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ARO PD05P 1/2″ Non-Metallic Pneumatic Diaphragm Pump
ARO PD05P 1/2-inch non-metallic pneumatic diaphragm pump with flow rates up to 54.5 L/min. View specifications, material options, and spare parts.
ARO PD05P 1/2″ Non-Metallic Pneumatic Diaphragm Pump
Product Overview
The ARO PD05P 1/2″ non-metallic diaphragm pump belongs to the Compact Series. It is an air-operated double diaphragm pump designed for OEM applications. The pump delivers flow rates up to 54.5 L/min and supports different casing and diaphragm materials.
Key Features
- Compact pneumatic diaphragm pump design
- Maximum flow rate of 54.5 L/min
- Maximum discharge pressure of 6.8 bar
- Corrosion-resistant non-metallic construction
- Multiple casing and diaphragm material options
- Modular design for easier maintenance
- Bolted construction for leak-free fluid handling
- Available with long-life PTFE diaphragms
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | ARO |
| Model | PD05P-XXS-XXX-B |
| Pump Type | Air-Operated Double Diaphragm Pump |
| Series | Compact Series |
| Port Size | 1/2 inch |
| Pump Ratio | 1:1 |
| Maximum Flow Rate | 14.4 GPM (54.5 L/min) |
| Maximum Discharge Pressure | 100 psi (6.8 bar) |
| Displacement per Cycle | 0.15 L |
| Maximum Suspended Solids Diameter | 2.4 mm |
| Maximum Dry Suction Lift | 4.5 m |
| Air Inlet | 1/4″-18 P.T.F. SAE Short, female |
| Fluid Inlet/Outlet | 1/2″-14 NPTF or Rp 1/2 BSP |
| Casing Materials | Polypropylene, PVDF, Groundable Acetal |
| Diaphragm Materials | PTFE, Santoprene, Hytrel, Nitrile, Polyurethane, Viton |
| Muffler | Integral, included |
Available Models
| Model | Wetted Body Material | Diaphragm and Ball Material | Listed Compatible Fluid |
|---|---|---|---|
| PD05P-ARS-PTT-B | Polypropylene | PTFE | Windshield fluid |
| PD05P-ARS-PCC-B | Polypropylene | Hytrel | Windshield fluid |
| PD05P-ARS-PAA-B | Polypropylene | Santoprene | Windshield fluid |
| PD05P-AES-DTT-B | Acetal | PTFE | Solvents |
| PD05P-AES-DCC-B | Acetal | Hytrel | Windshield fluid |
Material compatibility depends on the fluid and operating conditions. Please confirm the complete pump model before ordering.
Spare Parts and Accessories
Available accessories and service kits include:
- 66073-1 Air Line Connection Kit
- 637438 Threaded Exhaust Kit
- 76763 Wall Mount Bracket
- 93110 Air Motor Muffler
- 637440-X Dual Inlet/Outlet Kit
- 67165-X Cycle Actuation Kit
- 637428 Air Section Service Kit
- 637427-XX Fluid Section Service Kit
