Automatic Liquid Spray Systems & Equipment

Iso-Flo® HD Voltage Block System: the patented Iso-Flo® HD Voltage Block System provides an easy, safe cost-effective solution for electrostatically charged waterborne painting systems.

Iso-Flo® Electrostatic Dolly System: This mobile, versatile system provides high performance in manual waterborne spray applications. The Waterborne Iso-Flo dolly system is plug-and-play, requiring just air, electrical and fluid connections.  By eliminating component assembly, you can begin spraying almost immediately.

Trilogy™ Dolly Systems: The Trilogy™ non-electrostatic dolly system works with the Nordson Trilogy air assist airless spray gun for high performance in liquid spray applications.

Trilogy™ Manual and Automatic Guns: incorporating innovative injector technology, it provides excellent atomization and is available with an extensive range of nozzles for your painting operation. The automatic spray guns incorporate a variety of performance features, including separate air regulators for round or flat jet spray patterns, offering more application versatility.

Trilogy™ Electrostatic Spray Systems: designed with coating versatility in mind, to deliver superior application performance with a variety of substrates, coatings and part profiles.

Modular A7A Spray Gun: The air-operated Nordson A7A Modular Automatic Airless Spray Gun produces fine atomization and a soft, controllable spray. 

Quattro™ Automatic Airless Spray Guns: The modular Quattro™ Automatic Spray Gun provides fast color and coating changes in high-production airless painting applications.

RA-20 Rotary Atomizers: deliver painting efficiency and superior finishing quality and operating safety for a wide range of finishing applications.

A7A Color Change Valves: deliver fast and reliable color-change performance for improved productivity and maximum operating efficiency.

Automated Triggering System: provides the automatic control of spray device trigger points on your painting line. Capable of controlling paint triggering, solvent cleaning burst, pre-burst of paint after solvent flush and high-voltage triggering.

Electrostatic Power Supplies: Enhanced functionality and integration capability complement reliable and efficient electrostatic charging of liquid coatings.

OptiMix™ Metering System: is an electronic mixing and proportioning unit for the processing of solvent and water-based paints. Through its precision and flexibility, the system offers high efficiency and provides excellent surface quality in a variety of industry and trade applications.

Nozzles and other liquid spray accessories: Nordson offers a wide array of nozzle types and other accessories for air assist airless spray guns, systems and electrostatic guns and systems.

Meter Testing Kit: to safely measures output voltage of electrostatic liquid or powder coating spray guns, ideal for troubleshooting, preventative maintenance or line audits.

Automated Triggering System: provides the automatic control of spray device trigger points on your painting line.  Capable of controlling paint triggering, solvent cleaning burst, pre-burst of paint after solvent flush and high-voltage triggering.

StediTherm™ Fluid Heaters: Trouble-free processing of especially high-viscosity coatings.

All Nordson Trilogy™ and Iso-Flo® equipment are Factory Mutual and CE approved.

Plus, the Nordson Liquid Systems Group is ISO-9001 certified, which is your assurance of documented quality.

Nordson Air assisted airless spray guns have higher transfer efficiency rate, offering high production levels and a high-quality finish.

Lightweight design and balanced center of gravity further enhance ergonomic handling and comfort, reducing arm fatigue and making the operator’s job easier.

Nordson offers the highest kV electrostatic spray guns available in the industry today. At 93 kV, they provide superior transfer efficiency and paint wrap. With the strongest electrostatic load lines, voltage remains consistently high, ensuring high efficiency coverage.

Automatic Current Limiting lets you customize the charge to coat specific part profiles, improving coverage across the part and into contours and recesses. Equipped with Nordson air caps, the electrostatic spray guns produce fine particle atomization at lower pressures for improved paint-to-part transfer with minimal overspray.

The ability to perform color changes quickly with minimal paint waste sets the Iso-Flo system apart from other systems on the market.

Standard Iso-Flo systems provide easy color changes and fast color-change configurations are available to accommodate the most demanding requirements.

Nordson Model A7A color-change valves deliver fast and reliable color-change performance for improved productivity and maximum operating efficiency.

They respond to pneumatic signals and feature a carbide ball and seat for positive shut-off and long service life when used in abrasive coating applications. The A7A valves can also be used with custom-designed manifolds.

Immediate arc suppression for safe, productive operation.

The arc suppression method of the Iso-Flo voltage block systems immediately discharges the electrostatic charge between fill cycles and when the cabinet door is opened for enhanced operator safety.