Reactor 3
Electric Proportioner
Reactor 3
Fully Connected from Drum to Gun
Upgrade your rig with a powerful NEW Reactor 3 proportioner, built with advanced capabilities for spray foam and polyurea applications. Reactor 3 is designed to communicate with the entire system to simplify the operator's job, optimize spray parameters and maximize productivity.
Introducing Reactor 3
Provides the Highest Quality Results
Complete Reactor 3 System
The World's Most Advanced Spray Foam and Polyurea System
Core E1 Transfer Pumps
Designed to optimize material supplied and minimize downtime. Quieter than your typical pneumatic pumps, while also able to communicate with the Reactor 3 to create a fully-connected system.
Reactor 3 Electric Proportioner
Designed to run quietly and efficiently, the Reactor 3 Electric Proportioner communicates with the entire system to simplify operations, improve performance and reduce maintenance.
Reactor Connect
Control your system with Reactor Connect and be more productive. Access your Reactor right from the gun. Monitor and adjust your proportioner and keep right on spraying. No hassles. That means you can get more done in your day, with less downtime and better yield.
Xcelerator Heated Hose
Internally or externally heated hoses are independently temperature controlled. The internally heated hoses have 40% faster warm-up times, are over 40% more flexible and have a 35% smaller hose diameter which means they are lighter weight and more comfortable to use than the traditional externally heated hose. Internally heated hoses are now available in 50 ft and 100 ft lengths to minimize weight and fluid connections.
Katalyst Control for Reactor 3
Helps Eliminate the Largest Causes of Off-Ratio Issues
Katalyst, the new Reactor 3 software, provides the highest level system intelligence to optimize spray, eliminate ratio issues, improve yield, to help deliver quality results every time.
ISSUE: Air in the fluid stream
KATALYST: Automatically shuts system down when material has run out so air does not enter into the fluid system
ISSUE: Improperly feeding the Reactor with material
KATALYST: Automatically adjusts power to the pumps to always provide optimal material feed to the Reactor, such as helping to eliminate issues related to cold materials
The Only Fully-Connected System From Drum to Gun
Reactor 3 Elite model with Core E1 Transfer Pumps are necessary to activate Katalyst System Intelligence. Standard and Pro models can upgrade hardware to activate Katalyst System Intelligence.
Features of Reactor 3
Reactor 3 E-30 Elite model
New ISO Lube Pump
- Active ISO Lube system with peristaltic pump
- Automatic timed circulation improves TSL Life
- Reduced maintenance (No check valves)
- New larger easy-to-change ISO lube bottle
New Fluid Manifold
Redesigned with side-mounted fluid valves for easier turning and improved control
New Inlet Filters
- New easy-to-maintain design
- 2X larger filter area
- Separate temperature and pressure sensors for more accurate temperature readings
Reactor Connect
- Real-time dashboard and reports via cellular connectivity
- Improved cellular antenna
- New GPS antenna
- GPS location available in Reactor Connect
New Touchscreen Advanced Display Module (ADM)
- Large new touchscreen interface
- Intuitive operation and navigation
- All spray operations from one screen
New Independent Hose Control
- Control A and B materials to different temperatures for improved pressure balancing
- Optimizes yield
New Advanced Electric Design
- Brushless motor for improved pressure/flow performance
- New temperature control boards for independent hose heat
- Voltage jumpers for easy changing between voltages
- Robust UL listed electrical hose connectors are color coded and keyed for error proof assembly
- New Reactor 3 exclusive: connect with Tier 4 engines for ADM engine diagnostic
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
Reduced Size
- Reduced footprint provides additional room in your rig
- Compact design protects the flow meters and hose connections from being damaged in your rig
Which System is Right For You?
Choose the Reactor 3 Model That Best Fits You
 |
 Standard |
 Pro |
 Elite |
| FEATURES | |||
| Touchscreen ADM | ✓ | ✓ | ✓ |
| Brushless Motor | ✓ | ✓ | ✓ |
| Active ISO Lube Pump | ✓ | ✓ | ✓ |
| Data Download with USB | ✓ | ✓ | ✓ |
| Simple Inlet Filters (Y-strainers) | ✓ | ||
| Large Easy-Access Inlet Filters | ✓ | ✓ | |
| Small Recirculation Valves | ✓ | ||
| Large Recirculation Valves | ✓ | ✓ | |
| Large Heater Options | ✓ | ✓ | |
| Reactor Connect Cell Module | ✓ | ✓ | |
| Drum-Level Dipsticks | ✓ | ✓ | |
| Katalyst Full System Control | ✓ | ||
| Ratio Assurance | ✓ | ||
| Inlet Temperature & Pressure Sensors | ✓ | ||
| Generator Dashboard | ✓ | ||
| Optimized for Core E1 Transfer Pumps | ✓ | ||
| SOFTWARE | |||
| Independent A & B Hose Heat | ✓ | ✓ | ✓ |
| Resistence Control Mode | ✓ | ✓ | ✓ |
| Auto Pressure Balance | ✓ | ✓ | |
| Power Management | ✓ | ✓ | |
| Automatic Software Updates via Cellular | ✓ | ✓ | |
| Smart Control | ✓ | ||
| Smart Supply | ✓ | ||
| INCLUDES | |||
| Externally Heated (EH) Hose Packages Available | Yes | Yes | Yes |
| Internally Heated (IH) Hose Packages Available | Yes | Yes | Yes |
| Whip Hose Length | 10 ft in EH packages, 20 ft in IH packages |
10 ft in EH packages, 20 ft in IH packages |
20 ft |
| Single Heated Hose Package | 1 x 50 ft EH or IH packages | 1 x 50 ft EH or IH packages | 1 x 50 ft EH or IH packages |
| Multi Heated Hose Package | 4 x 50 ft EH package, 2 x 100 ft IH package | 4 x 50 ft EH package, 2 x 100 ft IH package | 4 x 50 ft EH package, 2 x 100 ft IH package |
| Engine Cable | No | No | Yes |
| Packages with Core E1 Pumps Available | No | No | Yes |
WATCH: How to Choose Your Reactor 3 Model
Spray Foam Options
Standard |
Pro |
Elite |
||||||
| Reactor 3 Model | E-20 | E-30 | E-20 | E-30 | E-20 | E-30 | ||
| Brushless Motor | 1.8 HP | 2.5 HP | 1.8 HP | 2.5 HP | 1.8 HP | 2.5 HP | ||
| Max Flow | 2 GPM | 3 GPM | 2 GPM | 3 GPM | 2 GPM | 3 GPM | ||
| Max Pressure | 2000 psi | 2000 psi | 2000 psi | 2000 psi | 2000 psi | 2000 psi | ||
| Primary Heat | 7 kw | 10 kW | 7 kw | 10 kW | 10 kW | 15 kW | 10 kw | 15 kW |
| Heat Block | Single | Single | Single | Single | Single | Dual | Single | Dual |
| Max Hose Length | 220 ft | 320 ft | 220 ft | 320 ft | 220 ft | 320 ft | ||
Polyurea Options
Standard |
Pro |
Elite |
||||
| Reactor 3 Model | E-XP1 | E-XP2 | E-XP1 | E-XP2 | E-XP1 | E-XP2 |
| Brushless Motor | 1.8 HP | 2.5 HP | 1.8 HP | 2.5 HP | 1.8 HP | 2.5 HP |
| Max Flow | 1.5 GPM | 2 GPM | 1.5 GPM | 2 GPM | 1.5 GPM | 2 GPM |
| Max Pressure | 3000 psi | 3500 psi | 3000 psi | 3500 psi | 3000 psi | 3500 psi |
| Primary Heat | 10 kw | 15 kW | 10 kw | 15 kW | 10 kw | 15 kW |
| Heat Block | Single | Dual | Single | Dual | Single | Dual |
| Max Hose Length | 220 ft | 320 ft | 220 ft | 320 ft | 220 ft | 320 ft |
New Touchscreen Control
Easier to Control and Access Information
The new larger interface provides simple touchscreen operations and makes the Reactor easy to operate. All the necessary spray information and control is on one screen, making it intuitive and easy to understand. New setup menus offer more controls than ever for owners and managers to optimize the machine for their business needs.
Independent Hose Temperatures
Hose temperatures will follow the A and B material set points to help optimize your spray pattern and maximize material yield
Inlet Material Intelligence
Quickly see temperature, pressure and volume of A and B material remaining
A Fluid Temperature Setpoint
- Simplified operations with only two temperature set points
- With independently heated hoses, the A material is heated to your exact temperature setpoint
Ratio Assurance
When equipped with flow meters, view real-time ratio performance
System Modes
Quickly change between Spray, Jog and Park modes with the touch of a button
Katalyst
Katalyst logo appears when system has all Katalyst software enabled and hardware installed
Auto Pressure Balance
Reactor automatically adjusts temperatures to optimize fluid pressures and yield
Cycle Counter
New Jog Mode Cycle Counter and Count Down Timer make it easy to flush system and switch between chemicals
B Fluid Temperature Setpoint
- Simplified operations with only two temperature set points
- With independently heated hoses, the B material is heated to your exact temperature setpoint
Picture shown represents an Elite model.
Reactor Connect
Remote Monitoring is Always Within Reach
Reactor Connect is designed for both Sprayers and Owners/Managers alike. Use Reactor Connect to track ratios, receive alerts and view data directly from your smartphone. As a result, owners/managers can monitor rigs, access reports, troubleshoot issues from anywhere and get the crew back to work quickly.
Reactor Connect App Features
Reactor Connect Screen
- Adjust temperature and pressure points
- View drum levels
- Turn heat zones on/off
- View and reset cycle counter/material usage
- Turn system on/off
- Turn pump on/off
- Toggle between Spray, Park and Jog modes
- View ratio
MULTI-SYSTEM DASHBOARD
- Current Reactor status
- Daily "power on" time
- Daily "spray" time
- Daily material usage
Reactor Connect Website Features
Online Interface
- Create user accounts, company profiles and users
- Assign Reactors to your accounts
- Advanced Reactor analytics
- Control access
- GPS location maps
- Automated summary reports
- Customized reporting
Core E1 Electric Transfer Pumps
Powerful, Quiet, Smart
Get in the flow with Graco's revolutionary NEW Core electric transfer pumps; designed to optimize material supply and minimize downtime. Quieter and less expensive to operate than traditional pneumatic pumps, the new electric pumps can communicate with the Reactor 3 to give you a fully-connected system.
NEW SUPPLY PUMP SHUTDOWN
Senses when a drum is empty and automatically shuts down the transfer pumps and Reactor 3 proportioner before damage occurs, including air entering the system and that can compromise ratio.
NEW SMART SUPPLY
The software automatically monitors and adjusts Reactor 3 proportioner inlet pressures to optimize material feed and on-ratio performance. Maintains inlet pressure between 80-200 psi — boosting power to the transfer pump’s electric motors when needed. Achieve Smart Supply when using Core E1 pumps with a Reactor 3 Elite model.
6X Quieter
The Core E1 Pump is up to 6X quieter than pneumatic pumps. That’s equivalent to reducing the sound in your rig from being as loud as a motorcycle to that of a car.
WATCH: The NEW Core E1 Transfer Pump
With our exclusive ProConnect technology, you can quickly disconnect the motor from the pump lower and easily transfer the pump from drum to drum…even in low ceiling height rigs. Paying for taller rigs or having to tip the drum to remove the pump is no longer necessary. ProConnect is available on both the E1 and T4 pumps.
TIP: Have an extra pump lower installed on your rig to make changing drums even faster and cleaner.
Connections Made Easy
Connecting your motor to the lower just got as easy as 1, 2, 3.
Step 1: Loosen T-handle
Step 2: Open Pump Clamp
Step 3: Slide Electric Motor to Remove
Xcelerator Heated Hoses
Faster to Heat, Lighter Weight, Improved Flexibility
Graco’s new Xcelerator heated hoses provide more options and control than ever. All Xcelerator hoses are designed to provide full independent A and B temperature control. This provides more precise pressure balancing and improved material yield. New robust construction provides longer life and reduced maintenance.
Internally Heated Hose, 100 ft
- Fully-independent A and B temperature control
- Internally and externally heated options
- Internal Heated Hoses are available in both 50 ft and 100 ft lengths:
Minimizes fluid and electrical connections - Optimized for Resistance Control Mode:
Reduces maintenance and issues with no cables or sensors required
Externally Heated Hose, 50 ft
New Internally Heated Hose
Smallest, Lightest Weight Connections in the Industry
The robust, compact design allows the heating element to enter/exit the fluid stream at each hose joint without adding significant size or weight.
Heating Wire
Heating wire is located in hose ID for direct material contact and quick heating
Wire Seal Nut/Ferrule/O-ring/Bushing
These components allow the heating wire to transition out of fluid and provide a proper seal
Crimp Connector
Connects the heating wire to the multi-strand wire that allows the hose power to connect between hose joints
Hose connections that are lightweight and robust. Designed to provide strong, reliable electrical connections and are uniquely keyed to prevent incorrect connections.
Customer Experiences
Why Buy Reactor 3
Contact An Expert
Where To Buy
Find An Authorized Graco Distributor Near You
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