PRODUCTS CENTER


Timor-Leste ISG Type Vertical Single-stage Inline Centrifugal Pump

Flow Range: 5.6~720 m3/h
Head Range: 5~125 m
Fluid Temperature: -20~150 ℃ (Please specify if higher than 80 ℃)
Inlet Pressure: 0~7.5MPa (Please specify if higher than 0.3 MPa)
Shaft Seal: packing seal, mechanical seal
Available Materials: HT200, HT250, QT600, ZG, 304, 316, 316L, 317L, 904L, CD4-MCu, etc


Product Description

Product Description

ISG type vertical inline centrifugal pump is an excellent hydraulic model selected by the scientific and technical personnel of this unit and the domestic pump experts, and the performance parameters of IS centrifugal pump are adopted, which are cleverly combined and designed on the basis of general vertical pump. At the same time, according to the use of temperature, media and other different in the ISG type based on the development of applicable hot water, high temperature, corrosive chemical pump, oil pump. This series of products have the advantages of high efficiency, energy saving, low noise and reliable performance.

In line with the latest national machinery department JB/T53058-93 standard requirements, products according to international ISO2858 standards design and manufacturing.

 

ISG立式单级管道离心泵

 

Overview

ISG type vertical management centrifugal pump is used for conveying clean water and other liquids with physical and chemical properties similar to clean water. It is widely applied in industrial and urban water supply & drainage, water pressurization for high-rise buildings, garden irrigation, fire fighting pressurization, long-distance liquid transmission, HVAC refrigeration circulation, cold and hot water circulation & pressurization for bathrooms, as well as supporting equipment. The applicable medium temperature is below 80℃.

Structure Description

1. Designed in vertical structure, the pump features identical inlet and outlet bores arranged on the same centerline. It can be installed on inlines just like a valve. With compact and elegant appearance, it occupies little floor space and reduces construction cost. It can be used outdoors when equipped with a protective cover.

2. The impeller is directly mounted on the extended shaft of the motor, resulting in short overall axial dimension and compact structure. The bearings of pump and motor are properly configured to effectively balance radial and axial loads generated during operation, ensuring stable running with low vibration and noise.

3. The shaft seal adopts mechanical seal or combined mechanical seal. Equipped with imported titanium alloy seal rings, medium-temperature resistant mechanical seals and hard alloy components, it delivers excellent wear resistance and greatly extends the service life of the mechanical seal.

4. Easy for installation and maintenance. There is no need to dismantle the inline system. The entire rotor assembly can be pulled out simply by removing the nuts of the pump integrated base.

5. The pumps can be operated in series or parallel according to on-site requirements for flow rate and head.

6. It supports vertical and horizontal installation to adapt to different inline layouts.

Applications

ISG type vertical hot water inline pumps are suitable for pressurized circulating delivery of high-temperature hot water from boilers in metallurgy, chemical, textile, wood processing, papermaking industries, as well as hotels, bathhouses and guesthouses. They are also used for heating circulation in urban residential buildings. The applicable temperature is below 80℃.

Model Description

Example: ISG50-160(I)A(B)

50 -- Inlet and outlet diameter of the pump, 50 mm

160 -- Nominal outer diameter of the impeller, 160 mm

I -- Flow rate classification

A -- Code for first impeller trimming

B -- Code for second impeller trimming

ISG -- Single-stage Single-suction inline Centrifugal Pump

Example: ISGD50-160(I)A(B)

50 -- Inlet and outlet diameter of the pump, 50 mm

160 -- Nominal outer diameter of the impeller, 160 mm

I -- Flow rate classification

A -- Code for first impeller trimming

B -- Code for second impeller trimming

ISGD -- Low-speed Vertical inline Centrifugal Pump