- Products & Supply
- Industrial Gases
- Dry Ice
- Food Grade Gases
- Medical Gases
- Pharmaceutical grade gases
- LINDOFLAMM® flame solutions
- HIQ® specialty gases and gas mixtures
- Water and Wastewater Solutions
- Gas Equipment
- Refrigeration Equipment
- Freezing Equipment
- Product data sheets
Bulk deliveries of oxygen, nitrogen, argon, hydrogen* and carbon dioxide are supplied as liquid because it requires much less storage capacity than gas.
The liquid is delivered by our dedicated fleet of cryogenic tankers into vacuum insulated bulk storage vessels that we usually own and maintain on customer premises. The stored liquid is controlled at the required pressure by means of an automated regulation system.
Gaseous and liquid
If the customer process requires gas, the liquid is vaporised and delivered as a gas along the supply pipe. If the process requires liquid, it is delivered directly from the storage vessel through a cryogenic vacuum insulated pipeline.
The size and type of storage vessel and vaporisation is selected to suit customers’ individual requirements.
*Bulk hydrogen would normally be supplied in high pressure gas tube trailers. Deliveries are made either by direct pressure transfer to permanent storage cylinders or with an on-site trailer used as storage.
Telemetry and ACCURA®
Storage vessels and high pressure gas tube trailers can be fitted with telemetry systems to provide real time remote monitoring of stock levels ensuring product is always available. ACCURA ® Liquid Management: This Web-based service gives you a complete and transparent overview of the use of liquid gas in bulk vessels.