What is another word for petcocks?
Pronunciation: [pˈɛtkɒks] (IPA) 
Petcocks are sometimes known as fuel valves or fuel cocks. They are commonly found on motorcycles, small engines, and even some home heating systems. Other synonyms for petcocks include gas valves, fuel shutoff valves, and fuel drain valves. These devices serve an important function in controlling the flow of fuel to an engine or appliance. While petcocks are typically simple devices, they can come in a variety of shapes and sizes depending on the specific application. Some may also be referred to as inline fuel valves, while others may be integrated into the fuel tank itself. Regardless of the terminology used, they all serve the same basic purpose of regulating fuel flow.
