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ARO 66M270-122-C — product reference photograph
Product reference photograph. Appearance and internal components depend on the exact ordering configuration.
AROSpecialty Series

ARO 66M270-122-C

Model / order number66M270-122-C

ARO 66M270-122-C is a 2-inch air-operated diaphragm pump in the Specialty Series. This configuration uses an aluminum wetted housing and nitrile diaphragms.

Nominal port size
2 inch
Maximum flow
156 gpm
Wetted housing
aluminum
Diaphragm material
nitrile
THE CONFIGURATION

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Performance & operating point

The published maximum flow is 156 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 66M270-122-C — Identification
BrandARO
Model / order number66M270-122-C
SeriesSpecialty Series
Nominal port size2 inch
Maximum flow156 gpm
Wetted housingaluminum
Diaphragm materialnitrile
Drive typePneumatic

Performance

ARO 66M270-122-C — Performance
Maximum flow rate156 gpm

Materials & construction

ARO 66M270-122-C — Materials & construction
Wetted body materialAluminum
Check-ball materialNitrile
Valve-seat materialAluminum

Additional specifications

ARO 66M270-122-C — Additional specifications
Pump categoryPit Boss 2" Dewatering Solids Handling
Nominal port size2 in

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

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