{"product_id":"concoa-619-series-resonator-gas-switchover","title":"CONCOA 619 Series | Resonator Gas Switchover | Automatic, 1 x 10⁻⁸ scc\/sec Helium Leak","description":"\u003cp\u003eThe CONCOA 619 Series is an automatic pressure differential switchover that keeps resonator gas flowing without loss of purity. Low internal volume, stainless steel diaphragms and a double-seal relief valve give it a helium leak integrity of 1 x 10⁻⁸ scc\/sec.\u003c\/p\u003e\u003cp\u003eAs a configured-to-order series, the 619 has its outlet range, gauges, connections and options chosen at ordering; named choices include an inlet micro-purge, remote alarm capability for cylinder depletion and a 3000 or 4500 PSIG inlet rating.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCAPSULE® seat with integral 360° filtration\u003c\/li\u003e\n\u003cli\u003eMetal-to-metal seal against leaks and contamination\u003c\/li\u003e\n\u003cli\u003eLow wetted surface area to cut purge requirements\u003c\/li\u003e\n\u003cli\u003e1\/4 in FNPT inlets, Cv 0.1, 2 in (50 mm) brass gauges\u003c\/li\u003e\n\u003cli\u003eBrass barstock bodies with 10-micron sintered bronze filters\u003c\/li\u003e\n\u003cli\u003ePED 2014\/68\/EU and CRN conformance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONCOA","offers":[{"title":"Default Title","offer_id":67860731658353,"sku":"CONCOA-619-SERIES-SWITCHOVER","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/619_switchover_jpg.webp?v=1793034863","url":"https:\/\/www.generaltechshop.sa\/products\/concoa-619-series-resonator-gas-switchover","provider":"General Tech Services LLC","version":"1.0","type":"link"}