SCI Sewage Air Valve

F-YSF-(size DN)D/E

  • Size Range: DN80-DN200
  • Working Pressure: PN16
  • Flanged: Table D or E
  • FBE Fusion Bonded Epoxy Coated
  • Quick Action
  • SCI Sewage Air Valve Is Designed For Effluent Waste Water And Sewage Services That Contains Both Organic And Inorganic Substances In The Form Of Sedimentary, Floating And/Or Colloidal Suspended Matter.
  • Simple And Robust Construction, The Seals Can Be Easily Replaced Without Removing The Valve From The Pipeline.
  • Non Corrosive Components. FBE Coated.
  • The Large Orifice Closes Automatically At High Velocity To Prevent Damage From Water Hammer.
  • No Backwash is Required. Very Low Maintenance.

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Description

Sewage Air Valve Design Specifications

RATINGS AND FLANGED CONNECTIONS

Working Pressure

Maximum

Temperature

Hydrostatic Test

Flange end Connection    Nominate Style Required

bar

°C

bar

ISO.7005-2

Other Flanges

16

70

24

PN 16

PN 16

Sewage Air Valve Diagram