Over the years, we have mastered the extremely clever design of our gas mixing valves to cater to a wide range of requirements.

Today, our extensive collection of gas mixing valves and blenders ensures we have a solution to suit even the toughest demands.

BSL offers a range of wall mounted mixed gas monitors and analysers to suit a variety of needs.

Our line-up spans from uncomplicated display and alarm setups to the innovative ViewMix series, engineered to deliver analogue output featuring a

4-20 mA signal.

Our ViewMix Series is ideal for both in-house and on-the-go data logging. The ViewMix AP (pictured above), boasts a USB charging outlet and a portable design design, ensuring adaptability across a wide array of applications.

Our offerings encompass a spectrum of gas mixtures, including:

• 0 to 100% CO₂ in N₂
• 0 to 30% CO₂ in Ar
• 0 to 10% CO₂ in Air

Crafted with a durable stainless steel back-plate and strategically positioned mounting holes, low-pressure outlet gas regulators and inlet and outlet connections, our Cellar Mix range arrives pre-set and certified for optimal mixed gas configurations.

The Cellar Mix series offers remarkable adaptability, boasting up to 4 distinct outlets per panel. Additionally, these Cellar Mixing panels can be interconnected, allowing you to fully harness your flow potential.

We offer a diverse range of options, from multiple pre-set outlets with minimal flows of 2 or 3 m³/hr to panels designed to seamlessly blend gases at remarkable rates of up to 100 l/min per mix!

In applications such as beer dispensing, leak detection is critical. When generating Nitrogen for mixed gas dispensing, gases are often generated at only a few litres per minute. Therefore, to lose more than 1 litre per minute would be detrimental to your dispensing process.

But fear not! BSL offers a simple in-line Leak Detector for the purpose of detecting and quantifying leaks. For larger installations, even the smallest leaks can be costly. Locating such leaks within complex systems may seem difficult, but our range of industrial in-line Leak Detectors and monitors offer a simple, visual and mechanical solution!

We produce and supply custom built Smart Gas Management systems to allow users to quantify, locate and fix leaks in even the largest systems.

Each assembly in our Gas-Mix GM range includes a Gas Blender, inlet and outlet connections and reliable low-pressure outlet gas regulators. The twin ferrule connections ensure secure fittings, while the robust construction guarantees long-lasting performance.

Supercharge your operations with the capability to blend two major industrial gases simultaneously. Every piece of equipment within our GM range arrives pre-configured, and you can choose between certified mixed gas settings or customise them according to your needs.

Our latest addition, the GM line’s Twin Mix unit, enables users to transition between different mixed gas ratios, maximising their efficiency. And for applications requiring lower flow rates, our GMB unit offers a maximum flow of approximately 10m³/hr – half that of the GMT unit!

Our range of Mass Flow Control Valves are simple, clever, reliable and extremely hard wearing. They are a completely pressure mechanical design which provides a constant flow of gas.

A good example of this is when you are filling up a storage tank. As you fill it, the pressure increases. Unlike a basic orifice or needle valve, our mass flow control valves are designed to keep flows constant as pressures build.

Introducing our versatile Gas-Mix FW panels, a popular choice among users requiring medium to high flows of gas (25, 50 and 100 Nm³/hr at standard pressures).

Choose from our FW 1, 2 and 3 panels, available in 2 or 3 gas configurations, with both pre-set and adjustable options. These panels can be used indoors, outdoors, wall-mounted, or freestanding (thanks to our convenient adjust-a-frame), enabling you to fill kegs and food packs at your desired flow rate!

One of the standout features of these units is their incredible flexibility and upgradeability. Easily enhance your setup by adding one or more gas blenders to achieve flow rates ranging from 25 Nm³/hr to an impressive 100 Nm³/hr!

While commonly used for applications with pressures up to 12 barg, our FW range prioritises your safety and is rated at 30 barg.

Our range of filters consists of Coalescing Filters, Adsorbing Filters and Combination Filters (consisting of the two). Designed for use with typical industrial gases and pressures up to 55 barg.