Technical Specification:

Vacuum tube: Dia. 47-1500mm, dia. 58-1800mm with heat pipe
Inner manifold material: Red copper channel
Outer shell material of manifold: Aluminium alloy
frame material: Aluminum alloy
Glass tube: Heat pipe
Heat pipe material: 99.93% pure cooper & lead free, 45% silver brazing
Rubber Seals and rubber Rings: HTV grade silicone rubber
Optional installation angle: 0 deg, 30 deg, 38 deg, 45 deg
Maximum Operating Pressure: 12 bar
Optional flow rate: 0.1L/min/tube, 0.026G/min/tube
Hailstone resistance: Dia. <= 25mm
Life span: Approximate to 15 years
The number of tube: 15PCS, 20PCS, 30PCS, 50PCS
Capacity: 150L-500L
Quality certified: ISO9001, CE, 3C Certificate
Country of origin: China (mainland)
OEM service can be provided