ISW型不锈钢离心泵

无锡昱恒ISWH型号不锈钢卧式离心泵整体采用304、316不锈钢，是食品级卫生泵的*佳用泵。产品结构合理，工艺先进，质量可靠，耐腐蚀耐高温机械密封大大延长了泵的使用寿命。ISWH型不锈钢离心泵是IH型不锈钢离心泵的替代产品，泵轴的**同心度及叶轮优异的动静平衡，保证了泵的平稳运行，绝无振动，不同材质的硬质合金密封,保证了不同介质输送均无泄漏,结构简单合理,关键部分采用国际一流品质配套，整机无故障工作时间大大提高。泵的维修、更换密封、轴承、简易方便。

ISWH型卧式不锈钢离心泵/不锈钢热水离心泵，工艺先进，结构合理，泵与电机直联，增强了泵的与电机的同心度，运行安全稳定，无噪音，不锈钢304、316材质耐腐蚀，卫生环保。

一、ISWH卧式不锈钢管道离心泵产品概述：

ISWH卧式单级单吸化工离心泵，是在ISW基础上派声生出适用耐腐蚀性化工泵。该系列卧式离心泵性能优、可靠性高、寿命长、结构合理、 外形美观，具有行业领先水平。

二、 ISWH卧式不锈钢管道离心泵产品用途：

ISWH卧式不锈钢管道离心泵，供输送不含固体颗粒，具有腐蚀性，粘度类似于水的液体，适用于石油、化工、冶金、电力、造纸、食品制药和合成纤维等部门，使用温度为-20℃～+105℃。

三、ISWH卧式不锈钢管道离心泵产品工作条件：

1、吸入压力≤1．6MPa，或泵系统*高工作压力 ≤1．6MPa，即泵吸入口压力+泵扬程≤1．6MPa、泵静压试验压力为2．5MPa，订货时请注明系统工作压力。泵系统工作压力大于1．6MPa时应 在订货时另行提出，以便在制造时泵的过流部分和联接部分采用铸钢材料。

2、环境温度<40℃，相对湿度<95％。

3、所输送介质中固体颗粒体积含量不超过单位体积的0．1％，粒度<0．2mm。

注：如使用介质为带有细小颗粒，请在订货时注明，以便我公司采用耐磨式机械密封。

四、ISWH卧式不锈钢管道离心泵产品产品特点：

运行平稳：泵轴的**同心度及叶轮优异的动静平衡，保证平稳运行，绝无振动。

滴水不漏：不同材质的硬质合金密封，保证了不同介质输送均无泄漏。

噪音低：两个低噪音轴承支撑下的水泵，运转平稳，除电机微弱声响，基本无噪音。

故障率低：结构简单合理，关键部分采用国际一流品质；配套，整机无故障工作时间大大提高。

维修方便：更换密封、轴承，简易方便。

占地更省：出口可向左、向右、向上三个方向，便于管道布置安装，节省空间。

五、ISWH卧式不锈钢管道离心泵型号意义：

例如：ISWH100-160（I）AB

ISWH-卧式不锈钢管道离心泵      

ISWHB-卧式不锈钢防爆管道泵

100-泵进、出口公称直径（mm）

160-叶轮名义直径（mm）

I-流量分类

AB-叶轮经**、二次切割

六、ISWH卧式不锈钢管道离心泵结构图：

1 电动机：直接与水泵联接传送动力。

2 泵轴：与电机同轴，为电机加长轴，确保了轴的同心，使泵运转平稳。无噪音和振动现象，增强了使用寿命。

3 挡水圈：防止因密封漏水而使电机进水。

4 机械密封：采用不锈钢、碳化钨、氟橡胶等材料制成。平衡式耐高温。高压机械密封，运行寿命长，不渗漏，对轴无磨损，不积水垢，保证工作环境的整洁。

5 取压塞：可安装压力表直观监控泵的正常高效运行

6 泵体：压出塞和吸入室采用**水力模型设计而成，既美观又高效，设有安装底脚，便于安装和运行稳固。

7 放气塞：灌泵时排净泵内空气，保证了泵的正常启动。

8 叶轮：采用先进的水力模型设计而成，具有高效率，可靠性好等特点。

型  号流量Q扬程m效率%转速r/min电机功率KW允许汽蚀余量mm 3 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号流量Q扬程m效率%转速r/min电机功率KW允许汽蚀余量mm 3 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号流量Q扬程m效率%转速r/min电机功率KW允许汽蚀余量mm 3 /hl/s65-125(I)A4512.51671290043.065-160(I)5013.9327129007.53.065-160(I)A46.713.0287029007.53.065-160(I)B43.312.0246929005.53.065-200(I)5013.950672900153.065-200(I)A4713.144662900113.065-200(I)B43.512.1386529007.53.065-250(I)5013.980592900223.065-250(I)A46.713.07059290018.53.065-250(I)B43.312.060582900153.065-315(I)5013.9125542900373.065-315(I)A46.512.9110542900303.065-315(I)B44.512.4100532900303.065-315(I)C4111.485512900223.080-1005013.912.573290033.080-100A44.712.5107229002.23.080-1255013.92072.529005.53.080-125A4512.51671290043.080-1605013.9327129007.53.080-160A46.713.0287029007.53.080-160B43.312.0246929005.53.080-2005013.950672900153.080-200A4713.144662900113.080-200B43.512.1386529007.53.080-2505013.980592900223.080-250A46.713.07059290018.53.080-250B43.312.060582900153.080-3155013.9125542900373.080-315A46.512.9110542900303.080-315B44.512.4100532900303.080-315C4111.485512900223.080-3505013.9150662900553.080-350A44.512.4142652900453.080-350B4111.4135622900373.080-100(I)10027.812.57629005.54.580-100(I)A8924.71074290044.580-125(I)10027.820762900114.580-125(I)A8924.7167429007.54.580-160(I)10027.832762900154.580-160(I)A93.526.028742900114.580-160(I)B86.624.124722900114.580-200(I)10027.85074290024.580-200(I)A93.526.04473290018.54.580-200(I)B8724.238712900154.580-250(I)10027.880692900374.580-250(I)A93.526.070682900304.580-250(I)B8724.260662900304.580-315(I)10027.8125662900754.5   型  号流量Q扬程m效率%转速r/min电机功率KW允许汽蚀余量mm 3 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