Part of our Compact Series of pumps, our 1/2” classic pumps feature big performance in a small package. With flow rates up to 13 GPM (49.2 LPM) and a wide range of material and porting configurations.
- Compact & Pro Series Diaphragm Pumps – Catalog
- 66605X-X Operator’s Manual
- 66605X-XXX Sales and Engineering Data
Features
- ARO has the world’s best selling 1/2″ ported diaphragm pump.
- Designed to meet your OEM application needs.
- Efficiency – Motor design delivers optimum air efficiency
- Reliability – ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation
- Versatility – Center, End, Dual Inlet / Outlet, and Swivel Top manifold configurations to fit your specific application
- Evironmentally Sound – Bolted construction for leak-free fluid handling
- Serviceability – Ease of service through modular design
Accessories
- 76763 Wall Mount Bracket
- 67165-X Cycle Actuation Kit
- P29122-600 Piggyback Filter-Regulator
- 637141 Air Section Service Kit
- 637140-XX Fluid Section Service Kit
Pump Casing Materials
- Polypropylene
- Groundable Acetal
- PVDF (Kynar)
Diaphragm Materials
- Neoprene
- Nitrile
- Viton
- PTFE / Santoprene
- E.P.R.
- Polyurethane
- Hytrel
- Santoprene
Specifications
- Maximum Flow gpm (lpm): 13 (49.2)
- Maximum Discharge Pressure psi (bar): 100 (6.8)
- Fluid Ports Inlet/Outlet (bsp): 1/2-14 N.P.T.F.-1
- Material of Construction: Polypropylene, Groundable, Acetal, PVDF
- Maximum Solids in (mm): 3/32 (2.4)
- Maximum Dry Suction Lift ft (m): 15 (4.5)
