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ARO 66605J-2A4 — product reference photograph
Product reference photograph. Appearance and internal components depend on the exact ordering configuration.
AROPRO Series

ARO 66605J-2A4

Model / order number66605J-2A4

ARO 66605J-2A4 is a 0.5-inch air-operated diaphragm pump in the PRO Series. This configuration uses a polypropylene wetted housing and Santoprene diaphragms.

Nominal port size
0.5 inch
Maximum flow
13 gpm
Wetted housing
polypropylene
Diaphragm material
Santoprene
THE CONFIGURATION

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Performance & operating point

The published maximum flow is 13 gpm. Maximum flow and maximum pressure are separate ratings. The operating flow depends on discharge pressure, the available air supply, fluid properties and the selected configuration.

TECHNICAL DATA

Specifications at a glance.

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Identification

ARO 66605J-2A4 — Identification
BrandARO
Model / order number66605J-2A4
SeriesPRO Series
Nominal port size0.5 inch
Maximum flow13 gpm
Wetted housingpolypropylene
Diaphragm materialSantoprene
Drive typePneumatic

Performance

ARO 66605J-2A4 — Performance
Maximum flow rate13 gpm

Materials & construction

ARO 66605J-2A4 — Materials & construction
Wetted body materialPolypropylene
Check-ball materialStainless Steel
Valve-seat materialStainless Steel

Additional specifications

ARO 66605J-2A4 — Additional specifications
Pump category1/2" Classic Style Non-Metallic Compact
Nominal port size0.5 in

Maximum flow and maximum pressure are separate ratings; they do not describe one simultaneous operating point.

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