Husky 515 Air-Operated Double Diaphragm Pump

Husky 515 Air-Operated Double Diaphragm Pump

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.

Husky 515 Air-Operated Double Diaphragm Pump