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Fasani Style A High Pressure Gate Valve
Style A High Pressure Gate Valve
A series of robust gate valves specifically designed for applications in the power industry
Fasani Style A High Pressure Gate Valve


PED, NACE, India Boiler Registration, ASME B31.1
End Connection
Butt Weld
Pumps, Valves & Manifolds, HRSG, High Temp, Boilers, Boiler, Biomass Boiler and Power Boiler, Balance of Plant
Body Design
Long Pattern
Alloy, Carbon Steel, Steel
Operating Temperature
High Temperature, Greater Than 400 F (204 C)
Pressure Class
Process Connection Type
Seat/Seal Type
Wedge, Parallel Slide, Metal-to-Metal
Shutoff Class
Class V (FCI 70-2)
ASME B16.34
Valve Size Standard
Valve Type
Gate, Engineered Product
Water, Steam, Hot Water
Adjustable packing


  • A range of compact pressure seal gate valves designed according to ASME B16.34.
  • All range is offered in four standard cast materials: WCB (generally used on feed water lines), WC6 and WC9 (both used on steam lines), C12A (proposed for high temp. applications).
  • End to end dimensions as per ASME B16.10 short pattern.
  • Available in wedge gate and parallel slide configurations.
  • Seats are welded in.
  • Position indicator is offered as standard.
  • Stellite® gr. 6 overlay on seat and wedge or disc; Stellite® gr. 21 overlay on backseat.
  • Pressure seal gasket has trapezoidal shape for a low load on bolting, and is supplied in graphite with integral stainless steel anti-extrusion protection.
  • Standard ISO top mounting for easy assembly of any type of actuator or bevel gear.
  • Available options: wedge vent hole or overpressure pipe, by-pass, limit switch in open or closed position.
  • Valves are offered as standard with manual operators (Hand wheel or bevel gear depending on size). Actuated options such as electric, pneumatic or hydraulic are available.