Graco 24P300 InvisiPac GS35 Single Hot Melt Applicator with 110 VAC Solenoid and Ni 120 RTD

InvisiPac 24P300 GS35 Single Adhesive Dispenser Featuring Fast Heat-Up

The Graco 24P300 InvisiPac GS35 is a single hot melt applicator optimized for continuous constant bead dispensing in case and carton sealing applications where reliability and uptime are essential. Its plug-free design helps prevent nozzle plugging and reduce adhesive char, supporting consistent adhesive flow and minimizing maintenance in high-speed packaging lines. A free-flow adhesive path with integrated filtering reduces areas where char can accumulate, helping maintain clean operation during extended production runs.

The applicator is equipped with a 110 VAC solenoid valve for dependable actuation and a Ni 120 RTD for accurate temperature monitoring throughout operation. When used with the Graco InvisiPac Tank-Free Hot Melt Delivery System, including HM10, HM25c, and HM50 models, the GS35 supports clean adhesive delivery across the entire dispensing system. With a heat-up time of under 10 minutes, air-opened, spring-closed operation, and cycle speeds up to 3,500 cycles per minute, this single-module applicator functions as a reliable adhesive dispenser and dispense valve solution for industrial packaging equipment.

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

Why Choose the InvisiPac 24P300 Plug-Free Hot Melt Applicator

• Constant Bead Application Focus: Designed specifically for continuous bead dispensing, making it well suited for case and carton sealing where uninterrupted adhesive flow is required.
• Plug-Free InvisiPac™ Construction: A free-flow adhesive path with integrated filtering helps prevent nozzle plugging and reduce adhesive char, supporting cleaner operation and less routine maintenance.
• 110 VAC Solenoid Actuation: Uses a 110 VAC solenoid valve to provide dependable valve operation in packaging environments that require standard AC electrical control.
• Reliable Temperature Monitoring: Equipped with a Ni 120 RTD to deliver consistent temperature feedback, helping maintain stable adhesive viscosity during extended production runs.
• Air-Opened, Spring-Closed Operation: Pneumatic air-opened, spring-closed design ensures positive shutoff and repeatable bead control at operating speeds up to 3,500 cycles per minute.
• Fast Heat-Up Performance: Reaches operating temperature in under 10 minutes, reducing startup time and helping packaging lines return to production quickly after downtime.

Specifications

• Series: InvisiPac GS35
• Model: 24P300
• Type: Hot Melt Applicator
• Style: Single
• Number of Modules: 1
• 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