Product Name: Fisher 92S Self-Powered Control Valve Product Brand: Fisher Product Code: 92S Product Artikel: Fisher 92S Self-Powered Control Valve
Fisher™ Type 92S Self-Powered Control Valve Type 92S self-powered control valves are piston actuated for high cycle steam service.Type 92S control valves and pilot use lapped seating surfaces that have been proven to minimize seat leakage.Types 6492H and 6492L pilots have bellows sealed stems to eliminate stem guide friction. The steel and stainless steel Type 92S control valves are available with a set point range of up to 250 psig / 17,2 bar and a maximum temperature of 650° F / 343° C. Features Noise Reduction Capability without Decrease in Capacity Good Shutoff for Low Downstream Buildup? Ease of Installation Specifications Pressure Registration External Maximum Temperature Cast Iron Body:?406°F / 208°C | Steel Body: 500°F / 260°C | Optional High-Temperature Steel or Stainless Steel Body: 650°F / 343°C Body Sizes NPS 1 / 1.5 / 2 / 2.5 / 3 / 4 / 6x4 | DN 25 / 40 / 50 / 65 / 80 / 100 / 150x100 End Connections NPT / CL125FF / CL150RF / CL250RF / CL300RF / CL600RF Maximum Inlet Pressure Cast Iron: 250 PSIG / 17.2 bar | Steel: 300 PSIG / 20.7 bar | Or body rating limit, whicever is lower Maximum Outlet Pressure 250 PSIG / 17.2 bar Spring Ranges 2 to 250 PSIG / 0.138 to 17.2 bar Additional Technical Data For additional technical information,?contact?your local?Sales Office?or refer to technical documentation.
