Catalogue for high purity gas control equipment - Hornung GmbH Seite 48

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Cylinder station HP 252 2x1 cylinder bundle single stage with automatic changeover sequential version TECHNICAL DETAILS APPLICATION AREA DESCRIPTION QUALITY STANDARD Rathenaustraße 55 63263 Neu Isenburg Phone 49 6102 7883 70 Fax 49 6102 7883 40 www hornung org info hornung org E10 02 32 dated 04 2013 Compression fittings optional Body stainless steel 1 4404 electropolished or brass nickel and matt chrome plated Seat PCTFE Diaphragm 1 4435 Leakage rate 10 8 mbar l s He Gas purity 6 0 Max inlet pressure 300 bar Outlet pressure range 10 12 bar Cv value 0 06 Operating temp 20 C to 70 C Gauges inlet gauge outlet gauge Dimensions wxhxd 90 x 125 x 205 mm Weight 2200 g Connections NPT 1 4 f Especially for gases with high requirements on urity up to 6 0 safety and density for which an uninterrupted supply overnight and week ends must be guaranteed The supply concept can be optimised by op tions such as contact gauges and gas alarm boxes see segment 7 Through our special cleaning system our pressure regulators are suitable for ECD applications The HP 252 is a single stage panel for central gas supply with automatic changeover It serves the safe supply of high purity and mixed gases from 2 single cylinders or cylin der bundles The changeover sets in as soon as the pres sure in the first side sinks below a predeter mined level This process is controlled by two installed regulators which are connected through one mutual housing The station is mounted on a stainless steel console and in standard version it consists of two pressure regulators and the in and outlet gauges Special characteristics The HP 252 is a special version of a typical cylinder station with automatic changeover It combines two pressure regulators which are placed in sequential position in one housing to save space The company Hornung is certified to DIN EN ISO 9001 and ISO 14001 2009 All single parts are manufactured assembled and tested by in house production The finished parts are therefore under all criteria of German quality control with 100 final inspection


Vorschau Catalogue for high purity gas control equipment - Hornung GmbH Seite 48