ATTACK AK Series - Page 147

9
ACCUMULATION TANKS
EN
DESCRIPTION
The accumulation tanks ATTACK HR, HRS are made from the quality steel
and serve for accumulation of the heating water as well as for preparation of
the D.H.W. by an internal enameled exchanger. The ATTACK HRS model is
accessorized with an extra exchanger to be connected to the solar system.
Tanks of this type have abuilt-in magnesium anode in the D.H.W. tank to
increase resistance against corrosion. The manual deaeration valve is instal-
led in the upper part.
ATTACK HR: 9× socket G1 ½", 6× socket G½"
ATTACK HRS: 9× socket G1 ½", 6× socket G½", 2× socket G1" – solar circuit
KEY FOR THE ACCUMULATION TANKS
1 – Flow connection – boiler . . . . . . . . . . . . . 1 ½"
2 – Freely disposable . . . . . . . . . . . . . . . . . . 1 ½"
3 – Electrical heating coil (EL) . . . . . . . . . . . . 1 ½"
4 – Freely disposable . . . . . . . . . . . . . . . . . . 1 ½"
5 – Return connection – heating circuit . . . . . . 1 ½"
6 – Flow connection – heating circuit (radiators) 1 ½"
7 – Flow connection – heating circuit (oor) . . . 1 ½"
8 – Return connection – gas, oil and pellet boiler 1 ½"
9 – Return connection – wood boiler . . . . . . . 1 ½"
10 – Sensor of solar system or heating . . . . . . . ½"
AS – Flow connection of solar system . . . . . . . . 1"
RS – Return connection of solar system . . . . . . . 1"
D1 – Diameter without insulation
D2 – Diameter with insulation
CN – Pump of the circulation tank . . . . . . . . . . ¾"
AF – Cold drinking water . . . . . . . . . . . . . . . . ¾"
AC – Hot drinking water . . . . . . . . . . . . . . . . . ¾"
MA – Magnesium anode . . . . . . . . . . . . . . . . . –
TECHNICAL PARAMETERS
Tank
Solar
exchanger
Internal
tank
Tank
Type Position 1–6 Position 2–7 Position 3 L-max. length of the el. heating body Position 4–8 Position 5–9 Position RS Position AS ∅ D1 – Diameter without insulation ∅ D2 – Diameter with insulation of 100 mm Height Height with insulation of 100 mm R – Slope dimension without insulation Max. operating temperature (°C) Static loss (W) Max. operating pressure (bar) Area of exchanger (m²) Volume of exchanger (l) Max. operating pressure (bar) Volume (l) Max. operating temperature (°C) Max. operating pressure (bar) Volume (l) Weight (kg)
HR600K 1515 1123 794 650 684 245 - - 700 900 1754 1854 1841 95 99 3 - - - 170 95 6 435 161
HR800K 1545 1135 846 735 725 315 - - 790 990 1806 1906 1898 95 105 3 - - - 170 95 6 543 176
HR1000K 1735 1255 1036 735 775 295 - - 790 990 1996 2096 2081 95 121 3 - - - 170 95 6 721 185
HR1250K 1655 1175 988 880 695 285 - - 950 1150 1948 2048 2064 95 142 3 - - - 170 95 6 1069 225
HR1500K 1755 1345 1072 920 820 375 - - 1000 1200 2032 2132 2160 95 161 3 - - - 170 95 6 1250 265
HR2000K 1955 1408 1314 1000 862 315 - - 1100 1300 2274 2374 2390 95 188 3 - - - 170 95 6 1790 361
HRS600K 1515 1123 794 650 684 245 245 725 700 900 1754 1854 1841 95 99 3 1,8 11,9 10 170 95 6 435 199
HRS800K 1545 1135 846 735 725 315 315 725 790 990 1806 1906 1898 95 105 3 2,4 15,9 10 170 95 6 543 218
HRS1000K 1735 1255 1036 735 775 295 295 860 790 990 1996 2096 2081 95 121 3 3 19,8 10 170 95 6 721 241
HRS1250K 1655 1175 988 880 695 285 285 850 950 1150 1948 2048 2064 95 142 3 3 19,8 10 170 95 6 1069 280
HRS1500K 1755 1345 1072 920 820 375 375 895 1000 1200 2032 2132 2160 95 161 3 3,6 19,8 10 170 95 6 1250 328
HRS2000K 1955 1408 1314 1000 862 315 315 843 1100 1300 2274 2374 2390 95 188 3 4,2 23,7 10 170 95 6 1790 361