CAT22-EN

37 Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice PNEUMAX FLUID CONTROL Pneumax Fluid Control Catalogue Servo-assisted diaphragm solenoid valves 2/2 Series F300 N.B. For use with steam maximum admitted pressure PS is 2,5 bar (relative pressure). Example: F3177 C V12 B => F3177CV12MI58: 2-way solenoid valve normally closed, servo-assisted diaphragm with G connection (ISO 228) 3/8”, FPM seals, 12 mm orifice, solenoid coil 230 VAC (50-60 Hz) (MI58, size 22 for more information, please refer to the section “ Solenoid coils - Series F300 ”). Construction characteristics Technical characteristics - AISI 316 stainless steel body and cover - AISI 303 stainless steel guide tube - AISI 430FR stainless steel mobile and fixed core - AISI 302 stainless steel springs - FPM sealing assemblies OPTIONS (on request): - Manual override - Seals for use with foodstuff fluids - Version with slowed commutation - Silver advance ring - For use with oxygen - XME solenoid coil for potentially explosive environments to ATEX standards - Ex mb IIC - and IECEx certified solenoid coils Maximum admitted pressure (bar) 25 Minimum differential pressure (bar) 0,15 Maximum fluid viscosity (mm²/s) 25cSt Ambient temperature: with class F solenoid coil (°C) -10 ... +55 Mounting position Preferably with solenoid coil upwards a b c e f d G connection CODE “V”= FPM seals G connection (ISO 228) C = Connection Orifice (mm) KV (m 3 /h) Differential pressure (bar) Power consumption B = Solenoid coil Temperature range (°C) C D E F Min Max AC Inrush (VA) AC Holding (VA) DC (W) Series Size AC DC F3177 C V12 B 3/8” / 12 2,2 0,15 15 15 12 8 6,5 MI 22 -10 ... +140 F3177 C V12 B / 1/2” / 12 2,5 15 15 F3177 C V18 B / 3/4” / 18 5,5 13 13 F3177 C V25 B / 1” 25 10,2 10 10 F3177 - 2-way solenoid valve N.C. stainless steel body and cover, with G connection (ISO 228) - 3/8” ... 1” Pneumatic symbol Diagram G connection 3/8” 1/2” 3/4” 1” a 59 59 79 96 b 70 70 76 85 c 11 13 18 20 d 45 45 55 72 e 16 f 22 Weight (g) 300 320 550 950 2 1