Lewis Gate Acid Valve

Lewis® gate acid valves are designed with an all-metal construction featuring Lewmet® nickel chrome alloys. Lewmet® alloys incorporate highly specialised metallurgy for harsh sulphuric acid environments. Lewis® gate valves are often specified for hot acid service where tight shut-off is mandatory and cannot be compromised. They can also be furnished with a variety of automatic actuators.

 

Key features/benefits

Robust materials of construction to combat the effects of a corrosive environment

Class IV shut-off

 

Processes

Slurry transportation