The AllPoints Foodservice Parts & Supplies 22-1165 Control Knob & Dial is designed for reliable operation in foodservice equipment. With a diameter of 2-1/2 inches, this top valve knob features an off-on function for easy control. It is compatible with CCC item K-329 and ICS item A2063, making it a versatile replacement for DCS models 14020-01, 14020-02, 14020-1, and 14112-01. Enhance the functionality of your equipment with this durable and efficient control knob.