The Bicknell Bubbler is a manual valve leak detection device engineered for use across all commercial gas cylinder applications. Using only water as the detection medium, it provides a fast, safe, and eco-friendly way to identify leaks — completely eliminating the hazards linked to chemical Leak Detection Fluids (LDFs), such as residue buildup and valve corrosion.
With a detection time of just 5 seconds, the Bicknell Bubbler delivers precise and reliable results for industrial, medical, and LPG environments. Built to meet stringent BOC specifications and fully ISO 9001 compliant, it represents decades of innovation and trust.
Since 1976, the Bicknell Bubbler has been the preferred choice worldwide, providing dependable gas valve safety solutions in numerous industries and countries.
Enhances safety in residential and commercial LPG applications.
Eliminates flammability risks associated with traditional leak detection fluids..
Maintains purity by preventing contamination in medical gas supplies.
Extends valve life, minimising replacement expenses.
Accurate valve leak detection is vital for ensuring safety, meeting regulatory standards, and maintaining gas purity — particularly in medical, laboratory, and food-grade applications. Even the smallest leak can lead to serious safety risks, product contamination, and costly downtime.
Traditional leak detection methods, such as chemical leak detection fluids (LDFs), often come with significant drawbacks:
Material Damage: Many LDFs can corrode valve components and lead to stress corrosion cracking (SCC).
Contamination Risk: Residual fluid can compromise gas purity, making it unsuitable for sensitive applications.
Fire Hazard: Some LDFs are flammable, especially when used near oxygen, introducing an added layer of danger.
The Bicknell Bubbler offers a safer, cleaner, and more efficient alternative — eliminating these risks while ensuring reliable leak detection every time.
Discover the Bicknell Bubbler, a trusted solution for fast and safe valve leak detection.
Enhance your safety and compliance with ease.
Have a question or need expert advice about our Valve Leak Detection solutions? Our team is here to help. Whether you’re looking for product information, technical support, or distributor details, we’re just a message away.
Start the conversation to establish good relationships and business.
