PD15A-AAP-CCC ARO 1-1/2" Aluminum Metallic Expert Series Air Operated Double Diaphragm Pump
AROP/N PD15A-AAP-CCC ARO 1-1/2" Aluminum Metallic Expert Series Air Operated Double Diaphragm Pump
The ARO PD15A-AAP-CCC is a 1-1/2-inch Metallic Expert Series air-operated double-diaphragm pump engineered for high-volume, dependable fluid handling in demanding industrial and process applications. Featuring an all-aluminum casing paired with plated steel hardware and Hytrel® seats, balls, and diaphragms, it offers exceptional mechanical fatigue resistance and long service life.
Built for reliable pneumatic operation, this pump features ARO's patented SimulShift™ "unstallable" air valve and Quick Dump™ exhaust technology to eliminate stalling and prevent cold-weather freezing. Its bolted construction ensures leak-free fluid containment and simplified field maintenance, making it exceptionally well suited for industrial fluid transfer, circulation, filling, batching, and handling compatible fluids with small suspended solids.
Application suitability should be confirmed based on fluid chemical compatibility, temperature, viscosity, and operating conditions. Note: Aluminum wetted components are not suitable for use with halogenated hydrocarbon solvents.
Operator's Manual - CCN 15197213
Sales and Engineering Data - CCN 15198989
ARO Expert and Compact Series Air Operated Diaphragm Pumps
| Air Exhaust | 3/4" - 14 NPT |
| Air Inlet | 1/2" - 14 NPT |
| Ball Material | Hytrel® |
| Center Body Material | Aluminum |
| Diaphragm Material | Hytrel® |
| Displacement / Cycle @ 100 psig | 0.617 gal. (2.34 L) |
| Fluid Cap / Manifold Material | Aluminum |
| Hardware Material | Plated Steel |
| Material Inlet / Outlet | 1-1/2 - 11-1/2 NPTF - 1 |
| Maximum Air Inlet Pressure | 120 psig (8.3 bar) |
| Maximum Dry Suction Lift | 14 ft (4.2 m) |
| Maximum Flow Rate (Flooded Inlet) | 123 gpm (465.6 L/min) |
| Maximum Material Inlet Pressure | 10 psig (0.69 bar) |
| Maximum Operating Temperature | -20 °–180 °F (-29 °–82 °C) (limited by Hytrel® specs) |
| Maximum Outlet Pressure | 120 psig (8.3 bar) |
| Maximum Particle Size / Max Solids | 1/4" dia. (6.4 mm) |
| Mounting Dimension | 9" × 11.75" (228.6 × 298.5 mm) |
| Noise Level @ 70 psig, 60 cpm | 82.8 dB(A) |
| Product Series | Expert Series / Metallic |
| Ratio | 1:1 |
| Seat Material | Hytrel® |
| Weight | 39.84 lbs (18.07 kgs) — includes 2.14 lbs (0.97 kgs) aluminum air motor section |
| ACCESSORIES: | |
| ARO KIT HYTREL® | 637375-CC |
| ARO SEAT HYTREL® | 95825-C |
| AIR SECTION SERVICE KIT | 637389 |
| FILTER/REGULATOR PIGGYBACK 1/2 5 | P39344-600 |