The Austria-Email buffer storage tanks are suitable for all hot water central heating systems, whether solid fuel or oil-fired boilers, heat pumps, solar systems, gas or electric instantaneous water heaters. Several buffer storage tanks can also be connected to form batteries in order to individually adjust the storage volume according to requirements. Furthermore, the buffer tanks can also be used for cold water storage for cooling processes (at 4 bar operating or system pressure) or heat recovery in industrial plants.

  • Boiler made of quality steel St 37-2
  • 100 mm ECO SKIN 2.0 insulation
  • 1 large-surface tube register for PSR/PZR types, 2 tube registers for PSRR/PZRR types
  • 240 mm flange with PSF/PZ types for installation of a finned tube heat exchanger or a built-in heater
  • Operating pressure 4 bar, test pressure 4.5 bar in buffer tank
  • Max. operating pressure 10 bar, test pressure 15 bar in the pipe register for PSR/PZR or PSRR/PZRR types

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  • GENERAL INSTALLATION AND WARRANTY TERMS

    (pdf, 2 MB)

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All types

Type Part No. Capacity (l) Connections (inch) Dimension Height (mm) Dimension Width | Diameter (mm) Weight (kg) Heat exchanger surface (m²) Download
PSM 200 A 341 11 200 l 1 ½ inch 1253 mm 500 mm 69 kg -

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PSM 300 A 341 12 300 l 1 ½ inch 1710 mm 500 mm 78 kg -

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PSF 500 A 341 47 500 l 1 ½ inch 1640 mm 650 mm 85 kg -

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PSM 500 A 341 46 500 l 1 ½ inch 1640 mm 650 mm 89 kg -

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PSR 500 A 341 48 500 l 1 ½ inch 1640 mm 650 mm 107 kg 1,8 m²

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PZ 500 A 341 68 500 l - 1640 mm 650 mm 87 kg -

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PZR 500 A 341 69 500 l - 1640 mm 650 mm 177 kg 1,9 m²

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PZRR 500 A 341 70 500 l - 1640 mm 650 mm 167 kg 1,9+1,2 m²

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PSF 800 A 343 17 800 l 1 ½ inch 1700 mm 790 mm 107 kg -

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PSM 800 A 347 11 800 l 2 inch 1700 mm 790 mm 97 kg -

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PSM 800 A 343 16 800 l 1 ½ inch 1700 mm 790 mm 109 kg -

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PSR 800 A 343 18 800 l 1 ½ inch 1700 mm 790 mm 133 kg 2,4 m²

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PZ 800 A 343 39 800 l - 1700 mm 790 mm 105 kg -

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PZR 800 A 343 40 800 l - 1700 mm 790 mm 142 kg 2,4 m²

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PZRR 800 A 343 41 800 l - 1700 mm 790 mm 167 kg 2,4+1,6 m²

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PSM 825 A 343 45 825 l 1 ½ inch 1865 mm 790 mm 115 kg -

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PSF 1000 A 345 31 1000 l 1 ½ inch 2050 mm 790 mm 132 kg -

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PSM 1000 A 346 39 1000 l 2 inch 2050 mm 790 mm 114 kg -

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PSM 1000 A 345 30 1000 l 1 ½ inch 2050 mm 790 mm 130 kg -

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PSR 1000 A 345 32 1000 l 1 ½ inch 2050 mm 790 mm 154 kg 3,0 m²

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PSRR 1000 A 345 54 1000 l 1 ½ inch 2050 mm 790 mm 187 kg 3,0+2,4 m²

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PZ 1000 A 345 51 1000 l - 2050 mm 790 mm 122 kg -

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PZR 1000 A 345 52 1000 l - 2050 mm 790 mm 162 kg 3,0 m²

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PZRR 1000 A 345 53 1000 l - 2050 mm 790 mm 295 kg 3,0+2,4 m²

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PSM 1250 A 348 38 1250 l 1 ½ inch 1802 mm 1000 mm 130 kg -

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PSR 1250 A 348 39 1250 l 1 ½ inch 1802 mm 1000 mm 176 kg 3,0 m²

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PSF 1500 A 348 27 1500 l 1 ½ inch 2150 mm 1000 mm 216 kg -

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PSM 1500 A 348 88 1500 l 2 ½ inch 2150 mm 1000 mm 205 kg -

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PSM 1500 A 348 28 1500 l 1 ½ inch 2150 mm 1000 mm 205 kg -

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PSR 1500 A 348 89 1500 l 2 ½ inch 2150 mm 1000 mm 259 kg 3,6 m²

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PSR 1500 A 348 29 1500 l 1 ½ inch 2150 mm 1000 mm 2270 kg 3,6 m²

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PSRR 1500 A 348 37 1500 l 1 ½ inch 2150 mm 1000 mm 290 kg 3,6+2,4 m²

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PZ 1500 A 348 34 1500 l - 2150 mm 1000 mm 210 kg -

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PZR 1500 A 348 35 1500 l - 2150 mm 1000 mm 250 kg 3,6 m²

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PZRR 1500 A 348 36 1500 l - 2150 mm 1000 mm 295 kg 3,6+2,4 m²

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PSF 2000 A 349 27 2000 l 1 ½ inch 2380 mm 1100 mm 272 kg -

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PSM 2000 A 349 79 2000 l 2 ½ inch 2380 mm 1100 mm 210 kg -

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PSM 2000 A 349 28 2000 l 1 ½ inch 2380 mm 1100 mm 251 kg -

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PSR 2000 A 349 29 2000 l 1 ½ inch 2380 mm 1100 mm 311 kg 4,2 m²

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PSRR 2000 A 349 35 2000 l 1 ½ inch 2380 mm 1100 mm 354 kg 4,2+2,8 m²

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PSF 3000 A 349 08 3000 l 2 inch 2596 mm 1250 mm 412 kg -

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PSM 3000 A 349 04 3000 l 2 inch 2596 mm 1250 mm 405 kg -

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PSR 3000 A 349 09 3000 l 2 inch 2596 mm 1250 mm 486 kg 4,2 m²

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PSM 4000 A 349 21 4000 l 2 inch 2669 mm 1400 mm 530 kg -

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PSF 5000 A 349 16 5000 l 2 inch 2770 mm 1600 mm 640 kg -

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PSM 5000 A 349 05 5000 l 2 inch 2770 mm 1600 mm 670 kg -

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PSR 5000 A 349 23 5000 l 2 inch 2770 mm 1600 mm 700 kg 6,0 m²

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Reserve technical changes