KVC Trunnion Mounted bolted construction Ball Valves are designed and manufactured in accordance with the latest industry standard. Valve Range 2” – 48” Class 150 -2500, API 5000, API 10000

Special face to face dimensions can be supplied. All valves are available in Full or Reduced Bore, with Raised Face, Ring Type Joint, Hub End, Butt Weld or Socket end connections. Pressure rating range from ANSI 150 thru ANSI 2500, compact flanges and higher pressure ratings are available on request.

Valves are supplied as Lever Operated, Gear Operated or Actuated to customer’s specification. Valves are manufactured from forged rings, which ensure a high integrity material grain structure and improved sealing between the components.

Standard Sealing is by O-rings and Graphite rings. The Graphite ring continues to provide a seal in the event of a fire. O-rings can be supplied suitable for AED (Rapid Gas Decompression) applications in a variety of materials. Energised Lip seal designs are also available to cope with more extreme service conditions and temperatures.

The core design has many standard key features including:

  • One piece End Entry Type
  • Two Piece Bolted Construction
  • Three Piece Bolted Construction

Valves can be supplied Full or Reduced Bore and are manufactured in either cast or forged construction. Bolted and Screwed Body connections give ease of service and maintenance on site. Valves can be supplied with either Raised Face, Ring Type Joint, Socket Weld or Screwed End connections. Pressure rating is from ANSI 150 thru ANSI 2500. Higher pressures can be supplied on request. Valves are supplied with Lever or Gear Operator.