Can Spray Coating Equipment Be Customized? What Are the Options?

Spray coating isn't one-size-fits-all—especially when high precision, efficiency, and material compatibility are required.

Yes, spray coating equipment can be customized. Options include nozzle configurations, flow and pressure adjustments, automation integration, material compatibility enhancements, and safety upgrades.

When your coating demands are specific, customizing equipment is the only way to ensure consistent performance and optimal results. Here's how to get it right.

What are the customization needs for spray coating equipment?

Before customizing, understand what you're customizing for.

Customization starts with knowing your materials, desired finish, and production scale. These shape every design and function choice you make.

Key considerations:

• Material type: High-viscosity coatings require different pumps and guns than thin varnishes.
• Finish type: Glossy vs. textured calls for different nozzle shapes and flow patterns.
• Production volume: High throughput may require automation and heavy-duty components.

Without this foundational assessment, customization will miss the mark and limit performance.

What types of spray coating systems can be customized?

Start with the right system, then make it yours.

The most common systems—air spray, airless, HVLP, and electrostatic—each allow for deep customization to meet specific needs.

Each system supports unique workflows—customizing them helps align with your exact application.

How can spray nozzles and guns be customized?

Precision starts at the nozzle.

Nozzles and guns can be tailored in shape, size, and materials to control spray angle, coverage, and durability.

Customization options:

• Orifice size: Smaller for fine detail, larger for fast coverage
• Spray pattern: Fan, round, oval—depending on finish needs
• Material type: Stainless steel for corrosion resistance, plastic for budget or disposable use
• Gun ergonomics: Lighter builds for operator comfort in long shifts

Getting the nozzle and gun right ensures smooth, repeatable, and efficient application.

Can flow rate and pressure settings be customized?

Control is everything.

Yes—flow and pressure customization helps match spray output to coating requirements, reducing waste and ensuring consistency.

With adjustable controls, operators can:

• Increase pressure for thicker coats or faster spray
• Decrease flow for delicate finishes or tight spots
• Set repeatable parameters for different product batches
• Use feedback systems to auto-adjust on the fly

This level of control reduces overspray and prevents defects like runs or thin spots.

Is integration with automation systems possible?

It’s not just about coating—it’s about smart coating.

Spray systems can be fully integrated with robotic arms, conveyors, sensors, and PLCs to improve speed, accuracy, and scalability.

Integration options include:

• Robotic arm paths: Pre-programmed to follow complex shapes
• Conveyor speeds: Timed with spray bursts for uniformity
• Vision systems: For target alignment and adaptive spraying
• PLC control: For monitoring, alerts, and batch programming

This is key for high-volume operations or jobs with little margin for error.

Can spray equipment be tailored to different materials?

Every coating has its quirks.

Yes—customization ensures compatibility with specific paints, varnishes, adhesives, or protective compounds.

You may need:

• Heated hoses for viscous materials
• Anti-corrosive internals for reactive chemicals
• Variable atomization settings for sensitive films
• Special seals and gaskets for solvent-based or high-solids materials

Failing to match your system to your materials can lead to clogs, poor adhesion, and uneven coverage.

What about environmental and safety features?

You can’t ignore safety when spray is in the air.

Custom safety and environmental controls reduce exposure risks, improve air quality, and meet regulatory requirements.

Custom options include:

• Booth air flow systems: For overspray extraction
• Explosion-proof components: Where flammable materials are used
• Temperature and humidity monitors: For environmental control
• Emergency shutdown systems: Tied to pressure or airflow failures

These aren’t just add-ons—they’re essential for compliance and employee health.

Can cleaning and maintenance be customized too?

Keep your sprayers spraying.

Yes—quick-release parts, access panels, and cleaning stations can be built in to simplify routine maintenance.

Customization might involve:

• Self-flushing nozzles
• Detachable spray heads
• Digital diagnostics for wear tracking
• Tool-free disassembly systems

This reduces downtime and ensures your equipment stays reliable in the long term.

What are the cost considerations for custom spray equipment?

Yes, customization costs more—but it pays back.

Customization adds upfront cost, but improves efficiency, reduces waste, and minimizes rework, increasing ROI over time.

Here's how to weigh it:

Smart investment in customization leads to lower lifetime cost per part.

Conclusion

Spray coating equipment isn’t just a tool—it’s a platform. With the right customizations, you can transform it into a precision system that works smarter, lasts longer, and delivers better results for every spray pass.