OK69 series corrosion resisting solenoid valve

Application Pharmaceutical machinery,chemical ingredients or filling system,chemical reagent factory,chemical analysis instruments,sewage treatment equipment,research instrument,environmental protection equipment,automatic control system for textile printing and dyeing ,etc. Tech data DN DN2-50 Structure principle direct acting Body material PTFE,PVC Sealing standard :FKM,others: PTFE Fluid strong acid,alkali,all kinds of solvent,clean fluid Ambient temp. -20°C +60°C(EX -20°C +50°C) Fluid temp C1:-10 60°C,C2:-20 90°C,C33: -25 150°C Viscosity ≤22mm2/S(<50mm2/S can be customized) Connection inner thread Install horizontal ,coils up(vertical is prohibit ten) Protection level ordinary:IP54,Ex :IP65 Options Code Name Description E EX Ex proof:Ex IIBT3/T4.Limit DN≤25mm 23 3 way Functional flow see blow sketch map J Equipped with energy-saving module Reduce the coil temperature rise and power consumption to extend the life of the coil * State-level monitoring stations explosion test qualified, No:GYB071066 * Energy –saving module has no ex type. Electrical data Voltage 220V AC 50/60Hz 24V DC Voltage tolerance ±10% Electrical connection ordinary:standard junction box Ex:M20*1.5 inner thread * The distance from control supply to solenoid valve can not be too far, so as not to influence working pressure.