1/2″ Metallic

Maximum Flow:
(ball) 13 g.p.m. (49.2 l.p.m.)
(duckbill) 10 g.p.m. (37.9 l.p.m.)

Displacement per cycle:
(ball) 0.04 g.p.m. (0.15 l.p.m.)
(duckbill) 0.032 g.p.m. (0.12 l.p.m.)

Air Inlet:  (Female) 1/4 – 18 N.P.T.F. – 1

Fluid Inlet/Outlet: 1/2 – 14 N.P.T.F. – 1

Max. operating pressure: 100 psi (6.9 bar)

Suspended solids max. dia.:
(ball) 3/32” (2.4-mm) 
(duckbill) fibers

Weight:  lbs (kg)
Polypropylene 7.2 (3.3)
Groundable Acetal 8.8 (4.0)
Kynar PVDF 9.5 (4.3)
Maximum dry suction lift ft(m) : 15 (4.6)
Sound Level: 70 PSI    60 Cycles/Min    71.1 db(A)

Muffler: Integral, Included

SKU: 1-2_M_ARO_PUMP Categories: ,

Description

Part of our Compact Series of pumps, our 1/2” metallic pumps feature big performance in a small package. They achieve flow rates up to 14.4 GPM (54.5 LPM) and offer a wide range of material and porting configurations.

Features

  • ARO has the 1/2″ ported diaphragm pump.
  • Designed to meet your OEM application needs.
  • Manufactured for complete corrosion resistance – constructed with polypropylene or aluminum center body, standard stainless steel fasteners, and your choice of anodized aluminum or stainless steel casing materials
  • Efficiency – Simul-Shift™ valve provides ultra-positive, reliable shift signal
  • Reliability – ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation
  • Versatility – Compact, heavy duty design enables usage in versatile locations including limited space
  • Environmentally Sound – Bolted construction for leak-free fluid handling
  • Serviceability – Ease of service through modular design

 

Pump Casing Materials

  • Aluminum
  • Stainless Steel

Diaphragm Materials

  • Santoprene
  • PTFE w/ Santoprene backer
  • Hytrel
  • Polyurethane
  • Nitrile
  • Viton

Accessories

  • 66073-1 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5′ section of hose
  • 637438 Ported Exhaust Kit
  • 93110 Air Motor Muffler
  • 76763 Wall Mount Bracket
  • 67165-X Cycle Actuation Kit
  • 637428 Air Section Service Kit
  • 637427-XX Fluid Section Service Kit