Foam Gun YATO YT-67434 with Additional Valve for PU Foam Application

The Foam Gun YATO YT-67434 with Additional Valve for PU Foam Application is a handheld dispensing tool designed for controlled application of polyurethane foam. It provides improved flow regulation and more accurate bead formation compared to basic foam guns, enabling consistent foam delivery for sealing, filling, and insulation tasks. The additional valve enhances control during intermittent use and helps reduce foam waste by allowing finer adjustment of output.

Advantages

The additional valve offers finer control over foam flow, resulting in precise bead size and reduced overspill. The ergonomic pistol grip and trigger mechanism are engineered for extended use with lower user fatigue. Durable construction and compatible mounting allow secure attachment to standard PU foam cartridges. The design facilitates easier cleaning and maintenance after use, supporting reliable operation over multiple jobs.

Suitable for

• Sealing gaps and joints around windows and doors
• Filling cavities and voids in walls and frames
• Thermal and acoustic insulation of building elements
• Professional and DIY finishing work requiring precise foam beads

Key specifications

• Handheld pistol-style foam applicator with trigger control
• Integrated additional valve for enhanced flow regulation
• Ergonomic grip and trigger for reduced user fatigue
• Metallic and polymer components for durability and chemical resistance
• Standard threaded connection compatible with common PU foam cartridges

How to use

Attach a compatible PU foam cartridge to the gun using the threaded connection according to the cartridge manufacturer’s instructions. Adjust the additional valve to set the initial flow rate, then depress the trigger to apply foam in a steady bead. Release the trigger to stop dispensing; fine-tune the valve as needed to achieve the desired bead thickness and flow. After use, follow the recommended cleaning procedure for PU foam guns to remove uncured foam from the nozzle and valve to maintain performance.

Usage recommendations

Use the Foam Gun YATO YT-67434 in well-ventilated areas and wear appropriate personal protective equipment such as gloves and eye protection. Store the tool and remaining cartridges according to the foam manufacturer’s guidelines. For long pauses in work, purge or clean the gun to prevent valve clogging; perform routine inspection of seals and connections to ensure reliable operation.