{"title":"RE High Flow – Boxed (Model: DG91N)","description":"","products":[{"product_id":"regulator-end-high-flow-boxed-model-dg91n-frhf","title":"Regulator End - High Flow - Boxed (Model: DG91N) - FRHF","description":"\u003cp\u003eP\/N - \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eFRHF\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eFlashback Arrestor Fuel Gas\u003cbr\u003eHigh Flow Regulator End\u003cbr\u003e5\/8-18 UNF L\/H Model: DG91N-F\u003c\/span\u003e\u003c\/p\u003e","brand":"CTA Industries","offers":[{"title":"Default Title","offer_id":51001825034524,"sku":"","price":83.18,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/1383\/1452\/files\/FlashbackArrestors-TorchEnd_17.png?v=1736207198"},{"product_id":"regulator-end-high-flow-boxed-model-dg91n-frho","title":"Regulator End - High Flow - Boxed (Model: DG91N) - FRHO","description":"\u003cp\u003eP\/N - \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eFRHO\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eFlashback Arrestor Oxygen\u003cbr\u003eHigh Flow Regulator End\u003cbr\u003e5\/8-18 UNF R\/H Model: DG91N-O\u003c\/span\u003e\u003c\/p\u003e","brand":"CTA Industries","offers":[{"title":"Default Title","offer_id":51001837781276,"sku":"","price":83.18,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/1383\/1452\/files\/FlashbackArrestors-TorchEnd_18.png?v=1736207875"},{"product_id":"bulgin®-flashback-arrestor-fuel-gas-high-flow-dg91n-f-reg-end-5-8-18-unf-lh","title":"Bulgin® Flashback Arrestor Fuel Gas High Flow (DG91N-F) Reg End - 5\/8\"-18 UNF LH","description":"\u003cp\u003eP\/N - \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e3001-9991\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"o_small-fs\"\u003e\u003cb\u003eBULGIN High Flow Reg End Flashback Arrestors\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"o_small-fs\"\u003eThe Bulgin DG91N-F High Flow Flashback Arrestor is a German-engineered and manufactured safety device designed to deliver the highest levels of safety, performance, and reliability in oxy-fuel welding, cutting, and heating applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"o_small-fs\"\u003eEvery flashback arrestor is 100% function tested prior to leaving the factory. All assembled devices are tested with a flashback test, a leak test and a gas non-return valve test. This rigorous quality assurance process provides complete confidence in product performance, safety, and compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"o_small-fs\"\u003eFlashback arrestors are one of the most critical safety devices in any oxy-fuel system. The Bulgin Flashback Arrestor range combines proven German engineering, precision manufacturing, and comprehensive testing to deliver dependable protection in demanding industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"o_small-fs\"\u003e\u003cb\u003eKey Benefits\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"o_small-fs\"\u003ePrevents dangerous reverse gas flow\u003c\/li\u003e\n\u003cli class=\"o_small-fs\"\u003eStops flashbacks before they can travel upstream\u003c\/li\u003e\n\u003cli class=\"o_small-fs\"\u003eProvides automatic thermal shut-off protection\u003c\/li\u003e\n\u003cli class=\"o_small-fs\"\u003eProtects internal safety components from contamination\u003c\/li\u003e\n\u003cli class=\"o_small-fs\"\u003e100% factory function tested and flame tested\u003c\/li\u003e\n\u003cli class=\"o_small-fs\"\u003eSuitable for demanding industrial environments\u003c\/li\u003e\n\u003cli class=\"o_small-fs\"\u003eComplies with EN ISO 5175-1 and AS 4603\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"o_small-fs\"\u003e\u003cb\u003eIntegrated Safety Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eNV – Gas Non-Return Valve\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003ePrevents reverse gas flow and the formation of dangerous mixed-gas conditions within the system.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eFA – Flame Arrestor\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eExtinguishes flashbacks before they can propagate upstream, protecting regulators, hoses, and gas supply equipment.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eTV – Temperature Sensitive Shut-Off Valve\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eAutomatically interrupts gas flow if excessive temperatures occur, providing additional protection during flashback incidents.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eDF – Dust Filter\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eProtects critical internal safety components from contamination, maintaining long-term performance and reliability.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"o_small-fs\"\u003e \u003cb\u003eApplication\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eThe DG91N-F High Flow Flashback Arrestor is designed for use in oxy-fuel operations including:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003e\u003cu\u003eWelding\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eSuitable for material thicknesses up to 30 mm.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003e\u003cu\u003eCutting\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eSuitable for cutting applications up to 700 mm.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003e\u003cu\u003eHeating\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"o_small-fs\"\u003eSuitable for heating applications \u0026gt; 100 mm.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg\u003e\u003c\/p\u003e","brand":"CTA Industries","offers":[{"title":"Default Title","offer_id":54419240157468,"sku":null,"price":140.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/1383\/1452\/files\/Screenshot2026-08-11at8.43.22AM.png?v=1786401809"}],"url":"https:\/\/www.ctaindustries.com.au\/collections\/re-high-flow-boxed-model-dg91n.oembed","provider":"CTA Industries","version":"1.0","type":"link"}