Diaphragm Air Pump A50 (PP / PVDF / Aluminium / Stainless Steel / Ductile Iron)

2″ (50.8 mm) (DN50) ANSI end-porting,
max 120 psi ( 0.84 Mpa, 8.4 bar), 150 gpm (570 lpm)

SKU: P-AOD-A50 Category:

Materials: PP / PVDF / Aluminium / Stainless Steel / Ductile Iron

Features:

  • 2″ (50.8 mm) ANSI end-porting
  • Larger ports for more flow – up to 150 gpm (568 lpm)
  • Fluid pressure to 120 psi (8.4 bar, 0.84 MPa)
  • Patented, high-reliability closed centre air valve is serviceable online
  • Lube free operation
  • Epoxy coated air section
  • External controller for optional remote operation

Applications:

  • Drum fluid transfer
  • Bulk fluid supply
  • Chemical evacuation
  • Groundwater and sump evacuation
  • Waste fluid removal
  • Tank and bilge drainage
  • Slurry and sludge transfer
  • Filter press feed

Typical Fluids Handled:

  • Acids and gases: acetic, chromic, hydrochloric, hydrofluoric, sulfuric, nitric and phosphoric
  • Ship cleaning and stripping chemicals

Technical Specifications:

Max Working Pressure 120 psi (0.84 Mpa, 8.4 bar)
Max Flow Rate 150 gpm (570 lpm)
Max Reciprocating Speed 145 cpm
Max Suction Height (Dry Sucking) 5 m
Max Permitted Grain 6 mm
Max Air Consumption 140 scfm (70 L/s)
Air Inlet Size 1/2″ npt (f)
Air Outlet Size 1/2″ npt (f)
Fluid Inlet Size 2″ npt (f)
Fluid Outlet Size 2″ npt (f)
Weight PP pump 28.0 kg / PVDF pump 30.5 kg / Aluminium pump 29.0 kg / Stainless Steel 47.0 kg / Ductile Iron 66 kg

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