GRACO D52955 - Husky 515 PP 1/2" NPT Standard Pump, PP Center Section, PP Seats, TPE Balls & TPE Diaphragm, 100 PSI
Husky 515 air-operated double diaphragm pump component with polypropylene construction and Hytrel seals/diaphragms. Part of GRACO's reliable AODD pump system designed for chemical transfer and industrial fluid handling applications.
The Husky 515 air-operated double diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.
The bolt through fluid cover design eliminates leaks and makes the Husky safer with higher reliability.
- Center and end porting options.
- No mechanical seals to cause fluid leaks or failures
- Runs quietly at less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
- Easy-to-service air valve and ball checks
- Operates on as little as 20 PSI (1.4 bar, 0.14 MPa)
- Split manifold option to pump multiple fluids without mixing
- Delivery up to 15 gpm (56.7 lpm)
- Reliable air valve for years of dependable performance
Additional Specifications
- Max Working Pressure: 25-100 PSI operating range
- Material: Polypropylene construction with Poly seats
- Displacement Per Cycle: 0.04 gallon (0.15 liter)
- Max Pumpable Solids: 0.09 inch (2.5 mm)
- Sound Level: 74 dBA
- Temperature Range: PTFE 220°F, Buna-N 180°F, Hytrel 150°F, Santoprene 180°F
- Pump Type: 515
- Inlet Outlet Configuration: split inlets/outlets
| Air Exhaust Port Size (in) | 3/8 |
| Air Exhaust Port Thread Gender | Female |
| Air Exhaust Port Thread Type | NPT |
| Air Inlet Size (in) | 1/4 |
| Air Inlet Thread Gender | Female |
| Air Inlet Thread Type | NPT |
| Application | Industrial |
| Ball Material | TPE |
| Center Section Material | Polypropylene |
| Compatible Material | Antifreeze, Detergents, Resin, Polymers, Motor Oil, Grease & Oil, Hydraulic Fluid, Transmission Fluid, Cutting Oil, Water - Wastewater Treatment, Ink |
| Connection Type | Threaded |
| Diaphragm Material | TPE |
| Fluid Inlet Size (in) | 1/2 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | NPT |
| Fluid Outlet Size (in) | 1/2 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| Fluid Section Material | Polypropylene |
| Manifold Configuration | Center Port |
| Manifold O-Ring Material | PTFE |
| Material | Polypropylene |
| Maximum Air Consumption (SCFM) | 28 |
| Maximum Air Pressure (MPa) | 0.7 |
| Maximum Air Pressure (psi) | 100 |
| Maximum Cycle Rate (CPM) | 400 |
| Maximum Flow Rate (GPM) | 15 |
| Maximum Fluid Pressure (MPa) | 0.7 |
| Maximum Fluid Pressure (psi) | 100 |
| Maximum Operating Temperature (°F) | 150 |
| Maximum Solid Size (in) | 0.09375 |
| Minimum Operating Temperature (°F) | 40 |
| Overall Height (in) | 10.63 |
| Power Source | Air |
| Seat Material | Polypropylene |
| Standards Met | ATEX, CE |
| Type | Pneumatic Diaphragm Pump |
| Weight (lb) | 6.5 |
Features
- Air-operated double diaphragm pump design
- Polypropylene construction for chemical compatibility
- Hytrel balls and diaphragm for flexibility and durability
- 1/2 inch fluid inlet/outlet size
- Self-priming operation
- Can handle solids up to 0.09 inch
Applications
- Chemical transfer
- Industrial fluid handling
- Process applications requiring chemical resistance
- Applications requiring self-priming capability
Compatible Equipment
- Husky 515 AODD pump series
- Husky 515 series pumps
Related Parts
This appears to be a pump component with polypropylene center section and Hytrel sealing components. Consult Process Equipment Buyer's Guide (300433) for additional configurations. Model 248174 uses this pump. This is the same as D52977 except it has split inlets/outlets instead of the standard configuration.
Reference Manuals
