Compound |
Code |
Approval |
Approved Shore Hardness (° shore) |
Notes |
NBR |
ME0995 |
WRC WRAS: Compound |
40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90 |
|
WRC WRAS: Components (O-Ring) |
|
WRC WRAS: Components (Moulded Gaskets) |
|
ACS NF: Compound, O-Rings and Moulded Seals |
|
ME0996 |
DVGW-W270: For drinking water |
70 |
|
DIN-EN 549: Static and Dynamic Seals |
(2) |
KTW TZW DVGW: Compound |
|
KTW TZW DVGW: Moulded Gaskets (O-Ring and seals) |
40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90 |
|
NSF61 FDA: Compound, O-Rings and Moulded Seals |
|
ACS NF: Compound, O-Rings and Moulded Seals |
|
WRC WRAS: Compound |
|
WRC WRAS: Components (O-Ring) |
|
WRC WRAS: Components (Moulded Gaskets) |
|
ME0070 |
Circolare 102 (Italy) |
70 |
|
D.M. 21/03/1973 (Italy) |
|
DIN-EN 549: Static and Dynamic Seals |
60, 70, 80, 90 |
|
DIN-EN 549: Diaphrams |
40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90 |
|
EPDM |
ME0942 |
WRC WRAS: Compound |
40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90 |
|
WRC WRAS: Components (O-Ring) |
|
WRC WRAS: Components (Moulded Gaskets) |
|
ACS NF: Compound, O-Rings and Moulded Seals |
(2) |
EPDM (PEROX) |
ME0940 |
WRC WRAS: Compound |
40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90 |
|
WRC WRAS: Components (O-Ring) |
|
WRC WRAS: Components (Moulded Gaskets) |
|
ACS NF: Compound, O-Rings and Moulded Seals |
|
KTW TZW DVGW: Moulded Gaskets (O-Rings and Seals) |
|
NSF61 FDA: Compound, O-Rings and Moulded Seals |
(2) |
DVGW-W270: For drinking water |
70 |
(2) |
EN 681 WA: Compound, O-Rings and Moulded Seals |
|
EN 681 WB: Compound, O-Rings and Moulded Seals |
|
KIWA: O-Rings and Moulded Seals |
|
KTW TZW DVGW: Compound |
|
SILICONE (VMQ) |
ME2020 |
WRC WRAS: Compound |
40, 50, 60, 70, 80 |
(1) |
WRC WRAS: Components (O-Ring) |
40, 45, 50, 55, 60, 65, 70, 75, 80 |
WRC WRAS: Components (Moulded Gaskets) |
KTW TZW DVGW: Compound |
KTW TZW DVGW: Moulded Gaskets (O-Rings and Seals) |
NSF61 FDA: Compound, O-Rings and Moulded Seals |
20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80 |
ACS NF: Compound, O-Rings and Moulded Seals |
DVGW-W270: For drinking water |
70 |
FKM (Viton®) |
ME0201 |
WRC WRAS: Components (O-Ring) |
70 |
(2) |
WRC WRAS: Components (Moulded Gaskets) |
(2) |
KTW TZW DVGW: Moulded Gaskets (O-Rings and Seals) |
(2) |
NSF61 FDA: Compound, O-Rings and Moulded Sealss |
|
ACS NF: Compound, O-Rings and Moulded Seals |
(2) |
DIN-EN 549: Static and Dynamic Seals |
|
ME0270 |
DIN-EN 549: Static and Dynamic Seals |
70 |
|
HNBR (Therban®) |
ME0870 |
DIN-EN 549: Static and Dynamic Seals |
70 |
|