APPLICATIONS - Designed for cylinder regulator applications. - Ideally suited for pure, inert and mildly corrosive gas applications requiring a very stable, very sensitive and very low outlet pressure. KEY FEATURES - The DL 235-0.1 regulator is based on the SL 20-0.1 proven low pressure regulator. - Guarantees a stable low flow due to the large diaphragm. - Could be also equipped with a needle or shut off valve at the outlet.