Test standard: 

1. Resistance to rupture of filter element as per   ISO   2941 

2. Structural integrity of filter element as per   ISO  2943 

3. Compatibility of filter element as per  ISO  2943   

4. Filter filtrability as per  ISO   4572   

5. Filter differential pressure specility as per ISO 3968

6. Test of flow - differential pressure specility as per ISO 3968   

Some models of Internormen filters

300211-3VG BE300211-3VG

300212-10P BE300212-10P

300213-10P BE300213-10P

300216-25P BE300216-25P

300217-25P BE300217-25P

300218-25VG BE300218-25VG

300219-25VG BE300219-25VG

300220-25G BE300220-25G

300221-25G BE300221-25G

300222-40G BE300222-40G

300223-40G BE300223-40G

300224-40G BE300224-40G

300225-80G BE300225-80G

300226-80G BE300226-80G

300227-6VG BE300227-6VG

300228-16VG BE300228-16VG

300229-3VG BE28/12-03AH

300229-3VG-V BE28/12-03AHV

300229-V BE28/12-03AHV

300230-3VG BE300230-3VG

300231-10VG BE28/12-10A

300231-10VG-V BE28/12-10AV

300231-V BE28/12-10AV

300232-10VG BE28/12-10AH

300232-10VG-V BE28/12-10AHV

300232-V BE28/12-10AHV

300233-10VG BE300233-10VG

300234-25VG BE28/12-25AV

300235-25VG BE28/12-25AH

300235-25VG-V BE28/12-25AHV

01.E120.16VG.16.E.V , 

01.E120.16VG.16.S.V , 

01.E120.25G.16.E.V , 

01.E120.25VG.16.E.P., 

01.E120.3VG.16.E.V , 

01.E120.500G.16.S.P , 

01.E1201.10P.10.E.P , 

01.E1201.130G.10.E.P , 

01.E1201.16VG.10.S.V , 

01.E1201.40G.10.S.P , 

01.E150.10G.30.E.P , 

01.E150.10VG.HR.E.P , 

01.E150.16VG.30.E.V , 

01.E150.25G.HR.E.P , 

Please contact us if you have any questions about our products!