AR North America, AR403-GR3/4-GCI


  1. Ar403 Pump with Gear reducer for gas engines. Replaces 9910-D403 GRGI
  2. AR303_AR403_Manual_1216
  3. AR303_AR403_2020BD 

Available on backorder | Typically ships in 1 week

SKU: AR403-GR3/4-GCI Category:


Annovi Reverberi AR403-GR3/4-GCI 550 RPM semi-hydraulic two diaphragm alternating volumetric pump for use in gardening or semi-professional agricultural sector, trolley-mounted in combination with electric motors or internal combustion engines for gardening, and small sprayers for medium-pressure pesticide treatments in gardens, greenhouses, orchards or vineyards.

GR3/4-GCI version Gear Reduction AR1636 with 3/4″ Hollow Shaft and GR40 Control Unit

  • Parts in contact with pumped liquids in plastic-coated aluminium and body in aluminium
  • Diaphragms in NBR, Desmopan or Viton
  • Seals in NBR or Viton
  • Die-cast casing with oil-immersed mechanism and clear plastic tank for visual level checking
  • Pistons with ring for a more efficient “oil cushion” system to protect the diaphragm
  • New-design diaphragm cut-out system to prevent contact tearing even in heavy-duty operating conditions
  • Spherical sector profile valves for lower flow resistance and improved volumetric efficiency

    Max GPM10.7
    Max L/Min40.7
    Max PSI580
    Outlet1/2″ NPT
    Max Temp140°F
    Shaft Size3/4″
    Shaft TypeHollow

Additional information

Weight30 lbs
Dimensions25 × 16 × 14 in

Related Items