Page 68 - C.B.Trading-Avcon Ecatalogue
P. 68

Control Valves







                                            5119A/B 3-Way



       3-Way Pneumatic Control Valves with Multispring
       Actuator for Diverting Application-Available in ‘A’

       Port Closed or ‘B’ Port Closed configuration.









              Specifications


      Size:                                20 mm (3/4”) to 150 mm (6”)

      Pressure Rating:                     As per ANSI CI. 150,CI. 300, PN 16 & PN 25.


      Design Standard:                     ASME B16.34


      Seat:                               Screwed type replaceable.

      Face to Face :                       As per DIN-3202.Part I Series F1(All materials)


      Body Bonnet Material :               SG Iron-ASTM A536,Gr.60-40-18 (DIN 0.7043)
                                           (GGG40.3). CS-ASTM A216 WCB (DIN 1.0619
                                           GS-C 25).SS-ASTM A351CF8M(DIN1.4408)
                                           GX6 Cr.Ni MO1810) SS-ASTM A351CF8(DIN1.4301)


      Spindle:                               410/316 Ground, Burnished and Hard Chromed

      Hex. Nuts:                           ASTM A 194 Gr. 2H


      Rangeability:                       Linear 50:1

      Diaphragm:                          Nylon inserted high Neoprene, rollform type


      Diaphragm Yoke:                        Cast carbon steel castings one piece

      Max.Press.Over:                     Upto 4.5 bar

      Tempreature:                          -20°C to +80


      Unified Flanges:                      As per ANSI CI. 150 and PN 16

      Body Packing:                       Cr.Ni Foil coated with graphite.


      Fluids:                              Air, Water, Steam, Gas, etc.




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