Block valve for Melt Plastic

[Mohsen_81]

Hello all,

For a pipe between Reactor and Extruder, we need to select a block valve. This valve blocks the line for cleaning. Do you have any idea which kind of block valve best suits? Please share the manufacturer if you have experience working with them.

Design Temperature: 420°C
Design Pressure: 50barg
Material: Most probably SS316

Thank you.

 

[mk3223]

Depending on the valve size, IMO, the block valve may be gave valve is the good and simple choice.

 

[1503-44]

Or a ball valve if you need a quick open/close.

https://habonim.com/valves/mtm/