Agilent, 5183-4644, Regulator, 2-stage, CGA580, He, Ar, N2, 1/8 in, 125 psi, US standard

Regulator, 2-stage, CGA580, He, Ar, N2, 1/8 in, 125 psi, US standard. Materials: 316 stainless (diaphragms), brass (body, bonnets), PTFE (seats)

Specifications:
Material: Brass
UNSPSC Code: 41112404

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This high-quality two-stage regulator ensures stable and precise delivery of inert gases, including helium, argon, and nitrogen, making it ideal for a range of analytical and laboratory applications. Engineered for exceptional performance, the device features a CGA580 inlet and a 1/8 inch outlet connection, supporting a maximum delivery pressure of 125 psi. Its two-stage design effectively minimizes pressure fluctuations, providing consistent gas flow critical for sensitive tasks such as gas chromatography, mass spectrometry, and other analytical instrumentation workflows.

Constructed to meet US standards, the regulator is compatible with Agilent gas supply systems and a variety of laboratory instruments requiring reliable inert gas delivery. Typical usage scenarios include carrier gas management for chromatographic separation, collision cell pressurization in mass spectrometry, and sample preparation under controlled atmospheres. Its robust construction ensures long-term durability and safety, while the dual-stage regulation enhances precision, even as cylinder pressure decreases.

The regulator integrates seamlessly with Agilent's gas management solutions and is suitable as a replacement or upgrade for existing systems utilizing the CGA580 fitting. It is especially recommended for environments demanding high analytical reproducibility and operational safety. Designed for easy installation and operation, it supports efficient workflow in research, quality control, and industrial laboratories.