EC

In EC class I oil trap, we use a coalisator filter made of polyurethane (PUR). The pores of the filter are sufficiently small to ensure the passage of the required quantity of water and the rapid coalescence of oil droplets. In the case of the EC filter, it is important to note that if the filter becomes clogged with suspended solids present in the water during operation, it must be replaced with a new one, as washing it will not give sufficient effect. 

Oil traps with an EC filter have passed EN858-1 conformity tests carried out by PIA-Prüfinstitut für Abwassertechnik GmbH in Germany, which is evidenced by the certificate of conformity issued to us.

SAND- AND SLUDGE SEPARATORS
SIZING:

  • process water with low sand content
  • all rainwater collection areas where small presence of sand-sludge has been identified, such as petrol stations or petrol stations covered with a roof.

100 x NS

  • petrol stations, car hand-wash stations, partial washing
  • bus washers
  • waste water from garages and car parking areas
  • power plants, machine industries

200 x NS

  • areas for washing construction machines, construction equipment washers, places for washing agricultural equipment
  • truck washers
  • automatic car washers, so-called roller washes or tunnel car wash

300 x NS

OIL SEPARATOR SIZING CALCULATOR:

Rainwater flow rate in l/(s*ha)which corresponds to the actual conditions on site. In case there is no data available, use 80 l/(s*ha) for Estonia.
Area (ha)from which water flows into the trap

Calculation result (NS)to be rounded to the nearest highest number. For example, in the case of the calculation result where NS=8.8, EQ class I oil trap NS10 Taavis can be used.

DRAWINGS:

Oil separator EC NS1.5/3

Files for download:

DWG STP ORDER FORM
EC oil separator NS6

Files for download:

DWG STP ORDER FORM
EC oil separator NS10

Files for download:

DWG STP ORDER FORM
EC oil separator NS15

Files for download:

DWG STP ORDER FORM
EC oil separator NS20

Files for download:

DWG STP ORDER FORM
EC õlieraldaja NS20 D2200 pallis

Files for download:

DWG STP ORDER FORM
EC oil separator NS30

Files for download:

DWG STP ORDER FORM
EC oil separator NS40

Files for download:

DWG STP ORDER FORM
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