Service & Support Center for Nordson® Systems
Replacement parts and maintenance info to keep your Nordson glue systems running smoothly. From the hot melt experts at tobinyukbusiness.shop.
Nordson® OEM and Replacement Modules
About Applicator Modules for Nordson Hot Melt Systems
Nordson applicator modules are the core components responsible for accurately dispensing hot melt adhesive, ensuring consistent patterns and flow rates for strong and reliable bonds. Different module types cater to specific adhesive properties, desired dispensing patterns, and actuation methods, impacting the overall precision and efficiency of hot melt adhesive applications. Whether the need is for beads, dots, or spray patterns, selecting the correct module is crucial for achieving optimal bonding results.
Modules designed for bead dispensing often come in standard and high-flow versions, accommodating a range of adhesive viscosities and desired flow rates. The actuation method can also vary, with air-open/air-close (AOAC) modules offering rapid response times and air-open/spring-close (AOSC) modules providing a more controlled closing action. These choices impact the speed and precision of adhesive dispensing, allowing for customized solutions based on specific application needs.
Modules for spray applications are designed to handle a range of spray patterns, from narrow and focused streams to wide and dispersed coverage. These modules often feature adjustable air caps and can accommodate various nozzle types, allowing for customized spray patterns and flow rates. The selection of module and nozzle pairing is critical for achieving the desired spray characteristics and ensuring consistent adhesive application.
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