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ARO PE30A-FSS-STT-CA0 — product reference photograph
Product reference photograph. Appearance and internal components depend on the exact ordering configuration.
AROEXP Series

ARO PE30A-FSS-STT-CA0

Model / order numberPE30A-FSS-STT-CA0

ARO PE30A-FSS-STT-CA0 is a 3-inch air-operated diaphragm pump in the EXP Series. This configuration uses a stainless steel wetted housing and Santoprene diaphragms.

Nominal port size
3 inch
Maximum flow
275 gpm
Wetted housing
stainless steel
Diaphragm material
Santoprene
THE CONFIGURATION

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Performance & operating point

The published maximum flow is 275 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 PE30A-FSS-STT-CA0 — Identification
BrandARO
Model / order numberPE30A-FSS-STT-CA0
SeriesEXP Series
Nominal port size3 inch
Maximum flow275 gpm
Wetted housingstainless steel
Diaphragm materialSantoprene
Drive typePneumatic

Performance

ARO PE30A-FSS-STT-CA0 — Performance
Maximum flow rate275 gpm

Materials & construction

ARO PE30A-FSS-STT-CA0 — Materials & construction
Wetted body materialStainless Steel
Check-ball materialPTFE
Valve-seat material316 Stainless Steel

Additional specifications

ARO PE30A-FSS-STT-CA0 — Additional specifications
Pump category3” Metallic Flanged Expert
Nominal port size3 in

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

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