Solar hot water circulation pumpCirculating pump

FOB Reference Price:Get Latest Price
US $1-50 / Piece | 100 Piece/Pieces (Min. Order)
Supply Ability:
30000 Piece/Pieces per Month
Port:
NINGBO OR SHANGHAI
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Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Greenpro
Model Number:
RS25/12GT
Theory:
Centrifugal Pump
Structure:
Screw Pump
Usage:
booster pump
Power:
Electric
Standard or Nonstandard:
Standard
Fuel:
Electricity
Pressure:
Low Pressure
Application:
adding the pressure in home
certification:
CE,ISO9000
Packaging & Delivery
Packaging Details
4pcs per carton.
Delivery Time
within 30 days after receive prepayment

Circulation Pump

 

Detailed Product Description

 

Technical data:
1) Suitable fluids: heating water to VD12035
2) Heating water: 
3) Water/glycol mixtures max. mixing ratio: 1:1
Performance:
1) Fluid temperature range: -10 °C -110 °C. 
2) Max. working pressure: 10 bars
3) Ambient temperature: permissible up to 40 °C . 
Power:

1) Main power: 1 - 230V, 50Hz /60Hz.
Motor:

1) Degree of protection: lp44
2) Insulation class: F 
Construction materials:
1) Pump body: cast iron
2) Impeller: PPO, stainless steel on request.
3) Shaft: porcelain
4) Bearings: graphite or ceramic
Mounting positions:
1) Pump shaft in the horizontal plane, terminal box.
2) Optional 3, 6, 9 or 12 o'clock .
Pump equipment:
1) Screwed end single head pump
2) Manual 3-speed control
3) Non-overloading single phase motor
4) Cast iron body, 180mm port-to-port 

1.Working conditions:
Rated voltage of power supply is 220V and frequency is 50 HZ single-phase AC.

-Pressure of system ≤1.0MPa.
-Pressure of water inlet ≥0.1Mpa.
-Transmitted liquid should not include solid impurity the volume of which ratio exceeds 0.1% or the size of which is more than 0.2mm.
-The lowest liquid temperature-----2oC
-The highest liquid temperature-----110oC
-The lowest enviroment temperature------2oC
-The highest enviroment temperature------40oC
2.The feature and use of circulating pump:
GR series of circulating pump researched and developed by scientific research personnel of our company has following merits:

no leakage ,low noise, enviromental protection, beautiful appearance,convient installation,run responsible and so on.
3.it is designed special for heating system and it can be used to supply water and add pressure for mansions of city, villa of suburb, house, to match industrial equipment .to supply water in cycle for cool air-condition, boiler and solar energy, supply hot water and keep warm in cycle,etc.