ARO PD20A-ASP-AAA-B Double Diaphragm Pump
ARO PD20A-ASP-AAA-B Double Diaphragm Pump is an ARO EXP Series pump, identified by SKU PD20A-ASP-AAA-B. It is configured for Air Operated Pump. Key details include outlet size: 2 in, diaphragm material: Santoprene, maximum flow: 172 gpm (651.1 lpm). Review specifications and model compatibility before ordering.
ARO PD20A-ASP-AAA-B Double Diaphragm Pump is an ARO EXP Series pump, identified by SKU PD20A-ASP-AAA-B. It is configured for Air Operated Pump. This configuration is intended for industrial fluid-transfer applications.
Key configuration details include outlet size: 2 in, diaphragm material: Santoprene, maximum flow: 172 gpm (651.1 lpm), maximum fluid pressure: 120 psi (8.3 bar), configuration: AODD Pump, Metallic, Expert Series, 2" NPTF Thread Connections, Aluminum Center Section, SS Wetted Parts, Plated Steel Hardware, Santoprene Seat, Santoprene Ball, Santoprene Diaphragm, Rev B. Use the specification table to compare the complete product configuration.
Confirm the SKU, materials, connection details, and model compatibility against your operating requirements before placing an order.
| Brand | ARO |
|---|---|
| Product Type | Pump |
| Product Series | EXP Series |
| Material - Diaphragm | Santoprene |
| Application | Air Operated Pump |
| Inlet/Outlet Connection Type | NPTF |
| Outlet Size | 2 in |
| Solids Handling | 1/4 in |
| Material - Balls | Santoprene |
| Material - Seats | Santoprene |
| Max Air Inlet Pressure | 120 psi (8.3 bar) |
| Max Flow | 172 gpm (651.1 lpm) |
| Max Fluid Pressure | 120 psi (8.3 bar) |
| Max Temperature | 350°F (176.7°C) |
| Noise Level | 85.0 dB(A) |
| Material - Hardware | Plated Steel |
| Notes | AODD Pump, Metallic, Expert Series, 2" NPTF Thread Connections, Aluminum Center Section, SS Wetted Parts, Plated Steel Hardware, Santoprene Seat, Santoprene Ball, Santoprene Diaphragm, Rev B |
| Displacement | Positive Displacement |
