HomeService by FluidAcetone (Propanone)
hydrocarbonC₃H₆OCAS 67-64-1

Valves for Acetone (Propanone) Service

Acetone is a highly flammable solvent used in pharmaceuticals, cosmetics, adhesives, and chemical synthesis. Carbon steel and stainless steels are generally compatible. The primary hazard is flammability — flash point -18°C requires ATEX valves and fire-safe design throughout.

Pressure Range

1–10 bar

Temperature

Ambient to 60°C

Industries

Pharmaceutical, Cosmetics (nail polish remover), Adhesives and coatings

INDICATIVE ONLY — Reference DisclaimerAcetone is an extremely flammable liquid. All valve and piping specifications must comply with ATEX/IECEx requirements and applicable fire codes. A formal HAZOP/HAZID review is required for acetone process design. Vajra Industrial Solutions accepts no liability for material selection decisions based on this guide.

Key Properties — Acetone (Propanone)

  • Flash point: -18°C — extremely flammable
  • Auto-ignition: 465°C
  • Miscible with water in all proportions
  • Carbon steel and SS 316L are fully compatible
  • Attacks most rubbers and many plastics

Material Compatibility — Acetone (Propanone)

Ratings are indicative. Actual compatibility depends on concentration, temperature, velocity, and presence of contaminants. Always consult corrosion tables or a materials engineer.

MaterialRatingNotes
Carbon Steel (WCB/A105)ExcellentStandard for acetone. No corrosion issues.
SS 316LExcellentPreferred for pharmaceutical and cosmetic grade acetone.
PTFEExcellentStandard for seats and seals.
NBRPoorAcetone dissolves or swells NBR. Avoid.
EPDMPoorAcetone attacks EPDM. Avoid.
FKM (Viton)FairModerate resistance — verify with specific grade.
PEEKExcellentGood chemical and mechanical resistance.

Recommended Valves

SS 316L ball valve (API 607 fire safe, PTFE seats)

Pharmaceutical and cosmetic grade acetone — cleanable, full-bore

Carbon steel ball valve (fire safe)

Industrial acetone service — API 607 fire test

Floating ball valve with PTFE/PEEK seats

Acetone is a good lubricant — PTFE seats perform well

Valves to Avoid

NBR or EPDM-seated valves

Rubber-lined valves

Non-fire-safe valves — flash point is extremely low

Special Considerations

ATEX Zone 1 classification — all electrical actuators must be Ex-rated
Earthing and bonding mandatory to prevent static ignition
Bulk storage: inert gas (N₂) blanketing to prevent flammable vapour accumulation

Applicable Standards

API 607 (fire safe)ASME B16.34ATEX Directive 2014/34/EUFDA 21 CFR 182 (food/pharma)

Shop Valves for Acetone (Propanone) Service

Ball Valves

Browse

Gate Valves

Browse

Other Fluid Services

Sulphuric Acid (H₂SO₄)Hydrochloric Acid (HCl)Chlorine (Cl₂)SeawaterCrude OilAmmonia (NH₃)LNG / Cryogenic Natural GasHigh-Pressure SteamCarbon Dioxide (CO₂)Hydrogen (H₂)Caustic Soda (NaOH)Phosphoric Acid (H₃PO₄)Nitric Acid (HNO₃)LPG — Liquefied Petroleum GasNatural GasHydrofluoric Acid (HF)Diesel Fuel / Fuel OilSlurry — Abrasive Pulp / Mineral SlurryCooling WaterBrine / Sodium Chloride SolutionMethanol (Methyl Alcohol)Compressed AirHot Oil (Thermal Heat Transfer Fluid)MEG / Glycol (Monoethylene Glycol — Gas Dehydration)Amine (DEA / MEA / MDEA — Gas Sweetening)Demineralised Water (DM Water / Deionised Water)Ethylene (C₂H₄)Oxygen (O₂ — Industrial and Medical Grade)

Need Valves for Acetone (Propanone) Service?

Tell us your fluid, pressure, and temperature — we'll recommend the right valve, material, and standard.

Get a QuoteContact Us