Description
The Husky 515, 1/2 inch (12.7 mm), double diaphragm pump operates on as little as 20 psi (1.4 bar, 0.14 MPa) and is available in groundable acetal, polypropylene and PVDF materials of construction, fluid, oil, inks and colorants, polymers, and resins…
0.5 inch Positive Displacement Double Diaphragm Pump
1/2 inch (12.7 mm) connection available in polypropylene, acetal and PVDF
Features
- Fully-groundable acetal model
- Delivery up to 15 gpm (56.7 lpm)
- Easy-to-service air valve and ball checks
- Reliable air valve for years of dependable performance
Materials
- Antifreeze
- Automatic Transmission Fluid
- Cutting Oil
- Detergents
- Gear Oil
- Hydraulic Fluid
- Inks and Colorants
- Motor Oil
- Polymers
- Resins
- Water – Wastewater Treatment
| Husky 515 Air-Operated Diaphragm Pumps | |
| Maximum Fluid Working Pressure | 100 psi |
| Air Pressure Operating Range | 30 to 100 psi |
| Maximum air consumption | 28 scfm |
| Maximum free-flow delivery | 15 gpm |
| Maximum pump speed | 400 cpm |
| Gallons (Liters) per cycle | 0.04 |
| Maximum suction lift (water with buna balls) | 15 ft dry, 25 ft wet (4.5 m dry, 7.6 m wet) |
| Maximum size pumpable solids | 3/32 in (2.5 mm) |
| Operating Temperature Range* | |
| Minimum, all pumps | 40°F |
| Maximum, acetal pumps | 180°F |
| Maximum, polypropylene pumps | 150°F |
| Maximum, aluminum, stainless steel, PVDF pumps | 225°F |
| Sound power level (measured per ISO standard 9614–2) | |
| At 70 psi (0.48 MPa, 4.8 bar) at 50 cycles per minute | 77 dB(A) |
| At 100 psig (0.7 MPa, 7 bar) at maximum cycles per minute | 95 dB(A) |
| Sound pressure level (measured 1 m from pump) | |
| At 70 psi (0.48 MPa, 4.8 bar) at 50 cycles per minute | 67 dB(A) |
| At 100 psig (0.7 MPa, 7 bar) at maximum cycles per minute | 85 dB(A) |
| Inlet/Outlet Sizes | |
| Air inlet size | 1/4 npt(f) |
| Air exhaust port size | 3/8 npt(f) |
| Fluid inlet size | 1/2 and 3/4 in npt(f) or bspt(f) |
| Fluid outlet size | 1/2 and 3/4 in npt(f) or bspt(f) |
| Wetted Parts (in addition to ball, seat, and diaphragm materials, which vary by pump) | |
| Polypropylene pumps | polypropylene, PTFE |
| Acetal pumps | groundable acetal, PTFE |
| PVDF pumps | PVDF, PTFE |
| Non-wetted external parts | |
| All pumps | polypropylene, stainless steel, polyester and aluminum (labels), nickel-plated brass |
| Weight | |
| Polypropylene pumps | 6.5 lb (2.9 kg) |
| Acetal pumps | 7.8 lb (3.5 kg) |
| PVDF pumps | 8.5 lb (3.9 kg) |
| Santoprene® is a registered trademark of the Monsanto Company. | |
