Chemical Compatibility
Sealless Pump — Caustics/Bases
Moderate evidence
Named chemicals
Caustic Soda (NaOH)
What LibertyCES's vendor documentation shows
Richter names caustic soda explicitly in its base-chemicals process list.
Materials documented for this service
- PFA
- PTFE
Products cited for this service
Richter MNK/RMFinish Thompson UC/UCR
Sourced to
- richter-ct-magnetic-drive-pumps.md
Every material and product claim on this page traces to the vendor documentation listed above. Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm current specifications with the manufacturer and request a spec review before final specification.