{"product_id":"bulgin-grs50-gas-flashback-arrestor-brass-1-1-2-40mm-bsp-female","title":"Bulgin GRS50 Gas Flashback Arrestor Brass 1 1\/2\" (40mm) BSP Female","description":"\u003cp\u003eThe Bulgin GRS50 Gas Flashback Arrestor is an industrial gas safety device designed for the protection of ring lines, tapping points, and points of use. This unit provides reliable pressure-related safety functionality but is not flashback resistant, making it suitable for applications where flame arresting is not required. Engineered for stable operation with position-independent low cracking pressure, it supports a wide range of fuel, oxidising, and inert gases in industrial gas distribution systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSafety device for ring lines and points of use\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTown gas, grid gas, natural gas, LPG, cleaned biogas systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for oxygen, combustible gases, and inert gases\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eControlled gas distribution applications requiring reliable pressure-related safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNominal diameter: DN 20\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInlet \/ Outlet: G 1\/2\" RH Female (DIN ISO 228)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCracking pressure: 4–8 mbar (position-independent)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking pressure: Up to 25 bar\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInlet filter: 100 μm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature range: –20 °C to +70 °C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterials: Brass \u0026amp; Aluminium Alloy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bulgin","offers":[{"title":"Default Title","offer_id":44772197204013,"sku":"3001-9916","price":785.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/8275\/3325\/files\/3001-9916_GasNon-ReturnValveGRV20BrassG1-2Female.webp?v=1774978773","url":"https:\/\/titangas.com.au\/products\/bulgin-grs50-gas-flashback-arrestor-brass-1-1-2-40mm-bsp-female","provider":"Titan Gas Equipment","version":"1.0","type":"link"}