ITW Dynatec's BF Micro Applicator is an air-operated, single-nozzle hot melt adhesive applicator assembly with an integrated filter cartridge which prevents particulate matter from obstructing flow through the head. It is used with intermittent pressure and constant pressure hot melt adhesive supply units (ASUs).

Each applicator features one Micro Optima module mounted to a single service block. The module is "optimized" (self-cleaning). It's nozzle is integrated into the module, making it maintenance free. The Micro Optima module is designed for high speed/high pressure (above 400 psi) applications where a sharp cutoff is necessary.

The applicator is heated by replaceable cartridge heating elements which are controlled by an integrated RTD sensor and electronic control.

The applicator is heated by replaceable cartridge heating elements which are controlled by integrated RTD sensor and electronic control.

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BF Mod-Plus Optima/Marathon Service and Operating Manual English