Compact

The PR70 fixed and variable ratio meter mix dispense machines for processing a wide range of 2 component polyurethanes, silicones and epoxies. ​​Ratio accuracy to ±1%. The PR70-V upgrades the fixed to a variable ratio to accommodate volumetric ratios of 1: 1 to 24:1).​

• Single stroke shot size ranges from 2 to 70 cc’s
• Linear transducer monitors piston velocity to provide ratio assurance,
• Chromex™ shafts and Severe Duty™ cylinders combined with stainless steel fittings provide long pump life with no corrosion
• Material Supply feed package options including standard on-board polyethylene or stainless steel  sealed reservoirs
• Intuitive user interface with digital shot size entry, purge timer, machine monitoring and feedback and diagnostics for total control (excludes PR70e)

Complete Dispense Control

The Electric Fixed Ratio (EFR) is an electrically driven proportioner for two component sealant and adhesives. The EFR provides advanced material control in applications requiring consistent shots and beads. Provides highly accurate, even with low flow rates. Capable of shots, beads and continuous flow dispense with superior repeatability. Meter Mix Dispense a wide range of two component materials. The EFR is easy to configure, operate and maintain.

• Accurate bead dispensing: from 0.3 cc to any shot size
• Wink free changeover – changeovers aren’t visible in the bead
• Wide flow rates possible: Max - 4,000 cc/min at 207 bar 
• Components are configured for your material and application
• Integrable for robot applications

​Micro-Shot

The PD44 Micro Shot Meter Mix Dispense Valve is specifically designed to dispense small amounts of water thin to paste viscosity materials from 0.005 cc's to 5 cc's. This highly precise rod style positive displacement metering valve provides extremely repeatable shot and ratio accuracy for applications requiring finite and fractional deposits of mixed material. Suitable for two component epoxies, polyurethanes, silicones, and methacrylates. Uses disposable static mixers. ​

• Materials remain separate until injected into static mixer
• Rod type, positive displacement metering
• Precise mix ratio and shot repeatability
• Eliminates cleaning and potential hardening of materials in the valve

High Flow

The HFR Hydraulic Fixed Ratio Meter Mix Dispense machine can delivery high flow rates of high viscosity 2 component silicones, polyurethanes, and epoxies. Fed directly from high pressure drum transfer or extrusion ram pumps. The HFR is a popular choice in the Solar, Wind Power, Insulated Glass , Automotive, Polyurethane Foam, and Packaging industries. With its accuracy and repeatability, the Graco HFR lets you hit a specific ratio and volume - the first time, and every time. ​

• Provides easy setup, monitoring and system diagnostics
• USB drive for data reporting
• Stores 100 shot sizes and five sequences of 20 positions each
• In constant communication with the Advanced Display Module, the Motor Control Module makes real-time adjustments to deliver a highly precise dispense
• Positive displacement pumps include easy-to-replace cartridge packings, seals, elastomeric pump seats

Structural Glazing

​The ExactaBlend AGP (Advanced Glazing Proportioner) provides on-ratio dispensing of 2 component sealants and adhesives for curtainwall, insulating glass and other applications. The variable ratio ExactaBlend AGP offers advanced technologies at an affordable price. Easy to operate Compared to traditional proportioners with mechanical linkage and rocker arms, the system’s electronic controls take the guesswork out of setting the ratio.

• Provides automatic shut-down if off-ratio conditions occur
• Cuts material waste and reduces rework for a healthier bottom line
• Ultimately reduces the chance of seal failure on insulating glass
• Quick and easy setup – operator simply enters the ratio setting
• Base purge is fast, clean and easy with the simple touch of a button

UniXact is the ONLY end-to-end automated fluid dispense system - utilizing all Graco products, XYZ motion and Graco proprietary software. UniXact delivers precise automated dispense of many fluid types – specializing in tough-to-handle materials such as thermal interface and two component.

Affordable DeskTop MultiFunctional Dispensing Robots, designed for both cell production sites and automated inline installation. ​Custom Built PLC Control Kits, J Boxes, and Accessory Integration for Fluid System Automation

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