Chemical Compatibility
Diaphragm Pump — Oxidizers/Disinfectants
Moderate evidence
Named chemicals
Sodium HypochloriteHydrogen Peroxide
What LibertyCES's vendor documentation shows
ChemSafe line explicitly positioned for corrosive/oxidizing chemical service with zero exposed metal in fluid path.
Materials documented for this service
- PTFE
- UHMWPE (no exposed metal, ChemSafe)
- PVDF
Products cited for this service
Graco ChemSafe 1590/515/307/1040
Sourced to
- graco-diaphragm-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.