ARO PD05P-ARS-PCC-B 1/2 In. Polypropylene Double Diaphragm Pump
Compact Series 1/2 in. AODD pump with polypropylene housing, Hytrel balls and stainless steel hardware
A non-metallic 1/2 in. Compact Series diaphragm pump in polypropylene with Hytrel check balls, rated for up to 14.4 gpm at 100 psi.
The ARO PD05P-ARS-PCC-B is a 1/2 in. air-operated double diaphragm pump from the Compact Series. Its housing and valve seats are polypropylene, the check balls are Hytrel, and the external hardware is stainless steel. Fluid connects through 1/2 in. NPTF ports. At full air supply it moves up to 14.4 gpm (54.5 lpm) and passes solids as large as 3/32 in.
Air inlet and fluid outlet pressure are both capped at 100 psi (6.9 bar), and the listed temperature limit is 150°F (66°C). The spec notes call this build non-metallic, with a polypropylene center section and a polypropylene multiple-port manifold.
Key Specifications
- Fluid ports: 1/2 in. NPTF
- Rated flow: 14.4 gpm (54.5 lpm)
- Pressure limit, air and fluid: 100 psi (6.9 bar)
- Wetted materials: polypropylene body and seats with Hytrel balls
- Solids it can pass: 3/32 in.
- Noise level: 75.0 dB
Typical Applications
- Jobs where metal must stay out of the fluid path
- Small-batch transfer out of drums, pails and totes
- Marine pump and equipment use, which is the application named in its specs
- Fluids kept under 150°F that the chemical resistance guide clears for polypropylene and Hytrel
Service Parts for This Pump
These wear and service items come from the PD05P-ARS-PCC-B parts list:
- ARO 637427-CC fluid section repair kit
- ARO 93276 valve insert in ceramic
- ARO 96383 polyurethane U-cup seal
- ARO 637440-2 dual inlet/outlet kit
- ARO 67382 acetal pilot piston
- ARO 637438 ported exhaust kit
All told, 45 parts and kits are listed for this model. Match the code on your pump nameplate before you order.
| Brand | ARO |
|---|---|
| Product Type | Pump |
| Product Series | Compact Series |
| Material - Diaphragm | PTFE/Santoprene |
| Application | Marine Pump/Equipment |
| Inlet/Outlet Connection Type | NPTF |
| Material - Housing | Polypropylene |
| Outlet Size | 1/2 in |
| Solids Handling | 3/32 in |
| Material - Balls | Hytrel |
| Material - Seats | Polypropylene |
| Max Air Inlet Pressure | 100 psi (6.9 bar) |
| Max Flow | 14.4 gpm (54.5 lpm) |
| Max Fluid Pressure | 100 psi (6.9 bar) |
| Max Temperature | 150°F (66°C) |
| Noise Level | 75.0 dB |
| Material - Hardware | Stainless Steel |
| Turndown Ratio | 1:1 |
| Notes | AODD Pump, Non-Metallic, Compact Series, 1/2"-14 NPTF-1 Connections, PP Center Section, PP Multiple Port Manifold, SS Hardware, PP Seat, Hytrel Ball, Hytrel Diaphragm, Rev B |
| Displacement | Positive Displacement |
