Precision mid-range — between 1/16" fine & 1/8" medium, optimized for medium-viscosity materials

Exceptional reach — deep recessed assemblies, confined spaces & complex application points

Eliminates cleaning requirements — consistent quality in production process, disposable single use

Seamless integration — all Semco® cartridges, 1 oz through 1/10 gallon, exceptional compatibility

The Model #8690 features a precise 3/32" orifice — a specialized mid-range configuration between the 1/16" fine-precision and 1/8" medium-flow orifice sizes. This 3/32" orifice is optimized for medium-viscosity materials — delivering controlled flow and placement with remarkable accuracy. The 3/32" precision mid-range orifice ensures consistent, accurate material application for applications requiring more flow than a 1/16" orifice but greater precision than a 1/8" orifice. The precision-molded 3/32" orifice geometry delivers repeatable, reliable mid-range flow output at the 9.0" extended reach distance in every dispensing operation.

Measuring approximately 9.0" in length, the Model #8690 delivers exceptional reach for accessing hard-to-reach locations in various industrial and manufacturing environments. The 9.0" length provides significant reach advantage — accessing deep recessed assemblies, confined spaces, and complex application points. The 9.0" length combined with the 3/32" precision mid-range orifice and 1/4" NPT male thread creates a specialized extended reach medium-viscosity dispensing geometry — delivering controlled flow and placement of adhesives, sealants, and other materials with remarkable accuracy at significant depth in your most demanding applications.

The disposable design of the Model #8690 eliminates cleaning requirements and cross-contamination concerns — ensuring consistent quality in your production process. Each nozzle delivers fresh, uncontaminated material flow at every dispensing operation — eliminating cured material residue, mixed-material contamination, or degraded flow performance. The disposable design streamlines your workflow — allowing operators to focus on precise controlled flow and placement rather than cleaning and maintenance. The preferred choice for production environments where consistent quality is non-negotiable.

The Model #8690 is engineered to work flawlessly with both pneumatic and manual dispensing guns — giving operators flexibility in their application methods. Use with a pneumatic dispensing gun for production environments requiring consistent pressure and output, or with a manual dispensing gun for projects needing direct operator control. For pneumatic setups, a pneumatic hose ensures reliable air supply for consistent dispensing results — completing a full and efficient material application system for 3/32" mid-range precision at 9.0" extended reach distance.

The Model #8690 is designed for operational efficiency — engineered to work flawlessly in various industrial and manufacturing environments. The disposable design eliminates cleaning requirements, the 1/4" NPT male thread provides exceptional compatibility across your dispensing systems, and the 3/32" mid-range orifice delivers controlled flow and placement with remarkable accuracy for medium-viscosity materials. The 9.0" extended length provides exceptional reach for the most demanding application points — making the Model #8690 the preferred choice for operational efficiency in production environments where consistent quality is non-negotiable.

The robust 1/4" NPT male thread seamlessly integrates with the complete range of Semco® disposable cartridges — including 1, 2.5, 6, 8, 12, 20, 32 oz, and 1/10th gallon sizes — providing exceptional compatibility across your dispensing systems. The standardized 1/4" NPT connection ensures consistent, reliable performance — delivering precise 3/32" mid-range flow from cartridge through nozzle to application point at every dispensing operation. The Model #8690 is meticulously molded to ensure consistent, accurate material application — the pinnacle of precision dispensing technology for medium-viscosity materials at 9.0" extended reach.

Seamlessly integrates with any Semco® cartridge — 1 oz through 1/10 gallon, exceptional compatibility across dispensing systems

9.0" exceptional reach — deep recessed assemblies, confined spaces & complex application points in industrial environments

3/32" mid-range orifice — controlled flow & placement of adhesives, sealants & medium-viscosity materials

No cleaning required — eliminates cross-contamination, consistent quality in production process every use

Precision mid-range between 1/16" fine & 1/8" medium — optimized for medium-viscosity materials with controlled flow & remarkable accuracy

Exceptional reach — deep recessed assemblies, confined spaces & complex application points in industrial & manufacturing environments

Eliminates cleaning requirements — consistent quality in production process, fresh uncontaminated flow every use

Flexibility in application methods — pneumatic for consistent pressure & output, manual for direct operator control