AR North America, AR80BP-GR3/4-GCI, Low Pressure Semi-Hydraulic Three Diaphragm Pump, 20.2 Max GPM
Annovi Reverberi AR80BP-GR3/4-GCI low pressure diaphragm pump with three semi-hydraulic diaphragms. Single shaft with 3 or 6 holes, cylindrical and key shaft. For use in the gardening or professional agricultural sectors, base-mounted in combination with PTO's, electric motors or internal combustion engines for gardening, and small sprayers for medium-pressure pesticide treatments in gardens, greenhouses, orchards or vineyards.
Features:
- Alternating volumetric pumps with three semi-hydraulic diaphragms for use with aggressive products in low pressure systems
- Parts in contact with pumped liquids in reinforced polypropylene, Kynar and stainless steel
- Diaphragms in NBR, Desmopan or Viton
- Seals in NBR or Viton
- Three-diaphragm design for smoother operation and less hammer effect in the delivery circuit
- Die-cast casing with oil-immersed mechanism and clear plastic tank for visual level checking
- Remote level monitoring sensor on request
- Oil drainage stopper
- 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
- Rugged feet secured to pump casing
- GEOMET coated or stainless steel metal fasteners
- Max GPM: 20.2
- Max PSI: 290
- RPM: 550
- HP Power: 3.4
- Suction: 1-1/2"
- Outlet: 1"
