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2. Installations > 217. Domestic Hot Water Preparation > 2957. Solar Panel Vacuum Tubes SP-470

Solar Panel Vacuum Tubes SP-470

Solar Panel Vacuum Tubes SP-470
Brand:
EvoSanitary Standard
Description:
Borosilicate glass tubes:
•   Double-walled evacuated, manufactured with advanced coating technology.
•   Do not accumulate sediments and impurities
•   High solar absorption rate 93%,
•   Low reflection rate 6%
•   Loss coefficient 0.06 W/m²
•   Absorber material AL-N/AL
•   High resistance to thermal shocks, high pressures and hail with a diameter up to 25 mm.
•   Dimensions :
        Length 1800 mm / 1500 mm
        Outer diameter Ø58±0.8mm or Ø47±0.8mm
        Capacity :2.7L / 1.6L
•   Maximum working pressure : 0.75 bar (75 kPa)
D[mm] - Diameter; L[m] - Length;
D[mm] L[m]
670603
D[mm]: 58; L[m]: 1.8;
58 1.8 1/10 PC
673696
D[mm]: 47; L[m]: 1.5;
47 1.5 1/10 PC
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