英国GRIMM格林进口卧式单级单吸离心泵 UK GRIMM import horizontal single stage single suction centrifugal pump
英国GRIMM格林进口卧式单级单吸离心泵概述：
进口卧式单级单吸离心泵，该泵主要由泵体、泵盖、叶轮、轴、轴套和悬架等部分组成。泵轴伸出端由两个滚动轴承支承，轴承用机器油或润滑脂润滑。供吸送清水及物理化学性质类似于水的液体。适用于工厂、矿山、城市供水排水、空调，消防和农田排灌之用。
规格相同的泵因改变叶轮外径而有不同的性能(在型号后面加上A、B、C等字母表示)。
本泵结构简单、性能可靠、体积小、重量轻、抗汽蚀性能好、电耗低、使用维修方便。
进口单级单吸离心泵通用性广，全系列共60种规格，但只用四种轴；同一规格的轴、轴承、轴套、轴封、叶轮、紧固件等均能互换；全系列泵的悬架也只有五种。
英国GRIMM格林进口卧式单级单吸离心泵结构说明：
1、卧式单级单吸离心泵为后开式，拆开泵盖和叶轮时不需拆卸吸水和排水管路。悬架内装有两个球轴承，用机器油或润滑脂润滑。
2、泵通过弹性联轴器由电动机直接驱动。
3、涡室、脚、进水法兰和出水法兰铸成一个整体。
英国GRIMM格林进口卧式单级单吸离心泵主要参数：
流 量：2-1080m3/h
扬 程：5-150m
口 径：进口直径：50-300mm
出口直径：32-250mm
转 速：2900r/min和1450r/min或1480r/min两级
功 率：1.5-160kw
效 率：24-88%
材 质：铸铁、不锈钢
电 压：380V、480V、415V、660V
频 率：50Hz、60Hz
Z 高 转 速：3500r/min(用于60HZ电源时，叶轮直径有所减小)
Z高使用温度：105℃(由机械密封的型号决定)
轴 封：填料密封或机械密封
Z低使用温度：-10℃
Z大工作压力：一般为1MPa，如承压件规定用球墨铸铁或铸钢制造，可达1.6MPa，请在订货时说明
英国GRIMM格林进口卧式单级单吸离心泵适用范围：
供吸送清水及物理化学性质类似于水的液体。适用于工厂、矿山、城市供水排水、空调，消防和农田排灌之用。
UK GRIMM import horizontal single stage single suction centrifugal pump summary:
import horizontal single stage single suction centrifugal pump, the pump mainly by the pump body, pump cover, impeller, shaft, shaft sleeve and suspension parts. The pump shaft is supported by two rolling bearings, and the bearings are lubricated with machine oil or grease. A liquid that provides water and physical and chemical properties similar to water. The utility model is suitable for factories, mines, cities, water supply, drainage, air conditioning, fire protection and farmland irrigation and drainage.
Pumps with the same specifications have different properties due to varying impeller diameters (A, B, C, etc.) are added to the rear of the model.
The utility model has the advantages of simple structure, reliable performance, small size, light weight, good anti cavitation performance, low power consumption, convenient use and maintenance.
The import of single-stage single suction centrifugal pump and wide universality, the whole series of 60 kinds of specifications, but only in four axis; the same specifications of shaft, bearings, shaft, shaft seal, impeller, fastener can exchange; the whole series of suspension pump only five.
UK GRIMM import horizontal single stage single suction centrifugal pump structure description:
1.import horizontal single stage single suction centrifugal pump for after opening, take apart the pump cover and impeller without removing water absorption and drainage pipe. The suspension is equipped with two ball bearings, lubricated with machine oil or grease.
2.The pump is driven directly by the motor through an elastic coupling.
3.The volute chamber, foot, inlet flange and outlet flange are cast into a whole.
UK GRIMM import horizontal single stage single suction centrifugal pump technical parameters:
Flow rate: 2-1080m3/h
Lift: 5-150m
Caliber: Inlet diameter: 50-300mm
Outlet diameter: 32-250mm
Speed: 2900r/min and 1450r/min or 1480r/min two
Power: 1.5-160kw
Efficiency: 24-88%
Material: cast iron, stainless steel
Voltage: 380V, 480V, 415V, 660V
Frequency: 50Hz, 60Hz
Maximum speed: 3500r/min (for 60HZ power supply, the impeller diameter is reduced)
Maximum service temperature: 105 ℃(determined by mechanical seal type)
Packing: packing seal or mechanical seal
Minimum service temperature: -10 ℃
Maximum working pressure: generally 1MPa, such as pressure provisions, made of ductile iron or cast steel, up to 1.6MPa, please specify when ordering
UK GRIMM import horizontal single stage single suction centrifugal pump scope of application:
A liquid that provides water and physical and chemical properties similar to water. The utility model is suitable for factories, mines, cities, water supply, drainage, air conditioning, fire protection and farmland irrigation and drainage.
