Kromschroeder 88001021 VAS350R/NWSR gas solenoid valve

Kromschroder 88001021 VAS350R/NWSR gas valve for safeguarding and controlling the air and gas supply to gas burners and gas appliances. Kromschroder 88001021 VAS350R/NWSR gas solenoid valve use in gas control and safety systems in all sectors of the iron, steel, glass and ceramics industries, also in commercial heat generation, such as the packaging, paper and foodstuffs industries. Kromschroder VAS350R/NWSR 88001021 gas valve closed when it disconnected from the power supply. Connect the system to the electrical power supply (alternating voltage will be rectified). The blue LED lights up. The coil’s magnetic field pulls the armature with the attached valve discs upwards. Krom schroder VAS350R/NWSR 88001021 gas solenoid valve opens. The double valve seat means that the forces from the inlet pressure divided almost equally between the two valve seats. Disconnect Kromschroder VAS350R/NWSR 88001021 from the electrical power supply. The blue LED goes out. The armature pressed into its initial position by the closing spring. The gas solenoid valve closes within 1 s. The strainer in the inlet of the gas solenoid valve prevents deposits of dirt particles on the valve seats. The pressure loss through the strainer is very low. Krom schroder 88001021 VAS350R/NWSR gas control unit technical data: Size 3 EU certified Inlet: DN 50 (2'') Outlet: DN 50 (2'') Rp internal thread Quick opening, quick closing With flow adjustment Mains voltage: 230 V AC, 50/60 Hz Proof of closure switch and visual position indicator, right side Electrical connection: M20 cable gland Accessories, right: 2 screw plugs Accessories, left: 2 screw plugs