Reactor 3 H-50 Spray Foam Proportioner System by Graco – High-Output Spray Foam Equipment

 

The Reactor 3 H-50 Spray Foam Proportioner System by Graco is engineered for contractors who require maximum output, precision control, and reliable performance in demanding spray foam insulation projects. Designed with advanced heating technology and intelligent system controls, the H-50 ensures consistent material temperature, accurate ratio management, and superior spray performance. Its high-capacity output makes it ideal for large residential, commercial, and industrial foam applications, while integrated data tracking and diagnostic capabilities help improve efficiency and reduce downtime. Built for durability and long-term productivity, the Reactor 3 H-50 delivers consistent foam quality, optimized material usage, and professional-grade results on every jobsite.

 

 

• Direct Drive Hydraulic Pump
  • Simplified robust design eliminates fly wheel and belt system for reduced maintenance
  • Smaller compact footprint
  • Reduced noise

 

• Horizontal Pump Line
  • Positive displacement pumps
  • Easy service
  • Long life
  • Smooth changeovers and spray pattern
  • Multiple pump sizes for non 1:1 dispensing

 

• Hydraulic Cooling System
  • Powerful fan to maintain optimal oil temperature for longer oil life

 

• New Touchscreen Advanced Display Module (ADM)
  • Large new touchscreen interface
  • Intuitive operation and navigation
  • All spray operations from one screen
  • Electronic pressure control (Elite models)

 

• R3 Hybrid Heaters
  • Robust heating design
  • Heats materials quickly and efficiently
  • Maintains temperature set points at max flow rates

 

• New Independent Hose Control
  • Control A and B materials to different temperatures for improved pressure balancing and optimized yield

 

• Easy-Access Oil Maintenance Points 
  • Easy-to-access oil dip stick and oil drain valve simplifies preventive maintenance

 

• New Inlet Filters and Fluid Manifold
  • New easy-to-maintain design
  • 2X larger filter area
  • Separate temperature and pressure sensors for more accurate temperature readings
  • Redesigned with side-mounted fluid valves for easier turning and improved control

 

• Reactor Connect
  • Real-time dashboard and reports via cellular connectivity
  • Improved cellular antenna
  • New GPS antenna
  • GPS location available in Reactor Connect
  • Job naming and reporting

 

• Oval Gear Flow Meters
  • Verifies fluid ratio
  • Provides real-time ratio data: displayed on the ADM and Reactor Connect
  • Accurate for a wide range of fluid viscosities