A high quality, low cost option for process requirements up to 450°F . Class 150 and Class 300 Flanged Valves, with ISO Mounting Pads. Available sizes 1⁄2” - 10” with full port, 2” - 10” with regular port. Direct mount for simple automation. Square stem means no bracket OR coupler required! Bracket sets available if desired. LOW TORQUE means smaller actuator and smooth operation. TFM seats are standard. Suitable for a wide range of applications. ??Bi-directional Shut-off to to Class VI. dimensions To ASME B16.5 for flanges, B16.10 for face to face.