Jiangsu Huide Pump Industry Co., Ltd
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    S30, No. 3 Kuanyu, Yushuiwan Garden, Jingjiang City, Jiangsu Province
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LHB type leak free negative pressure pump
1、 Overview
Product details

1、 Overview

The LHB type leak free chemical process pump, based on the introduction of new centrifugal pump technology from abroad and years of production experience, has been continuously improved and perfected. Its main features are: the mechanical seal adopts a negative pressure device, which can transport liquid for a long time under the condition of increasing pressure and gradually decreasing flow rate. The mechanical seal does not withstand working pressure, ensuring that the mechanical seal never leaks. It is an ideal equipment for building a civilized factory.

2、 Performance Range

The LHB series corrosion-resistant pump is a single-stage single suction cantilever centrifugal pump. Its markings, rated performance points, and dimensions all comply with the GB5662-1985 standard, equivalent to ISO2858-1975. It belongs to the same category as the IH type promoted by the country.

3、 Model meaning

Shaft seal: using mechanical seal, power seal, and packing seal, users can choose freely.

Performance Table of L H B Type Leak free Chemical Centrifugal Pump
Model specifications Flow rate m3/h Head m Speed r/min Equipped with motor power KW
LHB25-25-25 3.6 28 2900 2.2
LHB40-25-50 6 50 2900 5.5
LHB50-32-30 12.5 30 2900 4
LHB50-32-45 12.5 45 2900 7.5
LHB50-32-70 12.5 70 2900 11
LHB65-50-30 25 30 2900 5.5
LHB65-40-45 25 45 2900 11
LHB65-40-70 25 70 2900 15
LHB80-65-30 50 30 2900 11
LHB80-50-45 50 45 2900 15
LHB80-50-70 50 70 2900 22
LHB80-50-115 50 115 2900 45
LHB100-65-45 100 45 2900 22
LHB100-65-70 100 70 2900 37
LHB100-80-30 100 30 2900 15
LHB125-100-45 200 45 2900 45
LHB125-100-75 200 75 2900 75
LHB50-32-30 6 8 1450 0.55
LHB50-32-45 6 11 1450 1.1
LHB50-32-70 6 17.5 1450 2.2
LHB65-50-45 12.5 7.5 1450 0.75
LHB65-40-70 12.5 17.5 1450 3
LHB80-65-30 25 7.5 1450 1.5
LHB80-50-45 25 11 1450 2.2
LHB80-50-70 25 17.5 1450 4
LHB80-50-115 25 28 1450 7.5
LHB100-65-45 50 11 1450 4
LHB100-65-70 50 17.5 1450 5.5
LHB100-80-30 50 7.5 1450 2.2
LHB125-100-45 100 11 1450 7.5
LHB125-100-75 100 18.5 1450 11
LHB150-125-30 200 30 1450 30
LHB150-125-50 200 50 1450 55
LHB200-150-32 400 32 1450 55
LHB200-150-50 400 50 1450 90
LHB250-200-20 600 20 1450 55
LHB250-200-45 600 45 1450 90
LHB250-200-65 600 65 1450 160
LHB250-200-70 600 70 1450 160
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