Graco 24P247 InvisiPac GS35 Dual Hot Melt Applicator with No Solenoid and Pt 100 RTD

InvisiPac GS35 Dual Adhesive Applicator for Constant Bead Dispensing

Designed for constant bead dispensing in high-speed packaging lines, the InvisiPac GS35 dual hot melt applicator (Graco 24P247) delivers reliable adhesive application for case and carton sealing operations. Its plug-free design eliminates nozzle plugging and reduces adhesive char, helping improve uptime and maintain consistent bead quality during continuous production. A free-flow manifold and integrated applicator filtering prevent debris buildup, supporting clean operation and reduced maintenance.

The GS35 reaches operating temperature in under 10 minutes and features a heated-zone manifold filter that removes char and contaminants during routine service. An integrated module filter protects the ball and seat to maintain consistent flow at cycle speeds up to 3,500 cycles per minute. Operating in an air-open, spring-close configuration, the applicator is built for use within the Graco InvisiPac Tank-Free Hot Melt Delivery System, supporting reliable performance across demanding packaging environments.

See additional Graco InvisiPac GS35 applicator configurations.

Operating Advantages of the Graco 24P247 InvisiPac GS35 Dual Applicator

• Consistent Constant Bead Dispensing: Designed for steady adhesive output in case and carton sealing applications, supporting continuous operation at speeds up to 3,500 cycles per minute.
• Dual-Module Adhesive Application: Two integrated modules apply adhesive simultaneously, allowing uniform bead placement across multiple seal points without additional applicators.
• Accurate Temperature Monitoring (Pt 100 RTD): Equipped with a Pt 100 RTD to provide reliable temperature feedback, helping maintain stable adhesive conditions during extended production runs.
• Cleaner Adhesive Flow with Less Maintenance: A free-flow manifold and integrated filtration help reduce adhesive char and debris buildup, minimizing nozzle plugging and unplanned downtime.
• No-Solenoid Configuration for External Control: Built without an onboard solenoid, allowing actuation through external controls while keeping the applicator body compact.
• Fast Heat-Up for Improved Line Uptime: Reaches operating temperature in under 10 minutes, helping packaging lines restart quickly after shutdowns or changeovers.

Model Specifications

• Series: InvisiPac GS35
• Model: 24P247
• 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: None
• RTD Type: Pt 100 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