AR70BP-GR3/4

Annovi Reverberi AR70BP-GR3/4 550 RPM Semi-Hydraulic Two Diaphragm Pump

Max GPM: 19.6
Max PSI: 290
RPM: 550
HP Power: 3.4
Suction: 30mm
Outlet: 1"

Annovi Reverberi AR70BP-GR3/4 liquid fertilizer and pesticide low pressure diaphragm pump. Two semi-hydraulic diaphragms. Single shaft with 3 or 6 holes, cylindrical and key shaft. Two semi-hydraulic diaphragms. Single male cardan 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.

GR3/4 Version Gearbox AR1671 for gas engine with 3/4" shaft.

    • Alternating volumetric pumps with two semi-hydraulic diaphragms for use in agriculture in low pressure systems for spraying open field crops with fertilisers, pesticides or weed killers
    • Parts in contact with pumped liquids in plastic-coated aluminium and stainless steel
    • Diaphragms in NBR, H.P.D.S., Desmopan or Viton. Seals in NBR or Viton
    • Die-cast casing with oil-immersed mechanism and clear plastic tank for visual level checking
    • Remote level monitoring sensor on request
    • Remote oil tank installation kit available 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
    • Stopper for drainage of liquid from the circuit before storage over winter
    • Complete with relief valve with manual reset and drive shaft guard 

Available with reduction gearbox for internal combustion engines, pulley fixtures or flanges for hydraulic motors.

Breakdown

Specifications

Max GPM 19.6
Max L/Min 74.1
Max PSI 290
MaxBar 20
Power EBHP 3.4
Weight 31

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