Sensortech

1234588
P.O Box No. 231728 Office No. 506,
Al Saoud Building - 4 Dubai, UAE.
+971 422 323 31
+971 422 323 40
Butterfly Valves

Butterfly Valve, Wafer Ends – UL & FM Approved

Model No: ST7022-200
ST7022-250
ST7022-300

  • Working pressure
    200PSI / 250PSI / 300PSI
  • Connection Ends
    ANSI B16.1 Class125/150
  • EN 1092-2 PN10/PN16/PN25
Category

Materials List

Component Material Specification
Body Ductile Iron A536 65-45-12
Disc Ductile Iron EPDM Coated
Upper&Lower Stems Stainless Steel AISl 410
Worn Gear Shaft Stainless Steel AISl 410
Housing Cast Iron A126 B
Hand Wheel Ductile Iron A536 65- 45-12B
O-Rings(All) EPDM Grade”E”

Dimensions(mm/inch):

Size mm 50 65 80 100 125 150 200 250 300
inch 2 2.5 3 4 5 6 8 10 12
A
mm 141 153 158 176 191 203 244 273 311
inch 5.55 6.02 6.22 6.93 7.52 7.99 9.61 10.75 12.24
B
mm 78 78 85 105 128 140 170 205 258
inch 3.07 3.07 3.35 4.13 5.04 5.51 6.69 8.07 10.16
C
mm 43 46 46 52 56 56 62 68 78
inch 1.69 1.81 1.81 2.05 2.20 2.20 2.44 2.68 3.07

Details