Graco E-Flo iQ Advanced Electronic Flow Control Dispensing System

Graco E-Flo iQ Single Component Pump System Overview

The Graco E-Flo iQ Single Component System is a complete tank-to-tip dispensing solution designed for robotic applications of sealants and adhesives, including silicones, urethanes, epoxies, and thermal interface materials (TIMs). Featuring direct drum or pail metering, an electric servo-driven motor, and real-time pressure control, it ensures consistent, accurate dispensing without external metering devices. Its plug-and-play PLC integration and low-maintenance design make it a cost-effective choice for high-performance manufacturing. With adaptive flow adjustments and precise pressure monitoring, it delivers reliable results from start to finish.

For operations requiring continuous dispensing, explore the Graco E-Flo iQ Tandem System, which features two rams connected via a 3-way block with ball valves. Controlled by a single ADM, it automatically switches to the second ram when the first drum is empty, ensuring uninterrupted flow.

Ambient vs. Heated Configurations

• Ambient Option: Ideal for materials that maintain optimal viscosity at room temperature, requiring no additional heating.
• Heated Option: Designed for temperature-sensitive adhesives and sealants, maintaining consistent viscosity and flow in colder environments or high-performance applications.

E-Flo iQ System Features and Benefits

• Direct Drum Metering & Electric Servo Control: Eliminates external dosing systems while ensuring real-time flow rate adjustments for unmatched accuracy.
• Consistent Pressure Management: Integrated sensors monitor and maintain pressure stability from tank to tip for repeatable, high-quality dispensing.
• Versatile Dispensing Options: Supports heated (up to 158°F/70°C) and non-heated applications with multiple valve configurations, including low-flow iQ Valves and high-flow Axial Valves.
• User-Friendly Programming & Diagnostics: The Advanced Display Module (ADM) enables easy setup with up to 16 saved dispense styles and real-time diagnostic monitoring.
• Seamless PLC Integration: Connects effortlessly with EtherNet/IP, PROFINET, DeviceNet, and PROFIBUS for automated, high-precision control.
• Lower Cost of Ownership: Fewer components reduce maintenance and system complexity, while the lightweight hose and valve design minimizes robotic payload needs.
• Quiet & Efficient Operation: The electric servo-driven motor significantly lowers noise levels compared to traditional pneumatic systems for a safer, quieter workspace.

Applications & Industries

• Automotive
• Aerospace
• Electronics
• Industrial Manufacturing

System Specifications

• Model: E-Flo iQ
• Type: Metering and Dispensing System
• Available Sizes: 5 Gallon Pails or 55 Gallon Drums
• Heating Options: Ambient or Heated
• Compatible Materials: Sealants, Adhesives; Silicones, Urethanes, Epoxies, Thermal Interface Materials (TIMs), and other High-Viscosity Adhesives
• Component Type: Single Component
• Maximum Fluid Operating Temperature: 158°F (70°C)
• Maximum Working Pressure: 4,000 psi (276 bar)
• Maximum Driver Cycle Rate: 25 Cycles per Minute
• Flow Rate: 10 cc/min - 4,500 cc/min - depends on material
• Gateway: EtherNet/IP, DeviceNet, PROFINET, PROFIBUS