Przełącznik ciśnienia gazu Kromschroeder DG30VC8D-5W (84448250)

Kromschroeder DG30VC8D-5W 84448250 gas pressure switch designed for monitoring increasing or decreasing positive pressure of natural gas, town gas, LPG, flue gas, biogas and air. The service life, which is 10 years, assumes the use of the product in accordance with this operating manual. At the end of the designated service life, safety-critical components must be replaced. Kromschroeder DG30VC8D-5W 84448250 gas pressure switch technical data Adjusting range: 8-30 mbar Gas type: natural gas, town gas, LPG (gaseous), flue gas, biogas (max. 0.1 %-by-vol. H2S) and air Switching point adjustable on hand wheel EU version, switches with falling pressure R 1/4 external thread Sealant Electrical connection via 4-pin plug, without socket Change-over contact RoHS compliant pursuant to 2002/95/EC Maximum medium and ambient temperatures: -20 to +70°C (-4 to +158°F) Long-term use in the upper ambient temperature range accelerates the ageing of the elastomer materials and reduces the service life Storage temperature: -20 to +40°C (-4 to +104°F) Diaphragm pressure switch, silicone-free Diaphragm: NBR Housing: glass fibre reinforced PBT plastic with low gas release Lower housing section: AlSi 12 Enclosure: IP 54 pursuant to DIN EN 60529 with standard socket pursuant to DIN EN 175301-803, IP 00 with AMP plug Safety class: 1 Weight: 83 g Cover screw: 45 Ncm Socket: 45 Ncm Krom schroder 84448250 DG30VC8D-5W pressure switch certification Krom schroder 84448250 DG30VC8D-5W pressure switch, marked with product ID No. CE-0085AQ0753, complies with the requirements of the listed Directives and Standards. Directives: - 2009/142/EC – GAD - 2014/35/EU – LVD Regulation: - (EU) 2016/426 – GAR Standards: - EN 13611:2015+AC:2016 - EN 1854:2010 The relevant Kromschroder DG30VC8D-5W 84448250 gas pressure switch corresponds to the type tested by the notified body 0085. The production is subject to the surveillance procedure pursuant to Directive 2009/142/EC Annex II paragraph 3 (valid until 20 April 2018) and to Regulation (EU) 2016/426 Annex III paragraph 3 (valid from 21 April 2018).