AR North America - PUMP ASSY

812AR50-SP/A1
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  • Regular price $1,597.22
  • Will be in stock after
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Annovi Reverberi AR50-SP/A1 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.

AR50-SP/A1 version with Solid 1" Keyed Thru Shaft

  • Parts in contact with pumped liquids in Rilsan-coated aluminium, and AISI 303/304
  • Die-cast casing with oil-immersed mechanism and clear plastic tank for visual level checking
  • Fitted with air-hydraulic damper for smoother operation and less hammer effect in the delivery circuit
  • 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