Page 28 - C.B.Trading-Avcon Ecatalogue
P. 28

Butterfly Valves








                                                    BFV-4526B



      ‘AVCON’ 2 Way Tight Shut Off Butterfly Valves with

      Quarter Turn Electric Actuators (Wafer Type,
      Double Eccentric, High Performance Design)






             Specifications




      Size:                                  50mm (2”) to 300mm (12”).


      Testing & Inspection :                 BS-EN-12266-1, MSS-SP-61, API 598.

      Pressure Rating :                      Body- ASME 16.34 Class 150 & 300 holding
                                             between flanges.


      Shaft :                                ASTM A511 Gr. TP 410


      Seating :                              Soft-Seated PTFE.


      End Connection :                       Suitable for holding between the flanges of
                                             ASME B16.5 Cl. 150.


      Characteristic :                       On-Off.


      Manual Operation :                     Through hand wheel


      Actuator:                              Refer to Specification table, For further details
                                             of Actuators, refer to Actuator leaflet


      Face to Face :                         API 609.


      Pressure Temp. rating :                As per ASME 16.34 Class 150.


      Bodies :                               CS-ASTM A216 WCB (DIN 1.0619) (GS -C-25) SS- ASTM
                                             A351CF8M (DIN 1.4408)(GX6 Cr.Ni. Mo1810) SS-
                                             ASTM A351CF8 (DIN 1.4301)


      Electric Supply :                      230 Volts A.C. only for actuator, can be used with
                                             on-off, anticipatory, PI & PID control system.





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