Assembly Kits / Dissectibles

Valve Assembly Kits

Plug (Cock) Valve Assembly Kits

Plug valves, also known as cock valves, are one of the simplest valve types. A tapered or parallel plug sits in a seat in the valve body and contains a port or passage that allows fluid to flow through the plug. Rotation of the plug and therefore the port controls the size of the opening and therefore the fluid flow.

Plug valves are fully opened and closed with a quarter turn, making them ideal for quick shutoff applications. They are typically used for clean and dirty water, sewage, sludge, air many other isolation applications. Plug valves are not usually used for regulating flow.

The DVA-PV plug cock valve assembly kit includes a new industrial plug cock valve, a set of tools and job worksheets, allowing students to easily learn about the construction, disassembly, maintenance and re-assembly of industrial plug cock valves.


2"/DN50 2-Port Plug (Cock) Valve Assembly Kit