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
Model | Rated power | Pipe | Max-flow | Max-head | G.w | Port to port space | Remark |
size | [l/min] | [m] | [kg] | Â | |||
[w]Â | [mm] | Â | Â | Â | [mm] | Â | |
LPA40-8-370 | 370 | 40 | 145 | 8 | 7.5 | 220 | screw |
LPA50-8-370 | 370 | 40 | 145 | 8 | 7.5 | 220 | squre flange |
LPA40-13-550 | 550 | 40 | 180 | 12 | 8.5 | 220 | squre flange |
LPA40-16-700 | 700 | 40 | 250 | 16 | 15 | 250 | round flange |
LPA40-19-1000 | 1000 | 40 | 250 | 19 | 16.5 | 250 | round flange |
Specifications
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 waterÂ
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
 Impeller:PP
 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.


 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
Model | Rated power | Pipe | Max-flow | Max-head | G.w | Port to port space | Remark |
size | [l/min] | [m] | [kg] | Â | |||
[w]Â | [mm] | Â | Â | Â | [mm] | Â | |
LPA40-8-370 | 370 | 40 | 145 | 8 | 7.5 | 220 | screw |
LPA50-8-370 | 370 | 40 | 145 | 8 | 7.5 | 220 | squre flange |
LPA40-13-550 | 550 | 40 | 180 | 12 | 8.5 | 220 | squre flange |
LPA40-16-700 | 700 | 40 | 250 | 16 | 15 | 250 | round flange |
LPA40-19-1000 | 1000 | 40 | 250 | 19 | 16.5 | 250 | round flange |
Specifications
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 waterÂ
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
 Impeller:PP
 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.


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