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Circular
tanks

  • Tanks for drinking water (application of suitable paint is needed)
  • Separators of oil substances
  • Home water treatment systems
  • Tanks for accumulation of sewage water – cesspool
  • Mechanical and biological water treatment systems
  • Pumping stations
  • Recirculation of water from cleaning establishments

Advantages

  • Fast construction
  • Construction is possible also in unfavourable climatic conditions
  • Placing into gravel-sand bed is possible only in unfavourable geological conditions, we recommend placing onto a concrete baseplate
  • Compressible by vehicles without further added concrete and without structural assessment
  • The depth of placing without structural assessment up to 6 m without additional hydro insulation
Name Dimensions DA/H Wn(d) Weight
Tanks – DN 2000 Wall Thickness 10 cm – Cover Slabs
PNK-Q.1 200/15/10 BZP 2200 X 150 mm 1×625 mm 1 310 kg
Name Dimensions DN/H/T/f Usable Volume Weight
Bottom
PNK-Q.1 200/150/10 BZP 2000/1500/100/120 mm 4,712 m3 3 610 kg
PNK-Q.1 200/175/10 BZP 2000/1750/100/120 mm 5,498 m3 4 020 kg
PNK-Q.1 200/200/10 BZP 2000/2000/100/120 mm 6,283 m3 4 430 kg
PNK-Q.1 200/250/10 BZP 2000/2500/100/120 mm 7,854 m3 5 260 kg
Name Dimensions DA/H Wn(d) Weight
Tanks – DN 2500 Wall Thickness 10 cm – Cover Slabs
PNK – Q.1 250/15-10 ZDP 1K60 2700 x 150 mm 1×625 mm 2 150 kg
Name Dimensions DN/H/T/f Usable Volume Weight
Bottom
PNK-Q.1 250/150/10 BZP 2500/1500/100/120 mm 7,363 m3 4 780 kg
PNK-Q.1 250/175/10 BZP 2500/1750/100/120 mm 8,590 m3 5 290 kg
PNK-Q.1 250/200/10 BZP 2500/2000/100/120 mm 9,817 m3 5 800 kg
PNK-Q.1 250/250/10 BZP 2500/2500/100/120 mm 12,272 m3 6 820 kg
Download
Prefa Brno - Objednací formulář - Kruhové nádrže 346 KB29. 06. 2016
Prefa Brno - Katalogové listy - Kruhové nádrže 1,019 KB26. 09. 2016
Prefa Brno - Uživatelská příručka - Nádrže 3 MB29. 06. 2016
PNK Q.1 200 (pdf) 1 MB06. 01. 2017
PNK Q.1 220 (pdf) 1 MB06. 01. 2017
PNK Q.1 250 (pdf) 1 MB06. 01. 2017
PNK Q.1 TS 200 (pdf) 367 KB06. 01. 2017
PNK Q.1 TS 250 (pdf) 380 KB06. 01. 2017
Certifikace - 2 - 017 nádrže 142 KB09. 03. 2017
Certifikace - Kuhové nádrže 330 KB09. 05. 2017
Ceník kompletní 6 MB18. 01. 2019

Prefa Brno a.s.  |  Kulkova 10  |  615 00 Brno  Czech Republic  |  phone: +420 541 583 111  |  fax: +420 541 583 833  |  e–mail: prefa@prefa.cz

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