Graco Reactor 3 H-XP3 – Graco’s hydraulic Reactor

Reactor 3 H-XP3 | Graco’s hydraulic Reactor

SKU: 27R386

The Graco Reactor 3 H-XP3 Pro Tier is a high-output hydraulic proportioning system engineered for professional polyurea spraying and demanding industrial coating applications. Featuring a 20 kW hybrid heating system, direct-drive hydraulic pump and touchscreen Advanced Display Module, it helps operators manage material temperature, pressure and spraying performance.

Key Features

  • Direct-drive hydraulic pump design
  • Advanced Display Module touchscreen
  • Oval gear flow meters for real-time ratio verification
  • Reactor Connect cellular monitoring and job reporting
  • Twice the filter area compared with the previous design
  • Separate temperature and pressure sensors
  • Maximum working pressure of 3,500 psi (241 bar)
  • Maximum flow rate of 3.0 gpm (11.4 L/min)
  • Supports heated hose lengths up to 420 ft (128 m)

Description

The Reactor 3 H-XP3 is engineered for high-output, high-performance polyurea spraying—ideal for contractors tackling large-scale projects that demand maximum productivity and reliability.

  • Direct Drive Hydraulic Pump: Simplified, compact design with reduced maintenance and quieter operation.

  • Advanced Touchscreen Controls: Intuitive ADM interface with full spray control, electronic pressure management (Elite models), and Reactor Connect integration for remote monitoring and reporting.

  • Efficient Heating & Hose Control: R3 Hybrid Heaters deliver fast, consistent heating; independent A/B hose temp control optimises pressure balance and yield.

  • Durable, High-Performance Pumps: Positive displacement pumps with smooth spray pattern, multiple size options, and easy service access.

  • Enhanced Maintenance & Monitoring: Easy-access oil service points, enlarged inlet filters, and improved sensor accuracy for better performance insights.

  • Precision & Ratio Assurance: Oval gear flow meters and separate temp/pressure sensors provide real-time, accurate data across varied viscosities.

Specification Graco Reactor 3 H-XP3 — 27R386
Brand Graco
Product Series Reactor 3
Model H-XP3 Pro Tier
Part Number 27R386
Equipment Type Hydraulic plural-component proportioner
Primary Application High-output polyurea spraying
Heating Capacity 20 kW nominal; 20.4 kW primary heater load
Voltage 400 V
Electrical Supply Three-phase WYE, 350–415 VAC
Maximum Fluid Working Pressure 3,500 psi (241 bar)
Maximum Flow Rate 3.0 gpm (11.4 L/min)
Approximate Output per Cycle (A + B) 0.042 gal (0.16 L)
Maximum Heated Hose Length 420 ft (128 m)
Total System Load 31,700 W
Hose Included in Standalone Model No
Transfer Pumps Included No

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