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The 3M 7000046637 is a replacement nozzle assembly designed for the Scotch-Weld Hot Melt Applicator Bench Mount PG II and PG II LT systems. This repair part restores the dispensing function of bench-mounted hot melt adhesive applicators used in professional bonding and assembly operations. The nozzle assembly controls adhesive flow and bead placement, making precise replacement critical to consistent output. Licensed technicians and maintenance professionals handling industrial adhesive equipment install this part to return applicators to factory dispensing performance.
This nozzle assembly is suited for bench-mounted hot melt applicator setups in light industrial, manufacturing, and assembly environments. It applies to both the PG II and PG II LT applicator variants, making it a dual-fit repair component for facilities running either platform. The part is sold individually and is intended as a direct service replacement when the existing nozzle assembly is worn, clogged, or damaged.
Compatible with the 3M Scotch-Weld Hot Melt Applicator Bench Mount PG II and PG II LT platforms, as stated by the manufacturer.
Installation should be performed by a qualified technician familiar with hot melt adhesive dispensing equipment. Disconnect power and allow the applicator to cool fully before handling any nozzle components to prevent burns from residual hot melt material. Follow the applicator service manual for torque and seating procedures specific to the bench mount unit. Refer to the manufacturer documentation for any additional safety requirements related to adhesive system service.
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