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ARO 6661BL-344-C — product reference photograph
Product reference photograph. Appearance and internal components depend on the exact ordering configuration.
AROPRO Series

ARO 6661BL-344-C

Model / order number6661BL-344-C

ARO 6661BL-344-C is a 1-inch air-operated diaphragm pump in the PRO Series. This configuration uses a polypropylene wetted housing and Santoprene diaphragms.

Nominal port size
1 inch
Maximum flow
47 gpm
Wetted housing
polypropylene
Diaphragm material
Santoprene
THE CONFIGURATION

Know the pump.

Construction & fluid path

Fluid connection specification: 11 BSP Connection.

Performance & operating point

The published maximum flow is 47 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 6661BL-344-C — Identification
BrandARO
Model / order number6661BL-344-C
SeriesPRO Series
Nominal port size1 inch
Maximum flow47 gpm
Wetted housingpolypropylene
Diaphragm materialSantoprene
Drive typePneumatic
Connection standard11 BSP Connection

Performance

ARO 6661BL-344-C — Performance
Maximum flow rate47 gpm

Materials & construction

ARO 6661BL-344-C — Materials & construction
Wetted body materialPolypropylene
Check-ball materialPTFE
Valve-seat materialPolypropylene

Connections

ARO 6661BL-344-C — Connections
Fluid connection11 BSP Connection

Additional specifications

ARO 6661BL-344-C — Additional specifications
Pump category1” Non-Metallic Pro
Nominal port size1 in

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

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