海隆直動(dòng)式電磁閥，8020765.0245.23050 2/2-way valves DN 8 to DN 50 For neutral gases and liquids Indirectly solenoid actuated Diaphragm valves Internal threads G 1/4 to G 2 or 1/4 NPT to 2 NPT Operating pressure 0.1 to 10 / 16 bar Description (standard valve) Solenoid valve for e. g. air, water Switching function: normally closed Flow direction: determined Differential pressure: 0.1 bar required (0.3 bar for EPDM) Fluid temperature: –10 °C to max. +90 °C Ambient temperature: –10 °C to max. +50 °C Mounting position: optional, preferably solenoid vertical on top Material Body: Brass (CW617N) Seat seal: NBR Internal parts: Stainless steel, PVDF For contaminated fluids insertion of a strainer is recommended.