Automatic regulating valve works automatically. The pressure and temperature of the media itself flowing inside the valve serve as the energy to drive the valve. The external power source and secondary instrument are not necessary.
| Model | G501 / G502 |
| Body Size | 1/2＂~12＂（15A~300A） |
| Body Rating | ANSI Class 150-600#; PN1.0MPa~PN5.0MPa |
| Fluid Temp. | -5℃~250℃ |
| Face to Face Dimension | Reference sample selection |
| Body Connections | •Flanged(RF、FM) |
| Plug Form | Q-port single seated |
| Characteristic | Quick open |
| Body Materials | WCB、CF8、CF8M、CF3M
And Other Alloy Steels |
| Leakage | •Metal Seat: ANSI Class Ⅳ、Ⅴ
•Soft Seat : ANSI Class Ⅵ |
| Actuator | •Pneumatic Diaphragm Actuator •Pneumatic Cylinder Actuator |
| Painting | Dark Green Epoxy Resin Group is Standard
In Case of Stainless Steel Body, No Painting is Standard |