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Zhejiang Lonkey Pump Industry Co., Ltd.

Circulator Pump, Hot Water Circulator Pump, Water Pump manufacturer / supplier in China, offering Hot Water Circulator Pump, High Efficiency, Three-Speed Circulation Pump, Domestic Boosting Pump, Hot Water Solar Circulation Pump, Circulating Pump and so on.

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Supplier Homepage Product Circulation Pump Big Power Series Hot Water Circulator Pump, High Efficiency

Hot Water Circulator Pump, High Efficiency

FOB Price: US $66.9 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $66.9/ Piece
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Port: Ningbo, China
Transport Package: 8 PCS/CTN
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: LPA50-8-550
  • Max.Capacity: 200-300 L/min
  • Material: Cast Iron
  • Assembly: Pipeline Pump
  • Start Up: Electric Pump
  • Application: Submersible Pump, Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical Pump
  • Media: Water Pump
  • Theory: Circulator Pump
  • Rated Power: 550W
  • Max-Head: 8m
  • G.W: 8.5kg
  • Specification: Standard
  • HS Code: 8413709990
  • Max.Head: <10m
  • Driving Type: Motor
  • Structure: Single-stage Pump
  • Power: Electric
  • Type: Circulator Pump
  • Industry: Home Pump
  • Performance: No Leakage Pump
  • Pipe Size: Dn 50mm
  • Max-Flow: 216 L/Min
  • Port to Port: 220mm
  • Trademark: LONKEY
  • Origin: Zhejiang, China
Product Description
Technical Data

Liquid temperature range: -10 - 110°C
Pipe size: DN50mm
Port to port length: 220mm
Max. operating pressure: 10bar
Pressure stage, pipe connection: PN10
Max flow:216 L/Min
Max head:8 m
Max input power : 550W
ModelRated powerPipe Max-flowMax-headG.wPort to port spaceRemark
[w]  [mm]   [mm] 
LPA50-8-3703704014587.5220squre flange
LPA40-13-55055040180128.5220squre flange
LPA40-16-700700402501615250round flange
LPA40-19-10001000402501916.5250round flange


circulator pump
no leakage, environment friendly, easy installation
Energy saving hot water Circulation pump

This circulation pump especially designed for heating system and used to supply water 
and add pressure for mansions of city,villa of subarb,house,to match with industrial equipment,
to supply water in cycle for cooling air-condition,boiler and solar energy,suppy hot andwater and keep warm cycle.

Construction Material

 Motor wire:copper
 Motor Housing: Aluminium
 Rotor can: Cast Iron
 Pump body: cast iron
 Shaft: S.S
 Bearing: Graphite
 lnsulation Class:F
 Protection Class:IP44

Company Profile

Zhejiang Lonkey Pump Industry Co.,ltd,is located in Wenling City of Zhejiang Province which is called the "Pump Town of China".Lonkey company covers a total area of 28,000 square meters.Lonkey is a professional pump manufacturer for 17 years,with modernized standard factory plants,advanced production line equipments,computerized testing&controlling machine,vacuum lacquer dripping&drying equipments and full-automatic product testing instruments.
Hot Water Circulator Pump, High Efficiency

Hot Water Circulator Pump, High Efficiency

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