EnglishРусский
Series 9910-D503

Hypro medium pressure diaphragm pumps are recommended for spraying herbicides, pesticides, liquid fertilizers, and many other hard-to-handle fluids. Low-cost maintenance and almost wear-free operation make these pumps ideal for a wide variety of spraying jobs.

Pressure and output are designed for optimum performance of small to medium-sized sprayers. Hypro medium pressure diaphragm pumps can be adapted for male 1-3/8" splined shaft, female 1-3/8" splined shaft, 1" solid shaft, or gear reduction drive options.

  • Performance Information
  • • Max. flow: 13.7 gpm/52 lpm
  • • Max. pressure: 580 psi/40 bar
  • • Max. rated speed: 550 rpm (D503); 3600 rpm (D503GRGI and D503GRGI34)
  • • Max. fluid temperature: 140°F/60°C
  • Other Attributes
  • • Port sizes: 1-1⁄4" (M)HB inlet, 3⁄4" NPT outlet
  • • Shaft: flanged adapter (D503); 1" hollow shaft for gas-engine mount (D503GRGI)
  • • Pump shaft rotation: CW and CCW
  • • Housing: anodized aluminum
  • • Diaphragms: 3, semi-hydraulic
  • • Mounting base included
  • • Crankcase Oil Capacity: 18 oz.
  • • Weight: 28 lbs./12.7 kg
  • Skip Navigation Links
    products
    tools & videos
    news & events
    reference material
    contact us
    site index
    terms of use
    about us
    privacy