KST-HT - Ceramic lined floating ball valve (high temp.)

The CeraValve type KST-HT is a ceramic-lined ball valve suitable for corrosive media with abrasive solids content at high temperatures. The high quality ceramic internal parts provide excellent wear resistance. The valve can operate as an On/Off Valve as well as a Throttling Control Valve.

The CeraValve type KST-HT has a floating ball design. There is a defined clearance between the ball and the fixed upstream and downstream seats. The ball is seated against the downstream seat by the differential pressure of the fluid through the valve. The valve housing and flanges are made of 304 Stainless Steel with the option of several other construction materials. Other ceramic materials are also available for selection aside from the standard Zirconia ball and Alumina seats.

These valves can be equipped with a hand lever or with SAMSON GROUP actuators and valve accessories such as positioners, limit switches, and solenoid valves.

• Nominal diameters: DN15 to DN300 (1/2" to 12")
• Pressure classes: PN10 to PN63 (Class 150 to 600)
• Materials: Ceramic-lined Stainless Steel
• Temperature range: -30 to +950°C (–22 to +1740°F)