Chemical Compatibility
Metering Pump — Oxidizers/Disinfectants
Strong evidence
Named chemicals
Sodium HypochloriteChlorine DioxideHydrogen PeroxidePeracetic AcidOzone
What LibertyCES's vendor documentation shows
Multiple independent vendors confirm PVDF metering pump wetted parts for NaOCl; ProMinent/AXEON dose ClO2, H2O2, PAA, ozone.
Materials documented for this service
- PVDF (compatible/excellent)
- PTFE (compatible)
- Ceramic (ProMinent electrodes)
Products cited for this service
Blue-White CHEM-FEED CD/MD seriesGraco Mongoose PVDF (A21008)ProMinent DULCODOS Ammonia/DULCOMETER sensorsHayward Z Series solenoid diaphragm metering pump
Sourced to
- blue-white-chemical-metering-pumps.md
- graco-chemical-injection.md
- prominent-water-treatment-systems.md
- hayward-flow-control-web-additions.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.