Gas and Water Industry
High Performance O-rings and custom moulded parts
Selecting the right elastomer is a balance of material and design. All ERIKS compounds listed below are produced from listed ingredients. We distinguished the following grades:
| Compound number | Material | Hardness IRHD ±5 | Application | Certificates |
Colour | Temperature Resistance °C |
|---|---|---|---|---|---|---|
| NBR 32770 (135kB) More datasheets» |
NBR |
70 |
Gas applications |
NEN 7212 GasTec QA ECE67ROI |
black |
-30/+120 |
| NBR 366300 (123kB) More datasheets» |
NBR |
70 |
Water & gas application |
DVGW EN 549 B2 H3 |
black |
-20/+80 |
| NBR 36625 (103kB) More datasheets» |
NBR |
70 |
Water & gas application. Good compression set |
DVGW EN 549 H1 B3 |
black |
-30/+120 |
| EPDM 559310 (127kB) More datasheets» |
EPDM |
70 |
Potable water |
KTW, DVGW, WRAS, W-270 BS 6920 |
black |
-40/+150 |
| EPDM 55111 (255kB) More datasheets» |
EPDM |
70 |
Food & Beverage industry |
FDA, KTW, KIWA, DVGW, NSF, WRC, ACS CO-270, ADI EN681-1 |
black |
-40/+150 |
| EPDM 559291 (182kB) More datasheets» |
EPDM |
75 |
Food & Pharma industry |
FDA, USP, 3A, DVGW, W270, NSF, KTW, ACS |
black |
-40/+150 |