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.

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)