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Home ProductsCentrifugal Water Pump

IS Series Single-Stage Centrifugal Pump, Without Blockage Booster Pump

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Good quality AH Slurry Pump for sales
Good quality AH Slurry Pump for sales
Customer Reviews
We use slurry pump and parts from this comany since 2009 ,and we have very good cooperation for high quality of products and excellent after-sales service

—— Manju

We are in sugar making industry and we use shiza brand 3/2 size and 4/3 size rubber liner pump , and this is our first time to use this kind pump to transfer our sugar slurry , and shows good performance and durable use . good !!

—— Mandy

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IS Series Single-Stage Centrifugal Pump, Without Blockage Booster Pump

China IS Series Single-Stage Centrifugal Pump, Without Blockage Booster Pump supplier

Large Image :  IS Series Single-Stage Centrifugal Pump, Without Blockage Booster Pump

Product Details:

Place of Origin: China
Brand Name: SHIZA
Certification: ISO
Model Number: IS (R)

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Wooden Case
Delivery Time: 10 work days
Payment Terms: T/T, Western Union
Supply Ability: 300 sets per month
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Detailed Product Description
Material: Cast Iron Application: Discharge,Fire Control,Agricultural Irrigation
Rotation Direction: Clockwise Shaft Material: 20Cr13
Impeller: Closed Impeller Drive: Electric

IS Series Single-Stage Centrifugal Pump, Without Blockage Booster Pump

 

Introduction

 

1. IS clean water pump is mainly composed of pump body, pump cover, impeller, shaft, seal ring, bushing and suspension bearing components.
2. The housing of the IS centrifugal clean water pump (ie the pump body and the pump cover) constitutes the working chamber of the pump. The impeller, shaft and rolling bearing are the rotor of the pump. The suspension bearing component supports the rotor portion of the pump, which is subjected to the radial and axial forces of the pump.
3. The pump body and pump cover part of the IS centrifugal clean water pump are divided from the back of the impeller, which is commonly referred to as the rear open door structure. The advantage of the pipeline centrifugal pump is that it is easy to overhaul. During the inspection, the pump body is not moved, the suction pipeline, the discharge pipeline and the motor are removed. Only the intermediate coupling of the extension coupling can be removed, and the rotor portion can be taken out for maintenance.
4. The axial seal ring of IS centrifugal clean water pump is composed of packing gland, packing ring and packing to prevent air intake or a large amount of water leakage. If the impeller of the IS pump is balanced, the cavity with the soft packing is connected to the suction port of the impeller. If the liquid at the inlet of the impeller is in a vacuum state, it is easy to enter the air along the surface of the sleeve, so a packing ring is installed in the filling chamber. The pressure in the pump chamber is led to the packing ring through a small hole in the pump cover for sealing. If there is no balance hole in the impeller of the pump, since the liquid pressure on the back of the impeller is greater than atmospheric pressure, there is no gas leakage problem, so the packing ring may not be installed.
5, IS centrifugal clean water pump to avoid shaft wear, the shaft is protected by the bushing at the part of the shaft through the packing cavity. An O-ring seal is provided between the sleeve and the shaft to prevent air intake or water leakage along the mating surface.
6. The transmission mode of the IS centrifugal clean water pump is connected with the electric motor by lengthening the elastic coupling. The rotation direction of the pump is rotated clockwise from the driving end.
7. IS centrifugal clean water pump In order to balance the axial force of the pump, most pumps have a seal ring on the front and rear of the impeller, and a balance hole on the rear cover of the impeller. Because some pumps have little axial force, There are no seal rings and balance holes on the back of the impeller.

 

Model Meaning

 

eg:IS 80 - 65 - 160 A

IS---------IS Single Stages Single Suction Clean Water Centrifugal Pump

80--------Suction Diameter(mm)

65--------Discharge Diameter(mm)

160-------Impeller Nominal External Diameter(mm)

A----------Impeller Processed With First Cutting

 

Product characteristics

 

 1. The IS type single-stage single-suction centrifugal pump is designed according to the performance and size specified in the international standard ISO2858. It is mainly composed of pump body, pump cover, impeller, shaft, seal ring, bushing and suspension bearing.

2. The pump body and pump cover part of the IS type single-stage single-suction centrifugal pump are divided from the back of the impeller, which is commonly referred to as the rear door structure. The utility model has the advantages that the maintenance is convenient, the pump body is not moved during the maintenance, the suction pipeline, the discharge pipeline and the electric motor are removed, and only the intermediate coupling member of the extension coupling is removed, and the rotor portion can be taken out for maintenance.

3. The pump housing (ie pump body and pump cover) forms the working chamber of the pump. The impeller, shaft and rolling bearing are the rotor of the pump. The suspension bearing component supports the rotor portion of the pump, which is subjected to the radial and axial forces of the pump.

4. In order to balance the axial force of the pump, most of the impellers of the pump are provided with a sealing ring at the front and the rear, and a balance hole is arranged on the rear cover of the impeller. Since some pumps have little axial force, the back of the impeller is not sealed. Ring and balance hole.

5. The axial seal ring of the pump is composed of packing gland, packing ring and packing to prevent air intake or a large amount of water leakage. If the impeller of the pump is balanced, the cavity with the soft packing is connected to the suction port of the impeller. If the liquid at the inlet of the impeller is in a vacuum state, it is easy to enter the air along the surface of the sleeve. Therefore, a packing ring is inserted in the filling chamber. A small hole in the pump cover guides the pressurized water in the pump chamber to the packing ring for sealing. If there is no balance hole in the impeller of the pump, since the liquid pressure on the back of the impeller is greater than atmospheric pressure, there is no gas leakage problem, so the packing ring may not be installed.

6. In order to avoid shaft wear, bushing protection is provided at the part of the shaft passing through the packing cavity. An O-ring seal is provided between the sleeve and the shaft to prevent air intake or water leakage along the mating surface.

7. The transmission mode of the pump is connected with the motor by lengthening the elastic coupling. The rotation direction of the pump is rotated clockwise from the driving end.

 

Structure Description

 

IS Series Single-Stage Centrifugal Pump, Without Blockage Booster Pump

Contact Details
Shijiazhuang Shiza Pump Industry Co.,Ltd.

Contact Person: Zhang

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