Tilting skimmers for oil separators

BELKI teknik designs and manufactures a wide range of different units for skimming the liquid surface. All BELKI’s tilting skimmers are actively self-adjusting, ensuring that only the area of the liquid surface where the concentration of oil is greatest is skimmed.

In order to select the right tilting skimmer for the respective task, the capacity, space ratios, level variation and particle contamination of the liquid surface must be taken into account.

The first step is to choose the right cup size for the oil separator, see the table below. A-cup is the largest and E-cup the smallest.

Then select a type of tilting skimmer suitable for the other factors that apply, see the chart below.


Numbers of connectable tilting skimmers

Oil separator l/h A-cup B-cup C-cup D-cup E-cup
211H 25 1 1
321 150 1-2 1-2 1-2
60S 300 1 1-2 1-2 1-2
200LS 600 1 1-2 1-2
500LS 1200 1 1-2

Suitable tilting skimmer

Suitable tilting skimmer Type 01 Type 02 Type 03 Type 04 Type 08 Type 20 Type 40
Big level variation X X X
Less space in the tank X X X
Particles in the fluid X X X (A-D) X



Suitable brackets for tilting skimmers

BELKI has a variety of mounting brackets for easy installation of the tilting skimmers for oil separators. The brackets are available individually and as a set.

Stainless steel brackets:
Brackets 3 and 9 as well as sets 3+4+5 and 1+2+3+4+5 are suitable for mounting pipe sizes 1/4", 1/2" and 10 mm.

Brackets with magnet:
For easy mounting of brackets on magnetic tanks and surfaces, we recommend the use of a magnet in conjunction with brackets 3 or 3+4.

Your message has been sent successfully.

There was a problem validating the form. Please retry or contact the site administrator.

You must enter a valid e-mail address.
You must enter a message.