butterfly valve with electrical actuator, wafer type, length according to EN558−1R20, body ductile iron EN-GJS-400-15 epoxy coated, shaft AISI 430, liner EPDM, nominal flange pressure PN10/16/ANSI150, medium temperature -10...+130°C, pressure range 0...10bar, DN 200mm, length 60mm, disc zinc plated ductile iron EN-GJS-400-15, operating time 50s, voltage 24VAC/DC
