Series A3522-A3523/1022
2/2-way solenoid valve for gases and solid-free liquids up to 25bar. The sealing element is a flat metal piston with an ring-shaped seat seal made of elastomere rubber (FKM). Rings made of PTFE-carbon on the piston and plunger guarantee a smooth stroke function as well as a long service life. Valves of this design are `backflow open`.
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Technical informations
| Connections | G3/8 up to G1/2 |
| Pressure | Min: 0 bar, Max: 25 bar |
| Temperature | Min: -10 °C, Max: 80 °C |
| Media | Additives for Fuels Biodiesel, Rapsmethylester (RME) Brake Fluid natural Gas CH4 LPG liquified petrol gas propane, butane Gases flammable Fuel Oil CO carbon monoxide Air Gasoline, Dieseloil, Fuels Cool Emulsion, Cooling Water Hydrogen H2 Water H2O with Glycole Condensate Rape Oil Oxygen O2 Forming Gas Methane CH4 Motor Oil Water, H2O Nitrogen Gas N2 Mineral Oil CO2 carbon dioxide gas Ethane C2H6 |
| Housing materials | CW617N brass |
| Sealing | FKM/FKM |
| Type of Control | electrically force-controlled |
| Optional | NO, manual reset, limit switches, Ex-proof |
