Providing precise control through its 36 and 60 in2 actuator/yoke assembly, the Intimidator has high flow coefficients that allow smaller valve selection. Pneumatic control valve is available with numerous inlet size/port size configurations such as 0.5 to 4" (cast iron) and 0.5 to 2" (stainless steel, carbon steel and bronze). Epoxy-coated with stainless steel hardware and internals, the actuator from Spence Engineering Co. Inc. has a spring-loaded packing assembly.
July/August 2000, RS# 223