The ARO PD05P-BRS-PAA-B is a heavy-duty industrial air operated diaphragm pump engineered for reliable transfer of fluids in demanding industrial environments. This 1/2″ non-metallic pump features a robust construction with a brass center section and Santoprene diaphragms, providing excellent chemical compatibility and long service life. Its air-operated, double-diaphragm design ensures smooth, pulsation-free flow and is capable of handling viscous and shear-sensitive media.
ARO PD05P-BRS-PAA-B Technical Specifications
| Type | Air Operated Double Diaphragm Pump |
| Port Size | 1/2″ NPT |
| Max Flow Rate | Up to 14 GPM (53 LPM) |
| Max Operating Pressure | 100 psi (6.9 bar) |
| Air Inlet | 1/4″ NPT |
| Wetted Materials | Brass, Santoprene, PTFE |
| Diaphragm Material | Santoprene |
| Ball Material | PTFE |
| Seat Material | Brass |
| Max Particle Size | 1/16″ (1.6 mm) |
| Operating Temperature | 0°F to 180°F (-18°C to 82°C) |
Key Engineering Features
- Air-operated double diaphragm design for stall-free operation
- Brass center section and Santoprene diaphragms for chemical resistance
- Self-priming and run-dry capability
- Adjustable flow and pressure via air regulator
- Compact, lightweight, and portable
- No electrical components – safe for flammable environments
Industrial Applications
- Chemical transfer and dosing
- Paint and coating circulation
- Water and wastewater treatment
- Food and beverage processing (non-sanitary)
- Oil and lubricant transfer
- General industrial fluid handling
For technical inquiries, dimensional drawings, or replacement support for ARO PD05P-BRS-PAA-B, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
ARO PD05P-BRS-PAA-B Air Operated Diaphragm Pump
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the ARO PD05P-BRS-PAA-B Air Operated Diaphragm Pump. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.