The 1041428 CG Module is an industrial-grade air open, spring close (AOSC) 016 exchange module engineered for reliable, high-performance hot melt adhesive dispensing. Designed as a direct exchange replacement, this module delivers precise adhesive flow control and consistent operation in demanding industrial adhesive application environments. Compatible with Nordson* Reference Number 1041428 (formerly part number SB16AOSC), this is a dependable aftermarket alternative built to match OEM specifications.

Key Features:

• Air open, spring close (AOSC) mechanism for precise dispensing control
• 016 exchange module design for straightforward replacement and minimal downtime
• Direct aftermarket replacement for Nordson* 1041428 and legacy part SB16AOSC
• Engineered to meet OEM performance standards for industrial adhesive applications
• Built for consistent, reliable operation in high-demand hot melt dispensing systems

Ideal for: Nordson*-compatible hot melt adhesive dispensing systems requiring a precise, ready-to-install air open, spring close 016 exchange module replacement.

*Nordson® is a registered trademark of Nordson Corporation. Chicago Glue & Machine has no affiliation with Nordson Corporation.

Learn more about the differences between a AOSC and an AOAC Module in this video.