AROEXP Series
ARO PD20A-ACP-STT-B
Model / order number
PD20A-ACP-STT-BARO PD20A-ACP-STT-B is a 2-inch air-operated diaphragm pump in the EXP Series. This configuration uses a cast iron wetted housing and Santoprene diaphragms.
- Nominal port size
- 2 inch
- Maximum flow
- 172 gpm
- Wetted housing
- cast iron
- Diaphragm material
- Santoprene
THE CONFIGURATION
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Performance & operating point
The published maximum flow is 172 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
| Brand | ARO |
|---|---|
| Model / order number | PD20A-ACP-STT-B |
| Series | EXP Series |
| Nominal port size | 2 inch |
| Maximum flow | 172 gpm |
| Wetted housing | cast iron |
| Diaphragm material | Santoprene |
| Drive type | Pneumatic |
Performance
| Maximum flow rate | 172 gpm |
|---|
Materials & construction
| Wetted body material | Cast Iron |
|---|---|
| Check-ball material | PTFE |
| Valve-seat material | 316 Stainless Steel |
Additional specifications
| Pump category | 2” Metallic Expert |
|---|---|
| Nominal port size | 2 in |
Maximum flow and maximum pressure are separate ratings; they do not describe one simultaneous operating point.
LET’S CHECK THE DETAILS
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Share the fluid, required flow, discharge pressure and temperature with Kevin.