Cylinder station HP 258 2x1 cylinder bundle single stage with automatic changeover 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 dated 05 2017 Material Brass chrome plated Seat PCTFE Elastomer Viton EPDM Diaphragm 1 4435 Leakage rate 10 6 mbar l s He Gas purity 5 0 Max inlet pressure 300 bar Outlet pressure ranges 10 12 bar 45 55 bar Cv value 0 06 Operating temp 20 C to 70 C Gauges safety version to EN 837 1 KL1 6 Dimensions wxhxd 440 x 146 x 135 mm Weight 6 1 kg Connections NPT 1 4 f Especally for gases with high requirements on purity up to 5 0 Secure and leak proof where an uninterrupted supply over night and at weekends must be guaranteed With options like contact gauges and gas alarm boxes see segment 7 the supply concept can be optimised further The HP 258 is a single stage cylinder station with automatic changeover and internal purging It serves the safe supply of high purity and mixed gases from single or bundled cylinders The changeover takes place as soon as the pressure in the first side sinks below a predetermined level This is controlled by two installed regulators with connected outlets The station is mounted on a stainless steel panel and has at the standard version a inlet and outlet gauge as well as a relif valve and a shut off valve for the process and pure gas Special characteristics Modular design of the cylinder station Shut off valves for process and purge gas Expandability for 2x2 cylinders cylinder bundles is already integrated Options for external gas purging can be retrofitted without any problem The company Hornung is certified to Din En iSo 9001 2008 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 (05-2021) Seite 68
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