■ 제품필수정보

제조사	Burkert
제조사품명	221728
간략설명	Burkert Solenoid Valve 221728, 2 port(s) , NC, 230 V ac, 1in

■ 제품사양

Supply Voltage = 230 V ac Number of Ports = 2 Operation = Pilot Connection = 1 in G Female Connection Size = 1in Default Valve Position = NC Suitable Applications = Liquid
타입 = 2/2 Orifice Diameter = 25mm Body Material = Brass Maximum Working Pressure = 10 bar Operating Temperature Range = -10 ??+80 °C
최소 작동 온도 = -10°C
최대 작동 온도 = +80°C Flow Factor Kv = 11m³/h Due to their internal complexity these valves can only be used with clean neutral media Electrical connector can be ordered separately. DS6213-EV
시리즈 2/2 Brass Solenoid valve. Burkerts new range of 2 way normally closed solenoid valves. Manufactured from brass and designed for use with water and inert liquids and gases. A soft mechanical coupling between the main piston and pilot armature aids smooth operation and a precision engineered main body path helps ensure quiet, water hammer free operation. Suitable for a diverse range of applications including compressed air and vacuum systems, heating and refrigeration, water treatment and swimming pool technology. Compact size to aid installation when space is limited. 0-10 bar operating pressure 0.1-4 second response time Opens without differential pressure Minimum pressure differential of 0.5 bar for full opening High flow rate Sealed coil IP65 Rating