Easily serviced, the seat can be replaced in the field without special tools and no damaging bench work required.
Installation is simple and easy, reducing fittings and time.
Seat design permits installation of the valve in any position. Valve and ferrules can be articulated separately for easy access, fast installation and compact nesting. It is also available with Butt-Weld ends for permanent installations. The Series B51 can be automated with either an electric or pneumatic actuator. Electric Actuated valves are available in a variety of voltages and NEMA ratings.