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Features & Specifications Pressure Seal Gate Vavle .Design & Manufacture: ANSI B16.5, B16.34 .OS&Y Construction, Pressure Sealed .Solid, Flexible or Split Wedge Design .Back-seating, Renewable Seat Ring .Full Port Or Reduced Bore .Optional Upset forged T-head Stem Design .Size Range: 1/2" to 20"N.B. .Pressure Ratings: ANSI 900, 1500, 2500, PN120, PN160, PN320, PN420, PN520 .End Connections: Flanged, Buttweld, Socket Weld, Hub Connectors, Compact Flange or other proprietary connections..Materials Available in: WCB,LCB,CF8,CF8M,CF3,CF3M,WC6,WC9, C5,C12 or Equivalent, Available also in low temperature steels, low alloy steels, stainless steels, duplex type stainless steels and other exotic materials; Various trim materials available to suit service conditions.Various trim materials are available to suit different service conditions.Actuations: Manual, Electric, Hydrau-Pneumatic Actuator.To MR 0175 and MR 103 on request