Graco 24P302 InvisiPac GS35 Dual Hot Melt Applicator with 110 VAC Solenoid and Ni 120 RTD

InvisiPac 24P302 GS35 Hot Melt Applicator with 2 Modules for High-Speed Packaging Lines

Engineered for high-speed packaging lines that require continuous, constant bead dispensing, the Graco 24P302 InvisiPac GS35 dual hot melt applicator delivers consistent adhesive output for demanding case and carton sealing applications. The plug-free applicator design prevents nozzle plugging and reduces adhesive char, helping maintain stable bead quality while minimizing unplanned downtime during extended production runs.

Clean adhesive flow and fast startup are built into the GS35 design, with a free-flow manifold and heated-zone manifold filter that remove debris and char during routine service. The applicator reaches operating temperature in under 10 minutes and maintains reliable performance at cycle speeds up to 3,500 cycles per minute. An integrated module filter protects the ball and seat, while the air-open, spring-close configuration supports controlled operation. Equipped with a 110 VAC solenoid valve and Ni 120 RTD, the GS35 is designed for use with the Graco InvisiPac Tank-Free Hot Melt Delivery System to support dependable adhesive dispensing in high-speed packaging environments.

This model is part of the InvisiPac GS35 applicator series. View all available GS35 configurations here.

GS35 Dual Hot Melt Applicator for End-of-Line Packaging Systems

• Reduced Downtime Through Plug-Free Operation: Designed to prevent nozzle plugging and limit adhesive char when paired with the Graco InvisiPac Tank-Free Hot Melt Delivery System, helping keep packaging lines running longer between maintenance intervals.
• Dual Bead Coverage for Case and Carton Sealing: Two applicator modules apply continuous, uniform adhesive beads across multiple seal points, supporting consistent closure quality in high-speed packaging operations.
• Fast Heat-Up for Quicker Line Starts: Heats to operating temperature in under 10 minutes, minimizing startup delays after shutdowns, cleanouts, or shift changes.
• Stable Electrical Control with 110 VAC Solenoid: Uses a 110 VAC solenoid valve to provide reliable actuation in packaging environments that rely on AC-based control systems, maintaining performance up to 3,500 cycles per minute.
• Consistent Temperature Feedback via Ni 120 RTD: Equipped with a Ni 120 RTD to deliver accurate temperature sensing, helping maintain stable adhesive conditions during continuous production.
• Cleaner Flow Path with Integrated Filtration: A free-flow manifold and heated-zone filtering reduce cold spots and debris accumulation, supporting smoother adhesive flow and lower service requirements.

Specifications

• Series: InvisiPac GS35
• Model: 24P302
• Type: Hot Melt Applicator
• Style: Dual
• Number of Modules: 2
• Mode of Operation: Air Opened, Spring Closed
• Speed: > 3,500 cycles/minute
• Heat-up Time: 10 minutes to 350°F (176°C) at 240 VAC
• Heater: 240 V
• Solenoid Valve Voltage Rating: 110 VAC
• RTD Type: Ni 120 RTD
• Maximum Working Fluid Pressure: 1,500 psi (10.3 MPa, 103 bar)
• Minimum Working Air Pressure: 40 psi (0.3 MPa, 2.7 bar)
• Maximum Working Air Pressure: 80 psi (0.50 MPa, 5.5 bar)
• Suitable for Wash Down/Waterwash Applications: No
• Approvals and Standards: UL 499 Listed, CSA88, CE, ISO 9001