Technical Information
Size Range 1" - 12" (DN 25 - DN 300)
Pressure Ratings Class 150 , Class 300 , Class 600
Flow Characteristic Equal Percentage
Temperature Range -40°C / +260°C ( -40°F / +500°F)
Flanges ASME B16.5
Face to Face Dimensions Flangeless Class 150 , 300 Flow-Tek Internal Standard
Class 600 ANSI / ISA 75.08.02
Flanged Class 150 , 300 ANSI / ISA 75.08.02 (ISA S75.04)
Class 600 ANSI / ISA 75.08.02
Seat Tightness Metal Seat Class IV per IEC 60534-4 / ANSI / FCI 70-2
Soft Seat Class VI per IEC 60534-4 / ANSI / FCI 70-2