/2 | 3000 | 7.5 | 50 | 12.5 | 59 |
| PTD50-60G/2 | 3000 | 15 | 50 | 50 | 60 |
| PTD50-70G/2 | 3000 | 18.5 | 50 | 50 | 70 |
| PTD50-80G/2 | 3000 | 11 | 50 | 12.5 | 80 |
| PTD50-81G/2 | 3000 | 22 | 50 | 50 | 81 |
| PTD65-15G/2 | 3000 | 2.2 | 65 | 30 | 15 |
| PTD65-20G/2 | 3000 | 3 | 65 | 30 | 20 |
| PTD65-22G/2 | 3000 | 4 | 65 | 40 | 22 |
| PTD65-30G/2 | 5.5 | 65 | 40 | 30 | |
| 3000 | 65 | 50 | |||
| PTD65-34G/2 | 3000 | 7.5 | 65 | 34 | |
| PTD65-37G/2 | 3000 | 5.5 | 25 | 37 | |
PTD 单级管道循环泵 0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 同步转速 r/min | 功率 kW | 进出水口径 mm | 额定流量 m/h | 额定扬程 m |
| PTD65-41G/2 | 3000 | 11 | 65 65 | 50 25 | 41 48 |
| PTD65-48G/2 | 3000 | 7.5 | 65 | 51 | |
| PTD65-51G/2 | 3000 | 15 | 65 | 50 50 | 61 |
| PTD65-61G/2 | 3000 3000 | 18.5 22 | 65 | 50 | 68 |
| PTD65-68G/2 | 3000 | 30 | 65 | 50 | 85 |
| PTD65-85G/2 PTD80-13G/2 | 3000 | 3 | 80 | 50 | 13 |
| PTD80-18G/2 | 3000 | 4 | 80 | 50 | 18 |
| PTD80-23G/2 | 3000 | 5.5 | 80 | 50 | 23 |
| PTD80-29G/2 | 3000 | 7.5 | 80 | 50 | 29 |
| PTD80-32G/2 | 3000 | 11 | 80 | 70 | 32 |
| PTD80-38G/2 | 3000 | 15 | 80 | 80 | 38 |
| PTD80-41G/2 | 3000 | 11 | 80 | 50 | 41 |
| PTD80-47G/2 | 3000 | 18.5 | 80 | 80 | 47 |
| PTD80-48G/2 | 3000 | 15 | 80 | 50 | 48 |
| PTD80-54G/2 | 3000 | 22 | 80 | 80 | 54 |
| PTD80-67G/2 | 3000 | 30 | 80 | 80 | 67 |
| PTD100-9/2 | 3000 | 2.2 | 100 | 50 | 9 |
| PTD100-15/2 | 3000 | 4 | 100 | 60 | 15 |
| PTD100-17/2 | 3000 | 5.5 | 100 | 80 | 17 |
| PTD100-22/2 | 3000 | 7.5 | 100 | 80 | 22 |
| PTD100-27/2 | 3000 | 11 | 100 | 100 | 27 |
| PTD100-33/2 | 3000 | 15 | 100 | 100 | 33 |
| PTD100-40/2 | 3000 | 18.5 | 100 | 100 | 40 |
| PTD100-48/2 | 3000 | 22 | 100 | 100 | 48 |
| PTD100-52/2 | 3000 | 30 | 100 | 130 | 52 |
| PTD125-11/4 | 1500 | 5.5 | 125 | 120 | 11 |
| PTD125-14/4 | 1500 | 7.5 | 125 | 120 | 14 |
| PTD125-18/4 | 1500 | 11 | 125 | 160 | 18 |
| PTD125-20/4 | 1500 | 11 | 125 | 120 | 20 |
| PTD125-22/4 | 1500 | 15 | 125 | 160 | 22 |
| PTD125-28/4 | 1500 | 18.5 | 125 | 160 | 28 |
| PTD125-32/4 | 1500 | 22 | 125 | 160 | 32 |
| PTD125-40/4 | 1500 | 30 | 125 | 160 | 40 |
| PTD125-48/4 | 1500 | 37 | 125 | 160 | 48 |
| PTD150-12.5/4 | 1500 | 11 | 150 | 200 | 12.5 |
| PTD150-17/4 | 1500 | 15 | 150 | 200 | 17 |
PTD 单级管道循环泵 0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 同步转速 r/min | 功率 kW | 进出水口径 mm | 额定流量 m³/h | 额定扬程 m |
| PTD150-21/4 | 1500 | 18.5 | 150 150 | 200 | 21 25 |
| PTD150-25/4 | 1500 | 22 | 150 | 200 200 | 33 |
| PTD150-33/4 | 1500 | 30 37 | 150 | 200 | 40 |
| PTD150-40/4 | 1500 | 45 | 150 | 200 | 50 |
| PTD150-50/4 | 1500 | 22 | 200 | 400 | 12.5 |
| PTD200-12.5/4 PTD200-16/4 | 1500 1500 | 18.5 | 200 | 300 | 16 |
| PTD200-19/4 | 1500 | 22 | 200 | 300 | 19 |
| PTD200-20/4 | 1500 | 30 | 200 | 400 | 20 |
| PTD200-23/4 | 1500 | 37 | 200 | 400 | 23 |
| PTD200-24/4 | 1500 | 30 | 200 | 300 | 24 |
| PTD200-27/4 | 1500 | 45 | 200 | 400 | 27 |
| PTD200-31/4 | 1500 | 37 | 200 | 300 | 31 |
| PTD200-32/4 | 1500 | 55 | 200 | 400 | 32 |
| PTD200-36/4 | 1500 | 45 | 200 | 300 | 36 |
| PTD200-43/4 | 1500 | 75 | 200 | 400 | 43 |
| PTD200-47/4 | 1500 | 55 | 200 | 300 | 47 |
| PTD200-50/4 | 1500 | 90 | 200 | 400 | 50 |
| PTD200-53/4 | 1500 | 75 | 200 | 300 | 53 |
| PTD250-12.5/4 | 1500 | 30 | 250 | 630 | 12.5 |
| PTD250-14/4 | 1500 | 37 | 250 | 630 | 14 |
| PTD250-16/4 | 1500 | 30 | 250 | 500 | 16 |
| PTD250-17/4 | 1500 | 45 | 250 | 630 | 17 |
| PTD250-19/4 | 1500 | 37 | 250 | 500 | 19 |
| PTD250-20/4 | 1500 | 55 | 250 | 630 | 20 |
| PTD250-22/4 | 1500 | 45 | 250 | 500 | 22 |
| PTD250-26/4 | 1500 | 75 | 250 | 630 | 26 |
| PTD250-29/4 | 1500 | 55 | 250 | 500 | 29 |
| PTD250-32/4 | 1500 | 90 | 250 | 630 | 32 |
| PTD250-36/4 | 1500 | 75 | 250 | 500 | 36 |
| PTD250-40/4 | 1500 | 110 | 250 | 630 | 40 |
| PTD250-47/4 | 1500 | 90 | 250 | 500 | 47 |
| PTD250-50-4 | 1500 | 132 | 250 | 630 | 50 |
| PTD250-56/4 | 1500 | 110 | 250 | 500 | 56 |
| PTD300-15/4 | 1500 | 55 | 300 | 900 | 15 |
| 型号 | 同步转速 r/min | 功率 kW | 进出水口径 mm | 额定流量 m³/h | 额定扬程 m |
| PTD300-20/4 | 1500 | 75 | 300 | 900 | 20 |
| PTD300-25/4 | 1500 | 90 | 300 | 900 | 25 |
| PTD300-30/4 | 1500 | 110 | 300 | 900 | 30 |
| PTD300-35/4 | 1500 | 132 | 300 | 900 | 35 |
| PTD300-44/4 | 1500 | 160 | 300 | 900 | 44 |
| PTD300-55/4 | 1500 | 200 | 300 | 900 | 55 |
性能曲线
单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m/h | 2 | 4 | 6 | 8 | 10 | 12.5 | 14 | 16 |
| PTD32-14G/2 | 0.75 | H(m) | 16 | 15.7 | 15.1 | 14 | 12.6 | 9.3 | ||
| PTD32-18G/2 | 1.1 | H(m) | 19.6 | 19.3 | 18.9 | 118 | 17.2 | 14.6 | ||
| PTD32-21G/2 | 1.5 | H(m) | 25.3 | 24.9 | 24.3 | 23.6 | 22.6 | 21 | 19.9 | 18 |
| PTD32-26G/2 | 2.2 | H(m) | 28.7 | 28.4 | 28.1 | 27.7 | 27.1 | 26 | 25 | 23.2 |
| PTD32-33G/2 | 3 | H(m) | 35.8 | 35.5 | 35.1 | 34.7 | 34.1 | 33 | 32.1 | 30.6 |
| PTD32-40G/2 | 4 | H(m) | 41.3 | 41.2 | 41.1 | 41 | 40.7 | 40 | 39.1 | 37 |
| PTD32-50G/2 | 5.5 | H(m) | 51 | 50.9 | 50.8 | 50.7 | 50.5 | 50 | 49.2 | 47.3 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD32-14G/2 | 120 | 151 | 125 | 101 | 101 | 144 | 90 | 135 | 469 | 320 | 160 | 33 |
| PTD32-18G/2 | 120 | 151 | 125 | 101 | 101 | 144 | 90 | 135 | 469 | 320 | 160 | 34 |
| PTD32-21G/2 | 140 | 171 | 137 | 101 | 101 | 144 | 90 | 137 | 514 | 320 | 160 | 38 |
| PTD32-26G/2 | 140 | 171 | 137 | 101 | 101 | 144 | 90 | 137 | 514 | 320 | 160 | 42 |
| PTD32-33G/2 | 160 | 196 | 150 | 109 | 109 | 144 | 90 | 145 | 572 | 340 | 170 | 52 |
| PTD32-40G/2 | 160 | 214 | 169 | 128 | 128 | 144 | 100 | 151 | 593 | 360 | 180 | 65 |
| PTD32-50G/2 | 200 | 257 | 190 | 128 | 128 | 144 | 100 | 173 | 656 | 360 | 180 | 84 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m³/h | 4 | 8 | 12.5 | 16 | 20 | 25 | 28 | 32 |
| PTD40-14G/2 | 0.75 | H(m) | 15.4 | 14 | 10.2 | |||||
| PTD40-16G/2 | 1.1 | H(m) | 19.1 | 18.2 | 16 | 11.4 | ||||
| PTD40-21G/2 | 1.5 | H(m) | 23.8 | 22.9 | 21 | 17.1 | ||||
| PTD40-20G/2 | 2.2 | H(m) | 22.7 | 22.5 | 22 | 21.3 | 20 | 16.6 | ||
| PTD40-26G/2 | 3 | H(m) | 29 | 28.6 | 27.8 | 26.7 | 25 | 21.9 | ||
| PTD40-30G/2 | 4 | H(m) | 34.7 | 34.5 | 34.1 | 33.4 | 32.2 | 30 | 28.2 | 24.5 |
| PTD40-36G/2 | 5.5 | H(m) | 40.9 | 41 | 40.7 | 39.8 | 38.5 | 36 | 34.1 | 30.5 |
| PTD40-48G/2 | 7.5 | H(m) | 51.6 | 51.6 | 51.4 | 51.1 | 50.3 | 48 | 45.4 | 39.6 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L mm | kg |
| PTD40-14G/2 | 122 | 151 | 125 | 98 | 95 | 120 | 68 | 139 | 451 | 320 | 160 | 31 |
| PTD40-16G/2 | 122 | 151 | 125 | 98 | 95 | 120 | 68 | 139 | 451 | 320 | 160 | 32 |
| PTD40-21G/2 | 140 | 171 | 137 | 98 | 95 | 120 | 68 | 149 | 504 | 320 | 160 | 38 |
| PTD40-20G/2 | 140 | 171 | 137 | 105 | 95 | 144 | 85 | 144 | 516 | 320 | 160 | 43 |
| PTD40-26G/2 | 160 | 196 | 150 | 116 | 109 | 144 | 85 | 156 | 578 | 340 | 170 | 54 |
| PTD40-30G/2 | 160 | 214 | 169 | 116 | 109 | 144 | 85 | 156 | 583 | 340 | 170 | 62 |
| PTD40-36G/2 | 200 | 257 | 190 | 133 | 128 | 144 | 90 | 181 | 654 | 380 | 190 | 85 |
| PTD40-48G/2 | 200 | 257 | 190 | 133 | 128 | 144 | 90 | 181 | 654 | 380 | 190 | 94 |
性能曲线
单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m³/h | 2.5 | 5 | 7.5 | 10 | 12.5 | 15 | 17.5 | 20 |
| PTD50-32G/2 | 3 | H(m) | 35 | 34.6 | 34 | 33.2 | 33 | 30.5 | 27.9 | 23.3 |
| PTD50-39G/2 | 4 | H(m) | 41.9 | 41.7 | 41.3 | 40.2 | 39 | 37.2 | 34.8 | 31.2 |
| PTD50-49G/2 | 5.5 | H(m) | 51.6 | 51.2 | 50.7 | 50 | 49 | 47.5 | 45.1 | 41.5 |
| PTD50-59G/2 | 7.5 | H(m) | 62.4 | 62.1 | 61.4 | 60.3 | 59 | 56.1 | 51.9 | 45.7 |
| PTD50-80G/2 | 11 | H(m) | 81.9 | 81.7 | 81.5 | 81.1 | 80 | 78.3 | 75.7 | 71.6 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD50-32G/2 | 160 | 196 | 150 | 128 | 128 | 144 | 105 | 150 | 592 | 400 | 200 | 64 |
| PTD50-39G/2 | 160 | 214 | 169 | 128 | 128 | 144 | 105 | 150 | 597 | 400 | 200 | 71 |
| PTD50-49G/2 | 200 | 257 | 190 | 128 | 128 | 144 | 105 | 172 | 660 | 400 | 200 | 88 |
| PTD50-59G/2 | 200 | 257 | 190 | 163 | 163 | 144 | 105 | 178 | 666 | 440 | 220 | 112 |
| PTD50-80G/2 | 350 | 314 | 261 | 163 | 163 | 144 | 105 | 222 | 827 | 440 | 220 | 184 |
性能曲线
单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m³/h | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 |
| PTD50-12G/2 | 1.1 | 13 | 12.9 | 12 | 10.7 | ||||||||
| PTD50-15G/2 | 1.5 | H(m) H(m) | 16.1 | 16.1 | 15.6 | 15 | 13.3 | ||||||
| PTD50-18G/2 | 2.2 | H(m) | 20.2 | 20 | 19.6 | 19 | 18 | 16.4 | |||||
| PTD50-24G/2 | 3 | H(m) | 25.9 | 25.7 | 25.2 | 24.8 | 24 | 22.6 | |||||
| PTD50-28G/2 | 4 | H(m) | 29.5 | 29.5 | 29.3 | 29.2 | 28.8 | 28 | 26.4 | ||||
| PTD50-35G/2 | 5.5 | H(m) | 36.3 | 36.2 | 36 | 35.9 | 35.5 | 35 | 34.1 | 32.2 | |||
| PTD50-40G/2 | 7.5 | H(m) | 42.5 | 42.4 | 42.2 | 42.1 | 41.7 | 41 | 40 | 38.5 | 36.4 | ||
| PTD50-50G/2 | 11 | H(m) | 53 | 52.9 | 52.6 | 52.4 | 52 | 51.5 | 50.9 | 50 | 48.7 | 48.4 | |
| PTD50-60G/2 | 15 | H(m) | 65.8 | 65.7 | 65.7 | 65.6 | 65.3 | 64.7 | 63.9 | 62.8 | 61.6 | 60 | 53.2 |
| PTD50-70G/2 | 18.5 | H(m) | 73.7 | 73.6 | 73.4 | 73.3 | 73.1 | 72.9 | 72.5 | 72 | 71.2 | 70 | 65.4 |
| PTD50-81G/2 | 22 | H(m) | 85.5 | 85.3 | 85 | 84.8 | 84.5 | 84 | 83.5 | 82.8 | 82.1 | 81 | 77.1 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L mm | kg |
| PTD50-12G/2 | 120 | 150 | 125 | 114 | 101 | 144 | 105 | 135 | 484 | 340 | 170 | 37 |
| PTD50-15G/2 | 140 | 171 | 137 | 114 | 101 | 144 | 105 | 137 | 529 | 340 | 170 | 42 |
| PTD50-18G/2 | 140 | 171 | 137 | 114 | 101 | 144 | 105 | 137 | 529 | 340 | 170 | 45 |
| PTD50-24G/2 | 160 | 196 | 150 | 114 | 101 | 144 | 105 | 147 | 589 | 340 | 170 | 55 |
| PTD50-28G/2 | 160 | 214 | 169 | 118 | 109 | 144 | 105 | 152 | 599 | 340 | 170 | 54 |
| PTD50-35G/2 | 200 | 257 | 190 | 118 | 109 | 144 | 105 | 176 | 664 | 340 | 170 | 81 |
| PTD50-40G/2 | 200 | 257 | 190 | 142 | 138 | 144 | 105 | 176 | 663 | 400 | 200 | 98 |
| PTD50-50G/2 | 350 | 314 | 261 | 142 | 138 | 144 | 105 | 225 | 830 | 400 | 200 | 173 |
| PTD50-60G/2 | 350 | 314 | 261 | 171 | 163 | 144 | 115 | 225 | 840 | 440 | 220 | 196 |
| PTD50-70G/2 | 350 | 314 | 261 | 171 | 163 | 144 | 115 | 225 | 884 | 440 | 220 | 174 |
| PTD50-81G/2 | 350 | 355 | 273 | 171 | 163 | 144 | 115 | 225 | 917 | 440 | 220 | 256 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m/h | 5 | 10 | 15 | 20 | 25 | 30 | 35 |
| PTD65-37G/2 | 5.5 | H(m) | 39.6 | 39.3 | 39 | 38.2 | 37 | 35 | 32.1 |
| PTD65-48G/2 | 7.5 | H(m) | 50.4 | 50.3 | 50 | 49.3 | 48 | 45.9 | 42.6 |
| 型号 | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg | |
| PTD65-37G/2 | 200 | 257 | 190 | 128 | 128 | 144 | 105 | 180 | 668 | 400 | 200 | 90 |
| PTD65-48G/2 | 200 | 257 | 190 | 128 | 128 | 144 | 105 | 180 | 668 | 400 | 200 | 98 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m/h | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 |
| PTD65-15G/2 | 2.2 | H(m) | 17.1 | 16.4 | 15 | 11.3 | |||||
| PTD65-20G/2 | 3 | H(m) | 21.8 | 21.2 | 20 | 17.4 | |||||
| PTD65-22G/2 | 4 | H(m) | 25.1 | 24.8 | 23.9 | 22 | 18.4 | ||||
| PTD65-30G/2 | 5.5 | H(m) | 31.5 | 31.3 | 31 | 30 | 27.3 | ||||
| PTD65-34G/2 | 7.5 | H(m) | 38.3 | 38 | 37.4 | 36.1 | 34 | 30.5 | |||
| PTD65-41G/2 | 11 | H(m) | 44.8 | 44.7 | 44.4 | 43.5 | 41 | 36.1 | |||
| PTD65-51G/2 | 15 | H(m) | 53.7 | 53.5 | 53.1 | 52.4 | 51 | 48 | |||
| PTD65-61G/2 | 18.5 | H(m) | 64.5 | 64.6 | 64.4 | 63.5 | 61 | 56.5 | 47.6 | ||
| PTD65-68G/2 | 22 | H(m) | 70.5 | 70.5 | 70.3 | 69.6 | 68 | 63.8 | 58 | 48.6 | |
| PTD65-85G/2 | 30 | H(m) | 86.7 | 86.7 | 86.5 | 86 | 85 | 82.5 | 78.5 | 72.4 | 63.3 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 KW | Q m/h | 10 | 20 | 30 | 40 | 50 | 60 | 70 |
| PTD80-41G/2 | 11 | H(m) | 42.3 | 42.2 | 42.1 | 41.8 | 41 | 38.4 | |
| PTD80-48G/2 | 15 | H(m) | 49.4 | 49.4 | 49.3 | 49 | 48 | 46 | 42.8 |
| 型号 | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L mm | kg | |
| PTD80-41G/2 | 350 | 314 | 261 | 137 | 128 | 144 | 115 | 221 | 836 | 500 | 250 | 176 |
| PTD80-48G/2 | 350 | 314 | 261 | 137 | 128 | 144 | 115 | 221 | 836 | 500 | 250 | 191 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m/h | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
| PTD80-13G/2 | 3 | H(m) | 18.9 | 18.6 | 17.8 | 16.3 | 13 | 8 | ||||
| PTD80-18G/2 | 4 | H(m) | 23.2 | 23 | 22.2 | 20.6 | 18 | 12.9 | 6 | |||
| PTD80-23G/2 | 5.5 | H(m) | 28.2 | 28 | 27 | 25.2 | 23 | 19.5 | 13.9 | 7.1 | ||
| PTD80-29G/2 | 7.5 | H(m) | 33 | 32.8 | 32.1 | 30.9 | 29 | 26.7 | 23.2 | 17.8 | ||
| PTD80-32G/2 | 11 | H(m) | 36.2 | 36.2 | 36 | 35.6 | 34.9 | 33.8 | 32 | 28.7 | 24.4 | 19.3 |
| PTD80-38G/2 | 15 | H(m) | 45.7 | 45.9 | 46.2 | 45.9 | 45 | 43.3 | 41.1 | 38 | 33.8 | 28.8 |
| PTD80-47G/2 | 18.5 | H(m) | 53.2 | 53.4 | 53.4 | 53.2 | 52.4 | 51.2 | 49.4 | 47 | 43.2 | 37.6 |
| PTD80-54G/2 | 22 | H(m) | 59.7 | 59.9 | 60 | 59.8 | 59.2 | 58 | 56.2 | 54 | 50.9 | 46.9 |
| PTD80-67G/2 | 30 | H(m) | 71 | 70.9 | 70.8 | 70.6 | 70.4 | 69.9 | 68.7 | 67 | 65 | 62.3 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m³/h | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 145 | 160 |
| PTD100-9/2 | 2.2 | H(m) | 13.9 | 13.2 | 12.2 | 10.8 | 9 | 6.8 | 4.4 | ||||||||
| PTD100-15/2 | 4 | H(m) | 18.6 | 18.2 | 17.7 | 17.1 | 16.2 | 15 | 13.4 | 11 | |||||||
| PTD100-17/2 | 5.5 | H(m) | 21.9 | 21.6 | 21.2 | 20.8 | 20 | 19.4 | 18.4 | 17 | 15.1 | 12.3 | |||||
| PTD100-22/2 | 7.5 | H(m) | 25.7 | 25.5 | 25 | 24.6 | 24.1 | 23.6 | 22.9 | 21.9 | 20.5 | 19.6 | |||||
| PTD100-27/2 | 11 | H(m) | 31.5 | 31.3 | 31.1 | 30.7 | 30.3 | 29.8 | 29.2 | 28.2 | 17 | 25.5 | 23.6 | ||||
| PTD100-33/2 | 15 | H(m) | 37.1 | 37 | 36.8 | 36.6 | 36.2 | 35.8 | 35.3 | 34.7 | 33.9 | 33 | 31.7 | ||||
| PTD100-40/2 | 18.5 | H(m) | 44.1 | 44.1 | 44 | 43.9 | 43.7 | 43.4 | 42.9 | 42.1 | 41.1 | 40 | 38.5 | 36.6 | 34.3 | ||
| PTD100-48/2 | 22 | H(m) | 51.2 | 51.1 | 51 | 51 | 50.8 | 50.6 | 50.2 | 49.7 | 48.9 | 48 | 47 | 45.5 | 43.5 | ||
| PTD100-52/2 | 30 | H(m) | 59.1 | 58.9 | 58.7 | 58.4 | 58.2 | 57.8 | 57.3 | 56.9 | 56.4 | 55.8 | 55 | 53.9 | 52 | 47.7 | 40.8 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD100-9/2 | 140 | 171 | 137 | 134 | 101 | 160 | 108 | 172 | 573 | 450 | 225 | 65 |
| PTD100-15/2 | 160 | 214 | 169 | 134 | 101 | 160 | 108 | 190 | 650 | 450 | 225 | 83 |
| PTD100-17/2 | 200 | 257 | 190 | 146 | 117 | 144 | 145 | 215 | 780 | 500 | 250 | 119 |
| PTD100-22/2 | 200 | 257 | 190 | 146 | 117 | 144 | 145 | 215 | 780 | 500 | 250 | 122 |
| PTD100-27/2 | 350 | 314 | 261 | 147 | 123 | 144 | 140 | 260 | 900 | 550 | 275 | 183 |
| PTD100-33/2 | 350 | 314 | 261 | 147 | 123 | 144 | 140 | 260 | 900 | 550 | 275 | 194 |
| PTD100-40/2 | 350 | 314 | 261 | 181 | 154 | 230 | 140 | 270 | 960 | 550 | 275 | 224 |
| PTD100-48/2 | 350 | 355 | 273 | 181 | 154 | 230 | 140 | 270 | 985 | 550 | 275 | 260 |
| PTD100-52/2 | 400 | 397 | 314 | 181 | 154 | 230 | 140 | 270 | 1060 | 550 | 275 | 318 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m³/h | 40 | 60 | 80 | 100 | 120 | 140 | 160 | 170 | 180 | 200 |
| PTD125-11/4 | 5.5 | H(m) | 13.4 | 13.1 | 12.6 | 11.9 | 11 | 9.8 | 8.1 | |||
| PTD125-14/4 | 7.5 | H(m) | 15.4 | 15.2 | 15 | 14.7 | 14 | 12.8 | 10.9 | |||
| PTD125-18/4 | 11 | H(m) | 21.5 | 21.3 | 21.1 | 20.7 | 19.9 | 19 | 18 | 16.5 | ||
| PTD125-20/4 | 11 | H(m) | 22 | 21.6 | 21.3 | 20.8 | 20 | 19 | 17.5 | 15 | ||
| PTD125-22/4 | 15 | H(m) | 26.7 | 26.5 | 26.2 | 25.7 | 24.9 | 23.7 | 22 | 20.9 | 19.8 | 16.7 |
| PTD125-28/4 | 18.5 | H(m) | 30.9 | 30.8 | 30.7 | 30.5 | 30.1 | 29.3 | 28 | 26.9 | 25.8 | 22.2 |
| PTD125-32/4 | 22 | H(m) | 34.6 | 34.6 | 34.5 | 34.4 | 34 | 33.3 | 32 | 31.1 | 30.2 | 27.3 |
| PTD125-40/4 | 30 | H(m) | 46.2 | 46 | 45.7 | 45.2 | 44.3 | 42.5 | 40 | 38.5 | 36.9 | 32.5 |
| PTD125-48/4 | 37 | H(m) | 52.6 | 52.3 | 51.9 | 51.5 | 50.9 | 49.9 | 48 | 46.6 | 45 | 41.1 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD125-11/4 | 200 | 257 | 190 | 216 | 176 | 230 | 215 | 228 | 873 | 620 | 310 | 166 |
| PTD125-14/4 | 200 | 257 | 190 | 216 | 176 | 230 | 215 | 228 | 873 | 620 | 310 | 179 |
| PTD125-18/4 | 350 | 314 | 261 | 211 | 178 | 230 | 160 | 304 | 989 | 660 | 330 | 257 |
| PTD125-20/4 | 350 | 314 | 261 | 235 | 210 | 230 | 215 | 292 | 1012 | 800 | 400 | 289 |
| PTD125-22/4 | 350 | 314 | 261 | 235 | 210 | 230 | 215 | 292 | 1047 | 800 | 400 | 301 |
| PTD125-28/4 | 350 | 355 | 273 | 235 | 210 | 230 | 215 | 292 | 1084 | 800 | 400 | 321 |
| PTD125-32/4 | 350 | 355 | 273 | 235 | 210 | 230 | 215 | 292 | 1122 | 800 | 400 | 356 |
| PTD125-40/4 | 400 | 397 | 314 | 271 | 250 | 230 | 220 | 297 | 1179 | 800 | 400 | 442 |
| PTD125-48/4 | 450 | 445 | 334 | 271 | 250 | 230 | 220 | 315 | 1204 | 800 | 400 | 498 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m/h | 50 | 80 | 100 | 120 | 140 | 160 | 180 | 200 | 220 | 240 |
| PTD150-12.5/4 | 11 | H(m) | 16.1 | 15.8 | 15.6 | 15.4 | 15.1 | 14.6 | 13.9 | 12.5 | 10.4 | 7.6 |
| PTD150-17/4 | 15 | H(m) | 19.5 | 19.4 | 19.2 | 19.1 | 18.8 | 18.4 | 17.9 | 17 | 15.5 | 12.6 |
| PTD150-21/4 | 18.5 | H(m) | 23.6 | 23.4 | 23.4 | 23.2 | 23.1 | 23 | 22.7 | 21 | 20.7 | 18.7 |
| PTD150-25/4 | 22 | H(m) | 28.1 | 28 | 27.9 | 27.7 | 27.3 | 26.8 | 26.1 | 25 | 23.5 | 21.3 |
| PTD150-33/4 | 30 | H(m) | 35.5 | 35.4 | 35.3 | 35.1 | 34.8 | 34.4 | 33.9 | 33 | 31.5 | 29.6 |
| PTD150-40/4 | 37 | H(m) | 43.1 | 43 | 42.9 | 42.7 | 42.4 | 41.9 | 41.1 | 40 | 38.4 | 36.2 |
| PTD150-50/4 | 45 | H(m) | 52.4 | 52.2 | 52.1 | 51.9 | 51.7 | 51.4 | 50.9 | 50 | 48.7 | 46.7 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD150-12.5/4 | 350 | 314 | 261 | 217 | 180 | 230 | 215 | 272 | 1003 | 800 | 400 | 275 |
| PTD150-17/4 | 350 | 314 | 261 | 217 | 180 | 230 | 215 | 272 | 1042 | 800 | 400 | 278 |
| PTD150-21/4 | 350 | 355 | 273 | 217 | 180 | 230 | 215 | 272 | 1082 | 800 | 400 | 313 |
| PTD150-25/4 | 350 | 355 | 273 | 238 | 208 | 230 | 215 | 269 | 1099 | 800 | 400 | 354 |
| PTD150-33/4 | 400 | 397 | 314 | 238 | 208 | 230 | 215 | 269 | 1133 | 800 | 400 | 406 |
| PTD150-40/4 | 450 | 445 | 334 | 267 | 248 | 230 | 230 | 288 | 1192 | 900 | 450 | 511 |
| PTD150-50/4 | 450 | 445 | 334 | 267 | 248 | 230 | 230 | 288 | 1215 | 900 | 450 | 548 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m/h | 90 | 120 | 150 | 180 | 210 | 240 | 270 | 300 | 330 | 360 |
| PTD200-16/4 | 18.5 | H(m) | 22.6 | 22.4 | 22.2 | 21.7 | 20.7 | 19.4 | 18.1 | 16 | 14 | 11.5 |
| PTD200-19/4 | 22 | H(m) | 24.4 | 24.3 | 24.2 | 23.7 | 23 | 22 | 20.9 | 19 | 17.6 | 15 |
| PTD200-24/4 | 30 | H(m) | 26.1 | 26 | 25.8 | 25.7 | 25.4 | 25.1 | 24.6 | 24 | 23.1 | 21.5 |
| PTD200-31/4 | 37 | H(m) | 35.4 | 35.3 | 35 | 34.5 | 33.9 | 33.2 | 32.2 | 31 | 29.3 | 27.6 |
| PTD200-36/4 | 45 | H(m) | 39.6 | 39.4 | 39.1 | 38.8 | 38.5 | 37.9 | 37 | 36 | 34.7 | 33 |
| PTD200-47/4 | 55 | H(m) | 50.6 | 50.5 | 50.2 | 49.8 | 49.5 | 48.9 | 48 | 47 | 44.9 | 42.4 |
| PTD200-53/4 | 72 | H(m) | 55.7 | 55.7 | 55.7 | 55.5 | 55.3 | 54.8 | 54 | 53 | 51.6 | 50 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD200-16/4 | 350 | 355 | 273 | 278 | 219 | 360 | 270 | 415 | 1262 | 1000 | 500 | 417 |
| PTD200-19/4 | 350 | 355 | 273 | 278 | 219 | 360 | 270 | 415 | 1300 | 1000 | 500 | 434 |
| PTD200-24/4 | 400 | 397 | 314 | 303 | 252 | 360 | 270 | 415 | 1337 | 1100 | 550 | 584 |
| PTD200-31/4 | 450 | 445 | 334 | 303 | 252 | 360 | 270 | 445 | 1389 | 1100 | 550 | 602 |
| PTD200-36/4 | 450 | 445 | 334 | 303 | 252 | 360 | 270 | 445 | 1412 | 1100 | 550 | 648 |
| PTD200-47/4 | 550 | 484 | 367 | 315 | 269 | 360 | 270 | 457 | 1500 | 1100 | 550 | 785 |
| PTD200-53/4 | 550 | 547 | 407 | 315 | 269 | 360 | 270 | 457 | 1587 | 1100 | 550 | 952 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 KW | Q m³/h | 160 | 200 | 240 | 280 | 320 | 360 | 400 | 440 | 480 |
| PTD200-12.5/4 | 22 | H(m) | 17.2 | 16.9 | 16.5 | 15.9 | 15.1 | 14 | 12.5 | 10.7 | 8 |
| PTD200-20/4 | 30 | H(m) | 24.6 | 24.4 | 24 | 23.6 | 22.8 | 21.7 | 20 | 17.5 | 14.2 |
| PTD200-23/4 | 37 | H(m) | 28.1 | 27.8 | 27.4 | 26.8 | 25.9 | 24.8 | 23 | 20.9 | 18.2 |
| PTD200-27/4 | 45 | H(m) | 32.1 | 31.7 | 31.2 | 30.5 | 29.6 | 28.4 | 17 | 24.9 | 22.5 |
| PTD200-32/4 | 55 | H(m) | 37.5 | 37.1 | 36.5 | 35.7 | 34.7 | 33.3 | 32 | 29.9 | 27.7 |
| PTD200-43/4 | 75 | H(m) | 47 | 46.7 | 46.4 | 45.9 | 45.3 | 44.4 | 43 | 41.1 | 38.6 |
| PTD200-50/4 | 90 | H(m) | 52.9 | 52.8 | 52.6 | 52.2 | 51.7 | 51 | 50 | 48.3 | 45.5 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD200-12.5/4 | 350 | 355 | 273 | 278 | 219 | 360 | 270 | 415 | 1337 | 1000 | 500 | 432 |
| PTD200-20/4 | 400 | 397 | 314 | 278 | 219 | 360 | 270 | 415 | 1337 | 1000 | 500 | 535 |
| PTD200-23/4 | 450 | 445 | 334 | 303 | 252 | 360 | 270 | 445 | 1389 | 1100 | 550 | 602 |
| PTD200-27/4 | 450 | 445 | 334 | 303 | 252 | 360 | 270 | 445 | 1412 | 1100 | 550 | 873 |
| PTD200-32/4 | 550 | 484 | 367 | 303 | 252 | 360 | 270 | 445 | 1488 | 1100 | 550 | 788 |
| PTD200-43/4 | 550 | 547 | 407 | 315 | 269 | 360 | 270 | 457 | 1587 | 1100 | 550 | 978 |
| PTD200-50/4 | 550 | 547 | 407 | 315 | 269 | 360 | 270 | 457 | 1607 | 1100 | 550 | 975 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m/h | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 |
| PTD250-16/4 | 30 | H(m) | 20.5 | 20.4 | 20.1 | 19.6 | 19 | 18.2 | 17.3 | 16 | 14.7 | 13.3 |
| PTD250-19/4 | 37 | H(m) | 22.7 | 22.4 | 22.1 | 21.7 | 21.3 | 20.8 | 20.1 | 19 | 17.9 | 16.6 |
| PTD250-22/4 | 45 | H(m) | 25.7 | 25.3 | 25.1 | 24.7 | 24.3 | 23.8 | 23.1 | 22 | 21 | 19.7 |
| PTD250-29/4 | 55 | H(m) | 34.6 | 34.4 | 36 | 34.4 | 32.6 | 31.8 | 30.6 | 29 | 26.8 | 23.9 |
| PTD250-36/4 | 75 | H(m) | 39.1 | 38.8 | 38.5 | 38.2 | 37.8 | 37.3 | 36.8 | 36 | 34.3 | 32.5 |
| PTD250-47/4 | 90 | H(m) | 53.3 | 53.1 | 52.9 | 52.4 | 51.8 | 50.6 | 49.2 | 47 | 45 | 42.5 |
| PTD250-56/4 | 110 | H(m) | 61.6 | 61.4 | 60.9 | 60.2 | 59.5 | 58.6 | 57.4 | 56 | 53.8 | 51 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD250-16/4 | 400 | 397 | 314 | 316 | 243 | 390 | 300 | 465 | 1417 | 1100 | 550 | 596 |
| PTD250-19/4 | 450 | 445 | 334 | 316 | 243 | 390 | 300 | 495 | 1469 | 1100 | 550 | 611 |
| PTD250-22/4 | 450 | 445 | 334 | 316 | 243 | 390 | 300 | 495 | 1492 | 1100 | 550 | 682 |
| PTD250-29/4 | 550 | 484 | 367 | 329 | 264 | 440 | 300 | 607 | 1580 | 1100 | 550 | 773 |
| PTD250-36/4 | 550 | 547 | 407 | 329 | 264 | 440 | 300 | 507 | 1667 | 1100 | 550 | 978 |
| PTD250-47/4 | 550 | 547 | 407 | 347 | 292 | 440 | 305 | 485 | 1670 | 1200 | 600 | 1085 |
| PTD250-56/4 | 660 | 645 | 535 | 347 | 292 | 440 | 305 | 525 | 1883 | 1200 | 600 | 1389 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m³/h | 240 | 300 | 360 | 420 | 480 | 540 | 600 | 630 | 660 | 720 | 750 |
| PTD250-12.5/4 | 30 | H(m) | 18.4 | 17.9 | 17.2 | 16.4 | 15.5 | 14.5 | 13.2 | 12.5 | 11.8 | 9.9 | 8.7 |
| PTD250-14/4 | 37 | H(m) | 20 | 19.5 | 18.9 | 18.2 | 17.5 | 16.6 | 15.6 | 14 | 13.4 | 12.6 | 11.6 |
| PTD250-17/4 | 45 | H(m) | 21.8 | 21.6 | 20.8 | 20.1 | 19.4 | 18.6 | 17.6 | 17 | 16.3 | 14.4 | 13.4 |
| PTD250-20/4 | 55 | H(m) | 24.5 | 24.1 | 23.7 | 23.1 | 22.4 | 21.5 | 20.5 | 20 | 19.3 | 17.6 | 16.5 |
| PTD250-26/4 | 75 | H(m) | 31.7 | 31.1 | 30.6 | 29.9 | 29.1 | 28.2 | 26.8 | 26 | 25.2 | 23.1 | 21.9 |
| PTD250-32/4 | 90 | H(m) | 36.7 | 36.3 | 35.7 | 35.1 | 34.3 | 33.5 | 32.6 | 32 | 31.3 | 29.5 | 28.4 |
| PTD250-40/4 | 110 | H(m) | 46 | 45.5 | 44.9 | 44.2 | 43.4 | 42.3 | 40.8 | 40 | 39.1 | 36.8 | 35.5 |
| PTD250-50-4 | 132 | H(m) | 55.6 | 55.2 | 54.6 | 53.9 | 53.2 | 52.3 | 50.9 | 50 | 49 | 46.7 | 45.4 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD250-12.5/4 | 400 | 397 | 314 | 316 | 243 | 390 | 300 | 465 | 1417 | 1100 | 550 | 588 |
| PTD250-14/4 | 450 | 445 | 334 | 316 | 243 | 390 | 300 | 495 | 1469 | 1100 | 550 | 613 |
| PTD250-17/4 | 450 | 445 | 334 | 316 | 243 | 390 | 300 | 495 | 1492 | 1100 | 550 | 649 |
| PTD250-20/4 | 550 | 484 | 367 | 316 | 243 | 390 | 300 | 495 | 1568 | 1100 | 550 | 722 |
| PTD250-26/4 | 550 | 547 | 407 | 329 | 264 | 440 | 300 | 507 | 1667 | 1100 | 550 | 999 |
| PTD250-32/4 | 550 | 547 | 407 | 329 | 264 | 440 | 300 | 507 | 1687 | 1100 | 550 | 1033 |
| PTD250-40/4 | 660 | 645 | 535 | 347 | 292 | 440 | 305 | 525 | 1883 | 1200 | 600 | 1389 |
| PTD250-50-4 | 660 | 645 | 535 | 347 | 292 | 440 | 305 | 525 | 1990 | 1200 | 600 | 1473 |
性能曲线
PTD 单级管道循环泵
0.75\~260KW/50Hz:3000/1500rpm
| 型号 | 配用电机 kW | Q m³/h | 270 | 360 | 450 | 630 | 750 | 900 | 1080 | 1200 |
| PTD300-15/4 | 55 | H(m) | 22.7 | 22.3 | 21.6 | 19.5 | 17.8 | 15 | 11.6 | 8.5 |
| PTD300-20/4 | 75 | H(m) | 26.4 | 26 | 25.5 | 24.1 | 22.4 | 20 | 17.1 | 14.5 |
| PTD300-25/4 | 90 | H(m) | 30.8 | 30.4 | 29.8 | 28.2 | 27.1 | 25 | 22.5 | 20 |
| PTD300-30/4 | 110 | H(m) | 34.5 | 34 | 33.5 | 32.4 | 31.6 | 30 | 27.5 | 25 |
| PTD300-35/4 | 132 | H(m) | 38.6 | 38.1 | 37.8 | 36.9 | 36 | 35 | 32.6 | 29.6 |
| PTD300-44/4 | 160 | H(m) | 49.5 | 49.2 | 48.8 | 47.6 | 46.3 | 44 | 40.5 | 37.5 |
| PTD300-55/4 | 200 | H(m) | 58.2 | 57.9 | 57.6 | 56.7 | 56.1 | 55 | 52.5 | 49.2 |
| 型号 | D mm | B1 mm | B2 mm | B3 mm | B4 mm | B5 mm | H1 mm | H2 mm | H3 mm | L1 mm | L2 mm | kg |
| PTD300-15/4 | 550 | 484 | 367 | 345 | 250 | 440 | 285 | 647 | 1705 | 1200 | 600 | 907 |
| PTD300-20/4 | 550 | 547 | 407 | 345 | 250 | 440 | 285 | 647 | 1792 | 1200 | 600 | 1075 |
| PTD300-25/4 | 550 | 547 | 407 | 380 | 280 | 480 | 290 | 659 | 1829 | 1200 | 600 | 1230 |
| PTD300-30/4 | 660 | 645 | 535 | 380 | 280 | 480 | 290 | 699 | 2042 | 1200 | 600 | 1570 |
| PTD300-35/4 | 660 | 645 | 535 | 3B0 | 280 | 480 | 290 | 699 | 2149 | 1200 | 600 | 1650 |
| PTD300-44/4 | 660 | 645 | 535 | 380 | 295 | 480 | 290 | 702 | 2150 | 1200 | 600 | 1679 |
| PTD300-55/4 | 660 | 645 | 535 | 380 | 295 | 480 | 290 | 702 | 2150 | 1200 | 600 | 1731 |
总体数据Overalldata
最小进口压力-NPSH
如果泵中的压力低于输送液体的汽化压力,可能发生汽蚀,为避免汽蚀,确保泵进口侧有一最小压力,最大吸程H(米)可按下式计算:
H=Pbx10.2-NPSH-Hf-Hv-Hs
H-最大吸程 (米)
Pb-大气压力 (巴)
在闭式管路中可以认为是闭式系统的系统压力(巴)。NPSH-净正吸入压头 (米)
可以在性能曲线中NPSH曲线上对应于最大流量处读出。Hf-入口处的管路损失 (米)
其是对应于管路可能产生的最大流量时的值。
Hv-液体的汽化压力 (米)
其值的大小取决于液体的温度的汽化压力值。
Hs及全余量 (米)
最小为0.5米压头。
通过计算,如果“H”为正值,说明泵可以在最大吸程“H”的情况下运行;如果“H”为负值,说明泵必须要在进口有一个最小压力为相应“H”米的压头的情况下才可以正常运行。
注:一般情况下不进行;以上计算.只有在下列情况下使用泵时才要对“H”进行计算:
1、 液体温度较高
2、 液体流速超过了额定值
3、 吸程较大或进口管路较长
4、 系统压力太小
5、 进口条件较差
最大环境温度、海拔
当亲在环境温度大于 4 0 ^ { \circ } \mathsf { C } 或海拔大于 1 0 0 0 \mathsf { m } 下运行时,由于空气密度低冷却效果差,电机输出功率P2会有一定降低。泵在上述情况下运行时电机功率需加大。
产品结构
产品采用电机与泵可分离式结构,泵部分设计为可拉出形式。所有的该类产品都配有标准电机和机械密封。电机为全封闭、风冷式标准电机。
产品泵体相当于一段管路。在泵进行维修时,可以用法兰将泵体封堵,从而不影响系统的正常运行。
产品的联接法兰尺寸符合GB/T17241.6 (IS07005-2标准),压力等级为PN16。
产品的进出口直径符合有关标准尺寸。
产品的泵头是联接电机和泵体的装置。其与泵体之间的密封件采用“O”形圈。




