Diaphragm Pump AR 202 SP SP VRI | Annovi Reverberi

Diaphragm pump AR 202 SP SP VRI | Annovi Reverberi

Description:

Semi-hydraulic double diaphragm pump, for use in the garden or semi-professional agricultural sector. Combined with electric or internal combustion engines on gardening trolleys, small sprayers for treatments in the garden, greenhouse, orchard or vineyard with phytosanitary products at medium pressure. Parts in contact with the pumped liquids in anodized aluminum and AISI 303/304. Diaphragms in NBR. Seals in NBR. Die-cast casing with mechanics in oil bath, transparent plastic tank for visual level control. Equipped with hydro-pneumatic damper for greater regularity of operation and less pulsation in the delivery circuit. Pistons with segment for greater efficiency of the “oil cushion” system for membrane protection. Screws with galvanic zinc plating treatment. Available with gearboxes for electric or internal combustion engines, flanges for hydraulic engines or small motorized operating machines.

Technical Features:

AR Code: 153

Version: SP VRI

No. of membranes: 2

Max flow rate (l/min): 23.2

Max flow rate (gpm): 6.1

Max pressure (bar): 20

Max pressure (psi): 290

Power (Hp): 1.02

Rev/min (rpm): 650

Net weight (Kg): 4

Dimensions (mm) - L: 222

Dimensions (mm) - H: 220

Dimensions (mm) - W: 198

Suction (mm): ø 20

Discharge (mm): 2 x Ø 8

Max temperature (°C): 60