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double assurance 500L split pressurized solar collector

Haining Babysun Solar Industry Co., Ltd.

double assurance 500L split pressurized solar collector

MOQ : 5 sets

Packaging Details : Carton

Sample Price : negotiable

Delivery Time : within 6 working days(depends on your quantity)

Place of Origin : China

Model Number : BSH-1

Category : Plastic Vacuum Forming Machinery

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solar collector

Working principle

When the discrepant temperature of the solar collector and water tank reaches the set value, the controller shall start the circulation pump automatically. Vacuum tube is composed of inner and outer glass pipe, inspiratory layer, vacuum space, inspriatory membrane. The surface of inner and outer glass tube is plated with selective absorption layer. The layer absorb the solar energy and turn it into heat energy, aluminum fins pass the heat energy to the heat pipe, the liquid medium in the heat pipe is heated by the heat energy, then turns into the gas medium, the gas medium flows up to the top of the heat pipe (condenser) and transfer the energy to the copper manifold header heat pipe. At the same time the gas medium turns into the liquid when cooled, then flows down. Keep recycling. In case the temperature of the water tank does not reach Tmax, then start the auxiliary heating device.


1. Collectors are separated from the storage tank. The tank can be put anywhere of the house,and the collector can be put on the inclined or flat the whole system is harmonious with the building
2.  Water flow in the pipeline and get high heating efficiency.

3. No worry about being frozen because there is no water running inside the tubes when working
4. Completely automatic operation
5. It can withstand pressure of tap water when it works

6. Without incrusting, long usage life
7. Multifunction: Bathing, washing, domestic heating
8. One or several glass tubes broken will not fluence system work 

9. Tubes can be laid for long time under the sun without water in the tank.

10. Suitalbe to use in all kinds of climates with electric heater

11. The tank inside the building, the hot water loses less energy than the normal one

12. The upright tank can reduce the cold and hot water to mix together


1) Materials
A) Inner tank: SUS304-2B food grade stainless steel ,2mm
B) Outer tank: Galvanized steel sheet,0.4mm

C) Copper coils(single/double): 12mm,thickness 1.0mm,length 15m/pcs

2) Manifold casing: Aluminum alloy 
3) Manifold: Red copper    
4) Collector frame: Aluminum alloy, 3mm       
5) Vacuum tube: borosilicate glass 3.3 with tri-element coating    
6) Vacuum tube size: 58mm*1.8m / 47mm*1.5m    
7) Working station with pump    
8) Working pressure: MAX. 6 bar  

9) Electrical heater: high grade tube with dry-heating safeguard(1.5kw-3kw,220v,50Hz)  

10) Insulation layer
A) Material: Imported polyurethane ( from Bayer Germany )
B) Thickness: 50mm (for maximum 72 hours of conservation)
C) Density: 42kgs / m3

11) Available sizes:12up to 36 tubes with capacity 100up to 500L

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