Pressure-assisted seating achieves bi-directional bubble-tight shutoff and low breakout torque . high performance rotary valve. eccentric cammed disc for accurate throttling. same flangeless body (wafer) serves ansi classes 150, 300, & 600in 2'', 3'', 4'', 6'', and 8'' sizes. flow capacity greater than globe, plug, and cammed control valves. piston and cylinder actuator.
Australia
