Vacuum Manifold Solar Collector( 50tubes , 70 tubes)

solar collecter manifold
high efficiency with low cost
CE,key mark,ISO Approved
15years working life guarantees
OEM service
Specification:
1).Vacuum tube standards: 12/15/16/18/20/24/30/36 /tubes with 58mm (diameter) and 1.8m (length)
2) Inner tank:stainless steel SUS304-0.5mm
3) Vacuum tube:QB-AL-N/AL-47-1500/58-1800
4) Outer tank:painted steel-0.4mm/aluminum-zinc coated steel-0.45mm/stainless steel SUS304
5) insulation:polyurethane 50mm/60mm
6) Frame:coated galvanized steel-1.5mm/stainless steel SUS430-1.5mm
7) Reflector:aluminum component/stainless steel (8).Total volume (L):141L/171L/183L/205L/269L/333L/397L/460L
8)Pattern of water tank: lower fitting
9)Hail resistance: 25mm
10).Heat preservation: 72 hours
(11).Reflect: 45 degrees

Features:
1) It's of completely automatic operation and humanity design.
2) The effect of temperature pareservation can last 72 hours.
3) It refused volatile tubes, leaving no anxiety.
4) Upgrade Technology and wider ranger.
5) It's the real drinking water quality and promotes life quality.
6) There is no need to wait and no limit to using.
7) Without incrustation, its life-span is longer.
8) It can withstand the pressure of tap water when it works, and there is no limit
to comfort.
(12).Temperature heat: 45-95 degree centigrade
(13).Seal: silicone rubber polymer
(14).Fastness: stainless steel screws
(15).Standard pressure: 0.6MPa