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Tongke Hot Water Pump Electric Water Pump

Basic Info

Model No.:  LDP

Product Description

Model NO.: LDP

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


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: TONGKE

Origin: China

High Efficency End Suction Circulating Water Pump for hot water

LDP 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

Capacity 3.5-1400 m3/h
Head 3-140 meter
Working Pressure up to 1.6 Mpa
Diameter DN 25-350 mm
Temperature range -20ºC~110 ºC
Pump speed 1000-3600 RPM

√ LDP 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 LDP 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 LDP 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.

Tongke Hot Water Pump Electric Water Pump

No Name Quantity No Name Quantity
1 Pump casing 1 6 Mechnical seal parts 1
2 Impeller 1 7 Packing parts 1
3 Impeller nut 1 8 Breakwater ring 1
4 Pump cover 1 9 Suspension body parts 1
5 Seal ring 2 10 Shaft 1

More detail about our High Efficency High Efficency End Suction Circulating Water Pump for hot water please contact with Tongke Flow engineer.

About Us

Tongke Hot Water Pump Electric Water Pump

Production process

Tongke Hot Water Pump Electric Water Pump

International Certificate

Tongke Hot Water Pump Electric Water Pump

kinds of used for Pure, slightly polluted and gressive liquid with a viscosity of up to 150 mm2/s, solid particles less than 75 mm.

Quality certificate

Tongke Hot Water Pump Electric Water Pump

Company Image

Tongke Hot Water Pump Electric Water Pump


Twenty years design and engineering experience and More than ten years over sea market Experience. Tongke provide most professional and thoughtful Pre-sales and After service.

Technical training Equipment evaluation

Installation and debugging Troubleshoot

Maintenance Update and improvement

Commitment to the service

1.One-year warranty. Provide technical support free all-life of the products.

2.Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.

3.Hot-line of service is available in 24h, responded in 8h.

Your call and mail is welcome at any time

High Efficency High Efficency End Suction Circulating Water Pump for hot water

Contact Mr Seth Chen
Telphone 0086-13817768896

Contact us if you need more details on Hot Water Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Pump、Electric Water Pump. If these products fail to match your need, please contact us and we would like to provide relevant information.

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