Contamination Checking Evalution

Contamination Checking Kit (CCK):

Millipore/ Sartorius/Nupore Membrane List.
a). 0.8 Micron x Dia 25mm/Dia 47mm.
b). 0.45 Micron x Dia. 25mm/Dia. 47mm.
c). 5 Micron x Dia. 25mm/Dia. 47mm.



An example of very high contamination level which can critically damage hydraulic equipment (10 mg / 100 ml) Above NAS 12	An example of contamination level which requires immediate cleaning (4 mg / 100 ml) Above NAS 12	An example of contamination level which requires immediate cleaning (4 mg / 100 ml) Above NAS 12	An example of contamination level which requires cleaning (2 mg / 100 ml)	An example of contamination level which the oil can be cleaned to (0.5 mg / 100 ml) NAS-6