Solenoid valves 2/2-way direct- and servo-operated Types EV215B and EV225B - Danfoss Industrial Automation - #1

Text version of the page

INDUSTRIAL CONTROLS Solenoid valves 2/2-way direct- and servo-operated Types EV215B and EV225B IC.PD.300.A2.02 - 520B2292 EV215B 3 and EV225B 6 - 25 • For robust industrial application. • For steam with a temperature of up to 185°C. • EV225B valves are particularly suitable for applications requiring dirt-resistant valves. • Steam pressure: Up to 10 bar. • Ambient temperature: Up to 40°C. • Coil enclosure: IP 43 • Thread connections: From G ¼ to G 1 • Regarding NPT thread, please contact Danfoss. Technical data Features Type EV215B 3 EV225B 6 - 25 Installation Vertical solenoid system is recommended Pressure range Max. 10 bar Max. test pressure 25 bar Time to open1) Max.0.2 s Time to close1) Max. 2.0 s Ambient temperature Max. 40oC at a medium temperature of 185oC Medium temperature 185oC with ac coil / 160oC with dc coil Materials Valve body: Stainless steel, W. no. 1.4404 / AISI 316L DZR2) Brass Armature/ Armeture stop: Stainless steel, W. no. 1.4105 / AISI 430FR Armature tube: Stainless steel, W. no. 1.4306 / AISI 304L Spring: Stainless steel, W. no. 1.4310 / AISI 301 Diaphragm: PTFE Valve plate: PTFE Valve seat: Stainless steel, W. no. 1.4305 / AISI 303 External gaskets: O-ring: AFLAS Data sheet 1) The times are maximum values and apply to steam. The exact times will depend on the pressure conditions. 2) DZR Brass = Dezincification Resistant Brass