Butterfly valve - wafer type, DN 50, PN 16, GGG-40/1.4408/EPDM- electrically operated (230 V)

Butterfly Valve -wafer type -seat: EPDM

soft sealing, centric disc, one piece body, face to face acc. to EN 558-1 row 20, to be mounted between two flanges acc. to DIN EN 1092-1/11/B1 (PN6/PN10/PN16), max. working pressure: 16 bar, working temperature: -20 up to 130°C, body: GGG-40, disc: stainless steel-1.4408, stem: stainless steel-1.4021, seat: EPDM, stem sealing: NBRElectric actuator 1AH020 - 230 V AC/DCwith 90° rotation, torque: 20 Nm/25 Nm, 85-240 V AC/DC, operating time: 11s, IP 67, -20°C up to 70°C, duty: 75%, min/max. current: 0, 01 A - 0, 21 A, heater: 4 W, plastic housing (Nylon PA6), electronic torque limiting, optical position indicator, two limit switches for signal Open/Close, manual override