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    • SURFACE PUMP

    •       

      SELF-PRIMING JET PUMP

    •       

      PERIPHERAL PUMP

    •       

      SELF-PRIMING PUMP

    •       

      CENTRIFUGAL PUMP

    •       

      MULTI-STAGE STAINLESS STEEL PUMP

    • SUBMERSIBLE PUMP

    •       

      CLEAN WATER SUBMERSIBLE PUMP

    •       

      SEWAGE SUBMERSIBLE PUMP

    • DEEP WELL PUMP

    • OTHERS

  • About Us

  • Contact Us

  • +86-576-86869898
  • Home

  • Products

    • SURFACE PUMP

    •       

      SELF-PRIMING JET PUMP

    •       

      PERIPHERAL PUMP

    •       

      SELF-PRIMING PUMP

    •       

      CENTRIFUGAL PUMP

    •       

      MULTI-STAGE STAINLESS STEEL PUMP

    • SUBMERSIBLE PUMP

    •       

      CLEAN WATER SUBMERSIBLE PUMP

    •       

      SEWAGE SUBMERSIBLE PUMP

    • DEEP WELL PUMP

    • OTHERS

  • About Us

  • Contact Us


Installations and Use

Product introduction:

With a small tank over its impeller ,these pump are a good solution for self-priming . And it is also with peripheral impeller and gain high pressure relative and its curves are steep particularly. The wide range of self priming pump meets the most different operating requirement such as: Supply water from well ,pool and so on ,increase the water pressure in the pipe,garden sprinkling or clean washing . These pumps should be installed in a covered area ,protected against the weather.


Component Construction :

Pump body :cast iron

Pump support : cast iron

Motor housing :Aluminum Alloy

Impeller:Brass

Motor shaft :carbon steel (30

4ss if request)

Mechanical seal : Ceramic / Graphite


Operating Condition:

Liquid Temperature up to 60 ℃

Ambient Temperature up to 40 ℃

Total Suction lift up to 9 m


Motor :

Single Phase 220V /50Hz ,110V /60Hz if request

Insulation Class B

Production :IP44 ,IP54 if request

Cooling:External Ventilation

With Thermal Protector

Continuous Work S1





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BW370-AH



Parameter Tables

Other Parameters

Explosion Charts


ModelPower In/outletMax.FlowMax.Head 
KwHpinchm³/hm
BW125-A0.1250.171"*1"1.824
BW250-A0.250.341"*1"2.128
BW370-A0.370.51"*1"2.332
BW550-A0.550.751"*1"2.945
BW750-A0.75 11"*1"3.0 50


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Self priming pump.jpg

Recommended Products

QB60

QGD

JET100A

QDX-F

CPm

BW550

BW125-AW

CPm158

QDX-F

QB60-A

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If you have any questions, please feel free to contact us at any time.

Water pump manufacturer

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+86-576-86869898

Tel: +86-576-86869898

official@tz-tech.com.cn

Emaill: official@tz-tech.com.cn

<br>Pan'ao Industry Zone ,Daxi Town,<br>Wenling City,Zhejiang ,China

Company Add:
Pan'ao Industry Zone ,Daxi Town,
Wenling City,Zhejiang ,China

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