1" Inch 3:1 Ratio Pump

Pump Specifications
Height 346.1 mm (13 & 5/8")
Width 407.4 mm (16 & 1/16")
Depth 203.2 mm (8")
Est. Ship Weight 42.97 kg (94.73 lbs)
Air Inlet 18 NPTF (3/8")
Inlet 25 mm (1") BSP
Outlet 25 mm (1") BSP
Displacement/Stroke 0.23 L (0.06 gal.)
Max. Outlet Pressure 60 - 300 psi (4.1 - 20.7 bar)
Max. Flow Rate (Flooded) 98.4 lpm (26 gpm)
Max. Size Solids 3.2 mm (1/8")
Price on application
Aro

High pressure ratio pumps can produce up to 300 psi, at about half the flow rate of a standard diaphragm pump by utilizing two power pistons that drive the fluid handling diaphragms. This allows for ratios of 3:1, meaning 300psi for 100psi of input shop air.

Design Features

  • Ideal transfer of paint recirculation and high solid coatings, inks, adhesives, filled material, drilling grout, caulking, solvent reclamation and resins
  • Easy to maintain, stall free
  • Exceptional material compatibility

Performance Specifics

  • Lube-free operation
  • Max. flow rate is 98.4 lpm (26 gpm)
  • Max. air pressure is 6.9 bar (100 psig)
  • Max. solid passing is 3.2mm (1/8")
  • Fully stainless constuction
  • Can be trolley mounted for portability
Product Name: 1" Inch 3:1 Ratio Pump
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