Air-Operated Double Diaphragm (AODD) Pump — Hydrocarbons/Fuels/Oils
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Request a Spec Review →Named chemicals
What LibertyCES's vendor documentation shows
Moderate: Graco frames Husky generically as corrosion-resistant fluid paths for corrosive/abrasive chemicals and solvents rather than naming fuels/oils, so the family fit is by material rather than vendor claim. Two details worth publishing: conductive polypropylene on the Husky 1050 is the static-dissipating option that matters for flammable hydrocarbon transfer, and the Hastelloy Husky 1050 option is a genuinely new find from the Allied line card. QUANTM's EODD design stalls under pressure and cuts energy cost up to 80% vs pneumatic — relevant where a transfer duty runs continuously.
Materials documented for this service
- Aluminum
- Stainless steel
- Cast iron (Husky 2150)
- Polypropylene and conductive polypropylene
- PVDF
- Acetal
- Hastelloy (Husky 1050 — new detail from the Allied Fluid Products line card, not in the original Husky capture)
Products cited for this service
Real Specifications
| Husky 1050 material options | 1" port, aluminum/PP/conductive PP/PVDF/stainless steel/hastelloy wetted-material options | allied-fluid-products-line-card.md |
| Husky 716 spec | Up to 16 GPM (60.6 lpm), center/end porting (3/4 in / 19.05mm) | graco.md |
| Husky 2150 efficiency | Up to 40% more efficient than standard AODD construction | graco.md |
| QUANTM EODD energy claim | Up to 80% lower energy cost vs. pneumatic pumps, stalls under pressure | graco.md |
Husky 1050's conductive-polypropylene wetted option is the static-dissipating variant that matters specifically for flammable hydrocarbon transfer — plain polypropylene doesn't bleed the static charge a diesel or naphtha transfer line can build up.
Diesel fuel and naphtha are flammable hydrocarbons moving through a plastic AODD fluid path — Husky 1050's conductive-polypropylene wetted option exists to bleed the static charge that plain polypropylene can't, the real reason it's worth the upcharge over standard PP on this chemical family specifically.
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 Air-Operated Double Diaphragm (AODD) Pump compatible with Hydrocarbons/Fuels/Oils?
Moderate: Graco frames Husky generically as corrosion-resistant fluid paths for corrosive/abrasive chemicals and solvents rather than naming fuels/oils, so the family fit is by material rather than vendor claim. Two details worth publishing: conductive polypropylene on the Husky 1050 is the static-dissipating option that matters for flammable hydrocarbon transfer, and the Hastelloy Husky 1050 option is a genuinely new find from the Allied line card. QUANTM's EODD design stalls under pressure and cuts energy cost up to 80% vs pneumatic — relevant where a transfer duty runs continuously. This is moderate evidence.
What materials are documented for Air-Operated Double Diaphragm (AODD) Pump in Hydrocarbons/Fuels/Oils service?
Materials documented for this service: Aluminum, Stainless steel, Cast iron (Husky 2150), Polypropylene and conductive polypropylene, PVDF, Acetal, Hastelloy (Husky 1050 — new detail from the Allied Fluid Products line card, not in the original Husky capture). Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm with a spec review before final specification.
What specific Hydrocarbons/Fuels/Oils chemicals does this cover?
Named chemicals in this documentation: mineral oil, lubricating oil, motor oil, diesel fuel, naphtha, solvent-borne adhesives and mastics.
What products are cited for Air-Operated Double Diaphragm (AODD) Pump in Hydrocarbons/Fuels/Oils service?
Documented examples include Graco Husky 205 (1/4", PP/acetal/PVDF), Husky 307 (3/8", PP/acetal), Husky 515 (1/2", PP/acetal/PVDF), Husky 716 (3/4", aluminum/SST, up to 16 GPM), Husky 1050 (1", aluminum/PP/conductive PP/PVDF/stainless steel/hastelloy), Husky 1590 (1-1/2", PP/acetal/PVDF/aluminum/SST), Husky 2150 (2", PP/PVDF/aluminum/SST/iron, up to 40% more efficient than standard), Husky 3300 (3", aluminum/PP/stainless steel), Graco QUANTM i30 / i80 / i120 EODD (up to 80% lower energy cost vs pneumatic, stalls under pressure), ARO / Ingersoll Rand AODD and piston pumps.
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