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Our range of gas regulators includes single stage pressure regulators which have been specifically designed for uses where gas flow does not fluctuate too much and where pressure readjustment is not required.
We stock single stage regulators from brands such as ESAB and Harris, while we also have our own range of Engweld single stage pressure regulators. With a breadth of choice available, including bottom and side mount models, we are confident that we will be able to meet your single stage regulator requirements.
As the name suggests, Single stage gas regulators work in one stage to reduce the pressure leaving the cylinder through an outlet. When noting the differences between single stage regulators and multi stage regulators, it is also important to know about the droop and supply pressure effect. Droop is used to describe the difference between zero pressure and the maximum amount of flow capacity in the gas regulator. Supply pressure effect, or dependency, is the variation in outlet pressure and the inlet pressure changes, or in simpler terms, occurs when the pressure changes as the cylinder empties.
Single stage regulators are recommended for uses where there will be less fluctuation in pressure or where readjustments of pressure are not an issue.
As ever, if you have any questions or if you are unsure as to which single stage pressure regulator is best suited for your particular application please do not hesitate to contact us.
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