The Gas Leak Detector 500ml – Fast-Acting Spray for Pipe & Valve Testing is a professional safety solution designed to quickly and accurately locate gas leaks in pressurised systems. It is an essential product for engineers, installers, maintenance teams, and anyone working with gas, air, or refrigerant lines.

This highly sensitive spray creates a visible foam when applied to joints, fittings, pipes, and valves. When gas escapes, the foam reacts instantly, producing clear bubbles that pinpoint the exact location of the leak. This makes fault detection fast, accurate, and safe, helping prevent hazardous situations, costly gas loss, and system failures.

Unlike soap and water methods, this professional leak detector is specially formulated to be non-corrosive and safe for use on metals, plastics, and rubber seals. It does not damage pipework or fittings and leaves no harmful residue behind after testing.

The easy-to-use aerosol allows precise application even in hard-to-reach areas, making it ideal for both indoor and outdoor inspections. Whether you are checking domestic gas installations, industrial pipe systems, compressors, or air conditioning lines, this spray ensures reliable and professional results.

What Problem Does It Solve?

Gas leaks can be difficult to detect but extremely dangerous. Even small leaks can lead to fire hazards, health risks, equipment damage, and wasted energy. Traditional detection methods are unreliable and can miss slow or hidden leaks.

This gas leak detector solves that problem by instantly showing escaping gas through visible bubbles, allowing quick repairs before serious issues develop.

Why It’s Better Than Cheap Alternatives

Cheap sprays or homemade solutions may fail to detect small leaks or may damage sensitive fittings. This professional-grade formula is highly sensitive, safe for all system components, and provides clear, fast-acting results that meet trade and safety standards.

Uses & Applications

Ideal for testing gas pipes, valves, regulators, joints, compressors, LPG systems, air lines, refrigeration systems, and heating installations. Widely used across UK plumbing, HVAC, and industrial maintenance sectors.

Features

• Fast-acting leak detection
• Creates visible bubbles on gas leaks
• Safe for metals, plastics, and seals
• Non-corrosive and residue-free
• Easy-to-use spray
• Detects even small leaks
• Improves safety and system reliability
• Suitable for professional and DIY use

FAQs

How does this spray detect leaks?
It forms bubbles wherever gas is escaping, making leaks easy to see.

Is it safe for all pipe materials?
Yes, it is safe for metal, plastic, and rubber fittings.

Can it detect small leaks?
Yes, the formula is highly sensitive and detects even minor gas escapes.

Is it suitable for domestic and industrial use?
Yes, it is ideal for home, commercial, and industrial gas systems.