AR North America AR120BP-SP 220 Max PSI Diaphragm Pump, 30,8 Max GPM

220 Max PSI Diaphragm Pump, 30,8 Max GPM

Features

• Alternating volumetric pumps with three semi-hydraulic diaphragms with air chamber 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
• 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.

140°F - Max Water Temp 35 mm - Suction 1" - Outlet