Diaphragm Pump — Acids
Named chemicals
What LibertyCES's vendor documentation shows
Griffco TIB2010-001 quantifies material failure thresholds for concentrated sulfuric acid across diaphragm-pump-adjacent hardware.
Materials documented for this service
- PVDF
- Noryl (fails >98.3% w/ SO3)
- Halar/ECTFE
- PTFE (one-piece flanged only)
- Alloy 20
Products cited for this service
Every material and product claim on this page traces to real, vendor-published documentation on file with LibertyCES. Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm current specifications with the manufacturer and request a spec review before final specification.
FAQ
Is Diaphragm Pump compatible with Acids?
Griffco TIB2010-001 quantifies material failure thresholds for concentrated sulfuric acid across diaphragm-pump-adjacent hardware. This is strong evidence.
What materials are documented for Diaphragm Pump in Acids service?
Materials documented for this service: PVDF, Noryl (fails >98.3% w/ SO3), Halar/ECTFE, PTFE (one-piece flanged only), Alloy 20. Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm with a spec review before final specification.
What specific Acids chemicals does this cover?
Named chemicals in this documentation: Sulfuric Acid, Phosphoric Acid, Citric Acid, Lactic Acid, Fatty Acids.
What products are cited for Diaphragm Pump in Acids service?
Documented examples include Graco Husky/ChemSafe AODD, Filter Pump chambers, Griffco pulsation dampener/back-pressure valve.