Product name: Solenoid valve, Type: EV220B, Function: NC, Connection size [in]: 3/4, Connection type: G, Connection Internal/External: Internal, Cv value [gal/min]: 9.250, Kv value [m³/h]: 8.000, Seal Material: NBR Gross weight 1.21 Kg Net weight 1.14 Kg EAN 5702423186976 Actuator B Actuator size 13.5 mm Actuator size [in] 0.53 in Actuator system [mm] 13.5 mm Ambient temperature max. [°C] 80 °C Ambient temperature max. [°F] 176 °F Body material Brass Coil option Clip-on Coil type BB Connection Internal/External Internal Connection material Brass Connection size [in] 3/4 Connection standard ISO 228-1 Connection type G Cv value [gal/min] 9.25 gal/min Differential pressure [bar] [Max] 16 bar Differential pressure [bar] [Min] 0.3 bar Differential pressure [psi] [Max] 232 psi Differential pressure [psi] [Min] 4.35 psi Electrical connection Spade DIN 43650-A Enclosure rating IP IP65 Est. time to open, water [ms] 40 ms Flow direction Single-flow Flow direction indicator Embossed 1-way arrow Fluid Group I Frequency [Hz] 50 Hz Function NC Kv value [m³/h] 8 m3/h Max media viscosity [cSt] 50 cSt Max. test pressure [bar] 24 bar Max. test pressure [psig] 348 psig Max. Working Pressure [bar] 16 bar Max. Working Pressure [psig] 232 psig Media recommendations Compressed air Oil Water Steam Gases Media tolerance comments Neutral media Medium temperature range [°C] [Max] 90 °C Medium temperature range [°C] [Min] -10 °C Medium temperature range [°F] [Max] 194 °F Medium temperature range [°F] [Min] 14 °F Number of ways 2/2 Open/close equalizing orifice Optional Equalization orifice Operation Servo-operated (diaphragm) Orifice size [mm] 20 mm Orifice size fraction [in] 3/4 in Packing format Multi pack Parts Program name EV220B 15 - 50 Power consumption [W] 50Hz 11 W Product accessories Solenoid coil accessories Solenoid valve accessories Product Group Solenoid valves Product name Solenoid valve Product type EV220B Quantity per packing format 12 pc Seal Material NBR Serviceable Solenoid valve spare parts Specification key EV220B 20B G 34N NC000 BB230AS Supply voltage 50Hz Max [V] 230 V Supply voltage [V] a.c. 230 V Supply voltage [V] AC 230 V Type designation EV220B 20 Valve operation SERVO-DIAPHRAGM