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Hot water circulating pump
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Product: Views:212Hot water circulating pump 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-07-22 20:03
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Details
Model Number: 425-A001 LRS15/4-130G Key Specifications/Special Features: LRS circulation pump seriesThe features and use of circulating pump:LRS series of circulating pump researched and developed by scientificresearch personnel of our company has following merits: no leakage,low noise, environmental protection, beautiful appearance, convenientInstallation, run responsible and so an, It is designed special for heatingsystem and it can be used to supply water and add pressure for mansionsof cities, villa of suburb, house, to match with industrial equipment, tosupply water in cycle for cooling air-condition, boiler and solar energy,supply hot water and keep warm in cycle and moreProduct structure1. Structure: The product is made up of pump and single-phaseshield motor. The pump Is made up of impeller. Body of pump and more. Motor consists of stator, rotor, shield cover, deflating boltand so on.2. Tightness: The pump isn’t sealed with machinery sealing. Thestator and rotor of motor are sealed with stainless steel comer. Other parts are all sealed with heat-resisting rubber facingring. so that there/s no leakage.

3. Lubricate and cool: Inside circulation way is adopted In theproduct. The water between the stator and the rotor can lubricateand cool the motor as the lubricant and coolant. Installation
Pump installation must ensure that the legal of the motor shaft
and the ground plane, at startup, Motors to be located at the top
of the drain plug removed so that the gas well pump discharge,
avoid Pump-free state in the water to run.

Pump model:LRS15/4-130G
Power (W): 72/53/38
Max. Flow ( L/Min) : 42/34/23
Max. Head (M):4.5/4/3
Inlet/outlet (in): 1'
NW(Kg): 2.4

Technical data
Suitable fluids
Heating water to VD12035
Heating water
Water/glycol mixtures max. Mixing ratio 1:1
Performance
Fluid temperature range: -10℃-+110℃
Max. Working pressure: 10bar
Ambient temperature: Permissible up to 40℃

Power:
Mains power 1~230,50Hz

Motor
Degree of protection: IP44
Insulation class: F

Construction materials
Pump body: cast iron
Impeller: PP
Shag: Ceramic
Bearings: Ceramic

Mounting positions
Pump shag in the horizontal plane

Pump equipment
Screwed end single head pump
Manual 3-speed control
Non-overloading single phase motor
Cast iron body,180mm port-to-port
Cast iron body 130mm port-to-port
Shipping Information:
  • FOB Port: Shanghai
  • Lead Time: 30 days
Main Export Markets:
  • Central/South America
  • Eastern Europe
  • North America
  • Mid East/Africa
  • Asia
  • Western Europe
  • Australasia
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