DIASPEC

Aluminium AODD Pumps

Aluminium-bodied AODD pumps — the economical workhorse for paint, oil, coolant and general industrial fluid transfer.

Technical Specifications

ParameterValue
Size range1/4 in to 2 in
Max flowup to 570 LPM
Max headup to 84 m
Max solidsup to 6.35 mm
Body materialAluminium alloy (ADC12)
DiaphragmPTFE / Nitrile / Santoprene
ConnectionsNPT / BSPT threaded
Max temperatureup to 90°C

Key Features

  • Lightweight — portable and easy to install
  • Lowest acquisition cost in the AODD range
  • No electricity — air driven, safe for flammable areas
  • Self-priming, dry-run safe, handles solids
  • Proven in paint and lubrication service for decades

Applications

  • Paint transfer and circulation lines
  • Oil and lubrication systems
  • Coolant and cutting fluid transfer
  • Construction dewatering
  • General industrial fluid transfer

FAQ

Can an aluminium pump handle solvents?

For paint solvents we recommend PTFE or SS wetted parts; aluminium bodies with PTFE diaphragms work for most paint service.

How long does an aluminium AODD pump last?

With proper maintenance (diaphragm replacement every 6-12 months), pumps run for many years.

Do you supply spare parts for aluminium pumps?

Yes — diaphragms, valve balls, seats and air valve kits are stocked. See our Spare Parts section.

Need a quote?

Send your flow rate, head, media and connection size — we'll confirm model and price within 24 hours.