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High Efficency End Suction Circulating Water Pump for Hot Water

Edit: MST Pump Co.,Ltd    Date: Nov 03, 2017

Basic Info

  • Model NO.: IS

  • Max.Capacity: >400 L/min

  • Impeller Number: Single-Stage Pump

  • Influent Type of Impeller: Single Suction Pump

  • Pump Casing Combined: End Suction Type

  • Impeller: Closed

  • OEM: Ok

  • Transport Package: Wooden-Case

  • HS Code: 8413709990

  • Max.Head: 110m-150m

  • Driving Type: Motor

  • Working Pressure: Middle Pressure Pump

  • Position of Pump Shaft: Horizontal Pump

  • Mounting Height: Suction Centrifugal

  • Usage: Pump

  • Trademark: MST

  • Origin: China

Product Description

High Efficency High Efficency End Suction Circulating Water Pump for hot water
IS series single-stage end-suction horizontal centrifugal pumps are made by way of improving the
design of NT series horizontal centrifugal pumps of ALLWEILER PUMPS company with the performa nce
parameters identical to those of NT series and in line with the requirements of ISO2858.
The products are produced strictly according to the relevant requirements, so they have a stable quality and reliable performance and are the brandnew ones instead of model ES horizontal pump, model DL pump etc. ordinary pumps.

Technical specifications

Capacity3.5-1400 m3/h
Head3-140 meter
Working Pressureup to 1.6 Mpa
DiameterDN 25-350 mm
Temperature range-20oC~110 oC
Pump speed1000-3600 RPM


√ IS Advantage High Efficency High Efficency End Suction Circulating Water Pump
1.Compact structure.   √ 
These series pumps have an Horizontal structure, beautiful appearance and less area of occupied land.
2.Stable running, low noise, high concentricity of assembly.  √ 
The cluth is used to link both pump and motor, making the impeller of a good balance of moving-resting, resulting in no vibration during running and improving the environment of use.
3.No leakage.  √ 
A mechanical seal antisepticcarbide alloy and packing seal of is used for the shaft sealing.
4.Convenient service.  √ 
Service can be easily done without removing any pipeline because of the back-door structure.

√ Where can use our IS End-suction Centrifugal pump ?
LDP series horizontal centrifugal pump is used to
- Transport pure water and other liquids of the similar physical nature as pure water
- Water supply and drainage in industries and cities
- boost water-feeding of high buildings
- Park/Garden Irrigation
- Fire-fighting boost
- Remote mater-transportation
- Warming or cold-hot water circulation
- Boost in bathrooms
- Equipment completing as well.  

√  STRUCTURE DESCRIPTION of IS End-suction Centrifugal pump ?
See the figure for the structure. This pump consists of pump casing, impeller, pump cover, suspension body and shaft etc.components. It is a single-stage single-suction horizontal centrifugal pump a nd b oth p ump c asing and cover are separated from the back side of the impeller, that is the back-door structural form. For most of the pumps, a seal ring is set in both front and back of the impeller to make a balance action on the axial force of the rotor.There are soft packing seal and mechanical seal, make a note at order.

NoNameQuantityNoNameQuantity
1Pump casing16Mechnical seal parts1
2Impeller17Packing parts1
3Impeller nut18Breakwater ring1
4Pump cover19Suspension body parts1
5Seal ring210Shaft1



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