Category Archives: Sampling System
Refinery sampling system
Sampling hazardous liquids, gases and liquefied gases in the UK refinery industry requires experience, knowhow because its one of the few moments the engineer is in close contact with the process. Above all an effective sampling system. This allow you, … [Continue Reading]
Vacuum and vessel sampling system
Liquid tank sampling system with externally coupled valves (gearbox). To take representative samples of liquids from reactors at vacuum conditions. Or fixed volume samples of fluids with low vapour pressure independent of process pressure. The Dopak system 32 samplers are … [Continue Reading]
Liquid sample recovery system
So, you take a chemical sample. You have analyzed it in the laboratory, now what? How to dispose of the sample in a way that is safe for the environment and safe for the operator. Well, why not just return … [Continue Reading]
Industrial sampling systems
Safe sampling in an industrial environment should be carried out as safely as possible. Subsequently Dopak industrial sampling systems are proven over the decades to be the number one choice for safe closed loop sampling of hazardous liquids and gases. … [Continue Reading]
Sampling valves
Dopak sampling valves and systems are a standard choice for industry. They give you a robust and accurate way to take samples of potentially hazardous liquids without emissions and without spills. Dopak sampling valves are used worldwide and are represented … [Continue Reading]
Pharmaceutical Liquid Sampling Systems
Pharmaceutical liquid sampling systems from Dopak are the best way to collect an emission free sample of a pharmaceutical liquid into an already sealed bottle, therefore by using the patented Dopak needle assembly the potentially hazardous liquid can pass into … [Continue Reading]
Chemical sampling system design
If you have a sample station, sampling valve or sample point on your chemical plant which needs improving then you’re in the right place. We have over 20 years experience in chemical sampling system design. Safe, representative sampling systems for … [Continue Reading]
Closed loop sampling system
Netherlands based closed loop sampling system experts Dopak are represented exclusively in the UK by Derwent James Ltd. A closed loop sampling system enables a chemical process plant operator to collect safe samples of potentially hazardous gas or liquid from … [Continue Reading]
