KSI Filtertechnik GmbH
| www.ksi.eu · [email protected]
28
VMS
Medical sterile filter for vacuum devices to protect centralised hospital vacuum
plant installations from liquid, solid and bacterial contamination up to 0,0001 %
regarding to BS3928
SE
Sterile filter for bacteria removal with sterilizable filter element according to
BS3928; Contamination capability 0,0001 %
CAK
Activated carbon cartridge for separating oil vapours up to 0.003 mg/m³ and
odours.
MSK
Molecular sieve cartridge as final dryer stage for compressed air dehumidification
by adsorption to a pressure dewpoint of -40 °C.
HC
Catalyst cartridge for reducing carbon monoxide to carbon dioxide by oxidation
and for chemisorption by catalyst.
10.2 Function
Filter WS
This type of filter is based on the principle of the „cyclone separator“. Due to the construc-
tion of the water separating element, the air is swirled in a rotary movement, centrifugating
the water vapour molecules to the housing. In this type of filter, the air flows through the
filter from the outside inwards.
Filter VF25, FF5, MFO, MF1, SMA
Filter elements with the specifications VF25, FF5, MFO, MF1 and SMA, separate solid
particles by collision and inertia effects, whilst oil and water aerosols are separated by the
coalescence effect. Due to gravity, the filtered liquid particles accumulate at the bottom of
the filter, from where they are manually or automatically drained. The flow direction is from
inside to outside.
Filter CA
The activated carbon element adsorbs oil vapours and odours, which are imbedded in the
activated carbon. An SMA filter must be installed upstream of this CA element in order to
reduce aerosols, water vapour and smallest particles before they reach the element. This
upstream filtration increases the adsorption capacity of the activated carbon element. The
flow direction is from inside to outside.
Filter DMF, DF1, DSF
The dust filter elements with the specifications DMF, DF1 and DSF, separate solid particles
by collision and inertia effects. Due to gravity, the filtered liquid particles accumulate at
the bottom of the filter, from where they are drained. The flow direction is from outside to
inside.
