PH-1600 Series is part of our Pharmpure product line. This high purity, high flow single-stage regulator offers a compact, USP Class VI and BPE compliant design suitable for biotech and pharmaceutical applications. This regulator provides gas flows up to 400 SCFM / 11,320 SLPM. Its Gylon® diaphragm ensures gas purity and integrity. Ideal for use in clean steam for sanitization and vessel headspace pressurization.