Product Details
When a leak strikes, every second counts. This CO₂-powered leak sealing gun is a self-contained, rapid-response system for sealing liquid and gas leaks from 120 to 350 mm—without shutting down operations or draining tanks. It fires a sealing balloon into the leak using CO₂ pressure, creating an immediate mechanical seal that withstands water columns of 6–7 meters. Designed for extreme conditions, it works on tanks, pipes, hoses, and containers, under pressure or not, and even underwater. Trusted by fire services, marine teams, and industrial operators worldwide.

Product Features
🚀 Rapid CO₂-Powered Deployment – Pull the trigger to launch a sealing balloon from the barrel using CO₂ pressure for immediate leak control.
📏 Seals 120–350 mm Leaks – Designed for a wide range of liquid and gas leaks on tanks, pipes, hoses, and containers.
💧 Withstands 6–7 m Water Column – Working balloon pressure of 1.9–2 bar provides reliable sealing performance.
🌊 Works Under Pressure & Underwater – Effective in unpressurized and pressurized environments; tested to 20 m depth for underwater operations.
🌡️ Wide Temperature Range – Operates from -15°C to 95/100°C, suitable for extreme industrial and marine conditions.
🔧 Modular & Extendable – Optional upgrades and modular variants adapt the system for specialized or deeper-water applications.
🛡️ Durable Construction – Built from stainless steel, aluminum, and brass for long-lasting, corrosion-resistant performance.

Product Specifications
- Dimensions: 1710 × 283 × 92 mm
- Weight: Approx. 9 kg
- Material: Stainless Steel, Aluminum, Brass
- Leak Size: 120–350 mm
- Balloon Working Pressure: 1.9–2 bar
- Temperature Range: -15°C to 95/100°C
- Deployment: CO₂-powered mechanical sealing
- Underwater Use: Tested to 20 m depth
- Applications: Tanks, pipes, hoses, containers, marine, industrial, fire services, transport
What’s Included
- 1 × CO₂ Leak Sealing Gun
- 1 × CO₂ Propulsion Cartridge/System
- 1 × Operating Manual
- 3 sealed balloons of 150 and 3 sealed balloons of 400