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General M51/52

Product catalog summary

Overview: The M51 and M52 series pressure regulators are designed to reduce high pressures from gas cylinders and pipelines to a stable outlet pressure, crucial for specialty gas applications in laboratories, R&D, analytical facilities, and various industries.

Specifications: These regulators are available in brass and stainless steel, equipped with a Hastelloy diaphragm, making them suitable for non-corrosive high purity gases up to quality 6.0. For corrosive and toxic gases, alternative regulators are recommended.

Configurations: The series offers multiple configurations, including 2-, 4-, and 6-port versions, with various inlet and outlet connections. Pressure gauges feature a bar/psi double scale.

Models: The M51 is a single-stage pressure regulator, suitable for applications where minor variations in outlet pressure are acceptable. The M52 incorporates 'Exact' technology, providing double-stage performance in a single-stage regulator's dimensions.

Applications: The regulators are versatile, serving as cylinder, line, and panel-mounted pressure regulators, catering to modern requirements.

Performance Data: Dynamic expansion and flow curves are provided for different inlet pressures, illustrating the relationship between flow rate and outlet pressure.

Contact Information: Messer Cutting & Welding GmbH, Frankfurt, Germany. Tel: +49 (0)69 38016-0, Email: [email protected], Website: www.spectron.de

Catalog excerpts

Pressure regulator series M51 / M52 Line pressure regulator LM 51

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Pressure regulators series 51 and 52 are designed to reduce high pressures from gas cylinders and pipe lines to a constant and stable outlet pressure, which is essential for specialty gas applications throughout laboratory, R&D and analytical facilities as well as industries. To meet all requirements the 51 & 52exact series are available as a ! Cylinder pressure regulator ! Line pressure regulator ! Panel mounted pressure regulator Brass and stainless steel Spectrolab series pressure regulators are brass chrome plated with a Hastelloy diaphragm and are therefore the best overall solution for...

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Dynamic expansion curves series 51 / 52 Single-stage pressure regulator series 51 New compact pressure regulator 52exact Flow curves series 51 / 52exact Inlet pressure P1 = 4 bar Inlet pressure P1 = 9 bar Outlet pressure P2 [bar] Flow Q [m /h air] Data sheet DES M51+52 Edition 0708 Subject to alteration without prior notice © Messer Cutting & Welding GmbH Flow Q [m /h air] Messer Cutting & Welding GmbH Lärchenstr. 139a, D-65933 Frankfurt Tel.: +49 (0)69 38016-0, Fax: +49 (0)69 38016-200 [email protected] www.spectron.de

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