Conformal Coating , Dispensing & Curing

Conformal Coating, Dispensing & Curing

PVA are a standout brand in electronics manufacturing, with an extensive pedigree in conformal coating and dispensing systems and peripheral processes. We partnered with PVA in 2023 and are delighted to have them in our portfolio.

When precision matters, global manufacturers rely on PVA

PVA makes manufacturing easier by supplying best in class fluid dispensing and selective conformal coating solutions that are supported by a global applications and service network. Our inventive, customer-driven solutions span numerous industries with equipment designed to optimize your application from manual through custom automation.

PVA Delta 8

Inline Conformal Coating & Dispensing

The Delta 8 is a flexible robotic conformal coating/dispensing system that is ideal for selective coating, potting, bead, and meter-mix dispensing applications. Conceptualized for maximum flexibility, the system can also be configured for custom assembly applications. Maintaining the preferred features of previous workcells, the Delta 8 features a robust overhead three-axis motion platform suitable for inline or batch operations. Improved structural and gantry rigidity have been added for robustness and easier access.

The Delta 8 has many options and integrated features including:

Patented servo-controlled optional four-axis motion featuring valve tilt and rotate
Closed-loop process control throughout gantry system
Multiple dispensing applications or materials in one cell
Onboard PC for unlimited program storage
Exclusive PVA programming software designed for the Delta 8

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PVA Delta 6

Inline Conformal Coating & Dispensing

The Delta 6 is a new, reimagined flexible robotic conformal coating/dispensing system that is ideal for selective coating, potting, bead, and meter-mix dispensing applications. The Delta 6 features a robust overhead three-axis motion platform suitable for inline or batch operations.

While maintaining the preferred features of previous workcells, the Delta 6 has been designed with a slimmer footprint, improved structural and gantry rigidity for robustness, and easier access.

The Delta 6 has many options and integrated features including:

Robotic system repeatability of 25 microns
Patented servo-controlled optional four-axis motion featuring valve tilt and rotate
Closed loop process control throughout gantry system
Multiple dispensing applications or materials in one cell
Onboard PC for unlimited program storage
Exclusive PathMaster® programming environment
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PVA 350

Benchtop Conformal Coating & Dispensing

The PVA350 is a flexible three or four-axis robot that is suitable for virtually any benchtop of laboratory selective coating and automated dispensing application. The PVA350 features a robust overhead motion platform employing brushless DC servo motors and precision ball screw slides. Encoder feedback on all axes assures a closed-loop process that is consistent and reliable. The PVA350 platform is enclosed for added protection during spray applications.

The PVA350 has many options and integrated features including:

A compact, tabletop design that favors portability
Large work area
Optional four-axis tilt and rotation motion
Optical encoder feedback on all axes of motion
Coordinated motion in all axes simultaneously
RS232 communication port
Front panel LCD screen and remote trackball teach pendant
Exclusive PathMaster® programming environment

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Curing Systems (IR/UV)

Spectra UV Curing System

Spectra features Fusion® UV lamps by Heraeus to initiate fast ultraviolet light polymerization of adhesives and coatings in an efficient inline process. Various beam widths are available to accommodate a wide range of substrate dimensions.

Spectra comes complete with:

OIT touch screen interface
Single or double-sided processing
Dual zone conveyor with configurable cure and transfer speeds
SMEMA edge carrying chain conveyor
SMEMA communications interface
Maximum 4 in top and bottom side component clearance
Standard hand crank conveyor adjust and optional automatic conveyor width adjust
Fully enclosed for clean and quiet operation
Large access doors to all critical areas
Inlet air filtration system
Rail expansion compensation

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