Heat pipe solar vacuum tube

Specifications

Heat pipe solar vacuum tube
1.three targe coating film
2.For 15years warranty.
3.high efficient!
4.Different size!

heap pipe solar vacuum tube details

how the solar vacuum tube works

1) Copper heat pipe and inner medium for thermal transmission, with a quick start up and super efficiency.

2) No water flows into vacuum tubes, system works well with with-drawal o fone or several heat pipe vacuum tubes.

3) Super efficiency of insulation with polyurethane foam; No vent with less heat loss as compared to nonperssurized type.

4) Withstand pressure more than 6 Bar, can be connected directly with tap water, more safe system and comfortable water use.

5) Can be used all year round even works well in extremely cold climate.

6) Can be equipped with auxiliary electric booster and intelligent controller for automatically control.

7) Long lifespan, can be of good service more than 15 years

 Solar vacuum tube Specification

Iterms	Size	Capacity(L)	Absorb area(m2)	20GP/40GP loading qty(pc)
solar vacuum tube	47*1200	1.29	0.07	4200 / 8960
	47*1450	1.56	0.08	3360 / 7280
	47*1500	1.61	0.09	3360 / 7140
	47*1600	1.72	0.09	3220 / 6860
	47*1800	1.93	0.10	2940 / 6020
	58*1200	2.17	0.90	3000 / 6480
	58*1500	2.71	0.11	2400 / 5280
	58*1600	2.89	0.12	2280 / 5040
	58*1650	2.98	0.12	2280 / 4800
	58*1700	3.07	0.13	2280 / 4680
	58*1750	3.17	0.13	2160 / 4560
	58*1800	3.26	0.14	2160 / 4440
	58*1900	3.44	0.14	1920 / 4200
	58*2000	3.62	0.15	1920 / 4080
	58*2100	3.80	0.16	1920 / 3960
	70*1800	5.09	0.17	1500 / 3000
	70*2000	5.65	0.19	1300 / 2800
	70*2100	5.93	0.20	1300 / 2800

Heat pipe Vacuum tube Spec(mm) Φ47×1500   Φ58×1800 Tube(pcs) 15/16/18/20/24/30/36 Material Borosilicate glass, red copper heat pipe Coating Cu/SS-ALN(H)/SS-ALN(L)/ALN coating               Water        tank Capacity 100~300L for inner tank Inner tank Food-grade SUS304-2B stainless   Insulation Imported polyurethane Integrated-foaming 50mm Tank shell Color steel plate/Fluorocarbon plate(PVDF) Bracket Spec(mm) 1.2---1.5mm in thickness Material Hot-dip galvanized steel plate      Accessories Stainless bolt; Dustproof rubber seal; Plastic pipe holder Optional device Electrical heater; Intelligent controller; Anode magnesium bar; T&P valve Working pressure 6 bar Tilt angle 25°~ 50° Water output 45~95oC Hall resistance Φ25mm