Slurry Service Valve
Slurry Service Valve
(OP)
What type of valve will be able to throttle in a slurry service? The slurry is a saturated ash water with a pH of 13.5, total solids of 200000 ppmw, and TSM of 5200 ppmw. We have used standard ball valves in the past which don't last very long. We recently tried elastomer pinch valves which were highly recommended for slurry throttling services but failed after 4 months. Any recommendations on exotic material ball valves or something else that may work?





RE: Slurry Service Valve
These valves are coated with ceramic coating.
www.flotechcontrols.com.au
RE: Slurry Service Valve
RE: Slurry Service Valve
RE: Slurry Service Valve
Ensure you have a hard lined replaceable spool downstream or get a long body valve or you may chop out the piping immediately downstream of the valve in short order.
RE: Slurry Service Valve
rmw
RE: Slurry Service Valve
RE: Slurry Service Valve
If they are the ones laying in your scrap pile, then forget it.
rmw