FCA - Model SB -General Service Gate Valve

The SB type FCA Gate valve model is full bore with cast body and flexible wedge. The sealing is metal-metal with Stellite 6 overlay to ensure sufficient hardness and tight sealing. External leaks are ensured with the bonnet. It is a rising stem (OS&Y) design and the valve connection is flanged (according to ANSI) or to customer requirements.