Products
Fields of application
Compensating bypass check valvesare used whenever rotary pumps have to be protected against excessive increases in temperature and the related damage, such as cavitation.
| Fields of application | Materials | |
|---|---|---|
 | Chemical industry Aqueous liquids Liquid gases - transfer pumps in harbours | 1.4301 (A182 Gr. F304) 1.4541 (A182 Gr. F321) 1.4571 (A276 316TI) 1.4462 (A182 Gr. F51) |
 | Nuclear power plants Boiler feed water Cooling water Condensate | 1.0460 (A105) 1.4541 (A182 Gr. F321) 1.4571 (A276 316TI) 1.4404 (A182 Gr. F316L) |
 | Conventional power plants Boiler feed water Cooling water Condensate | 1.0460 (A105) 1.4541 (A182 Gr. F321) 1.4571 (A276 316TI) 1.4404 (A182 Gr. F316L) |
 | Petrochemical industry All types of hydrocarbons Liquid gases | 1.0460 (A105) 1.4301 (A182 Gr. F304) 1.4541 (A182 Gr. F321) 1.4571 (A276 316TI) |
 | Offshore Fire-extinguisher systems on offshore platforms Water injection pumps | 1.4462 (A128 Gr. F51) 1.4501 (A182 Gr. F55) 2.0975 (CuAl10Ni5Fe4) 1.4469 (A890 5A) 1.4470 (A890 6A) |
 | Paper industry Cellulose | 1.0460 (A105) 1.4301 (A182 Gr. F304) 1.4541 (A182 Gr. F321) 1.4571 (A276 316Tl) |
 | Steel mills Descaling of steel components after hot forming Cooling systems | 1.0460 (A105) 1.4541 (A182 Gr. F321) 1.4571 (A276 316Tl) 1.4462 (A182 Gr. F51) |
 | Ship loading / marine transport Boiler feed water (turbine drive) Fire-extinguisher systems | 1.4404 (A182 Gr. F316L) 1.4462 (A182 Gr. F51) 2.0975 (CuAl10Ni5Fe4) 1.3964 (NITRONIC 50) |
 | Industry Generation of artificial snow (snow cannons) Drinking water supply Waste-water treatment | 1.4301 (A182 Gr. F304) 1.4541 (A182 Gr. F321) 1.4571 (A276 316Tl) 1.4404 (A182 Gr. F316L) |