ARO 1/2” EXP Series Non-Metallic Diaphragm Pump

In pump category: Bolted Design, Non-Metallic

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

Available with Long-life PTFE diaphragms.

Features

Designed to meet your OEM application needs.

Manufactured for complete corrosion resistance – constructed with polypropylene center body, standard stainless steel fasteners, and your choice of Groundable Acetal, PVDF (Kynar) or Polypropylene casing materials

Efficiency – Simul-Shift™ valve provides ultra-positive, reliable shift signal

Reliability – ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation

Versatility – Center, End, and Dual Inlet / Outlet manifold configurations for your application needs

Environmentally Sound – Bolted construction for leak-free fluid handling

Serviceability – Ease of service through modular design

Accessories

66073-1 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose

637438 Threaded Exhaust Kit

76763 Wall Mount Bracket

93110 Air Motor Muffler

637440-X Dual Inlet / Outlet Kit

67165-X Cycle Actuation Kit

637428 Air Section Service Kit

637427-XX Fluid Section Service Kit

Pump CasingMaterials

Polypropylene

PVDF (Kynar)

Groundable Acetal

Diaphragm Material

Long Life PTFE

Santoprene

Hytrel

Nitrile

PTFE w/ Santoprene backer

Polyurethane

Viton

Ratio: 1:1

Maximum Flow: 14.4 g.p.m. (54.5 l.p.m.)

Displacement per cycle: 0.039 Gallons (0.15 Liters)

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

Fluid Inlet/Outlet:
1/2 – 14 N.P.T.F. – 1
Rp 1/2 (1/2 -14 BSP, parallel)

Max. operating pressure: 100 psi (6.9 bar)

Suspended solids max. dia.: 3/32” (2.4 mm)

Weight:  lbs (kg)
PD05P-XDS-XXX-B 6.3 (2.9)
PD05P-XES-XXX-B 6.7 (3.0)
PD05P-XKS-XXX-B 6.8 (3.1)
PD05P-XLS-XXX-B 7.2 (3.3)
PD05P-XPS-XXX-B 5.2 (2.4)
PD05P-XRS-XXX-B 5.4 (2.5)

Maximum dry suction lift: ft (m) 15.0 (4.5)

Sound Level: 70 PSI    60 Cycles/Min    75.0 db(A)

Muffler: Integral, Included