A feedwater control valve that combines start-up and main feedwater control in one valve. Sizes run from 2 1/2" to 12", in cast steel globe and forged steel angle style designs.
| Application | Boiler feedwater control (Feedwater control) |
| Series / Size / Body | Series 300.73: 2 1/2"-12", ANSI 400-900 (1500), globe, cast steel; 200.72: 2 1/2"-12", 1500, globe, cast steel; 400.74: 2 1/2"-12", acc. to design data, angle or Z-style, forged steel (combined start up and main); 400.30-33: main feedwater control |
| End Connection | Flanged or buttweld ends |
| Actuation Type | Electric, pneumatic or hydraulic |