PF70 25:1 to 45:1 Plural Component Sprayer

PF70 25:1 to 45:1 Plural Component Sprayer

 Sprayer for overall industrial protective coatings PF70 Flash 7” Air Motor 

Tough designed sprayer for overall industrial protective coatings COSMOSTAR PF70 Flash 7” Air Motor, Pressure Ratio from 25:1 to 45:1 with two or three cylinders (lowers), mixing ratio 1:1 to 3.5:12404-web_PF70-21.jpg2404-web_PF70-22.jpg2404-web_PF70-23.jpg2404-web_PF70-24.jpg2404-web_PF70-25.jpg

For spraying fast curing application such as PU foam and polyurea application, COSMOSTAR PF70 are designed to overcome the toughest job site environment. Equipped with two positive displacements to provide the most reliable mixing ratio, Flash 7” can always achieve your expectation of fluid atomization.

Features and Benefits

  • Two and three-lower designs achieve a wide variety of mix ratios
  • Two-lower or Three-lower design for a consistent mix ratio
  • Reduces material and solvent waste
  • Provides accurately mixed and proportioned material on demand


  • Plural component materials
  • Off-shore
  • Protective coatings
  • Public works facilities
  • Foam insulation

Typical Fluid Handled

  • Epoxies
  • Polyurethanes
  • High solids polyurethane coatings
Technical Data

Air Motor Diameter 7 inches (Flash)
Mix Ratio 1:1, 2:1, 2.5:1, 3:1, 3.5:1
Pressure Ratio (Fluid to Air) 25:1 to 45:1
Maximum Fluid Working Pressure 372 BAR; 4500 PSI
Maximum Air Input Pressure 8.3 Bar; 120 PSI
Maximum Volume Flow Rate 10.2 LPM (2.68 GPM)
Air Inlet Size 1/2" pt
Fluid Inlet Size 3/4" pt(f)
Fluid Outlet Size 1/4" - 3/8" pt
Maximum Operating Temperature 82C; 180F