{"product_id":"uniweld-nitrogen-flow-indicator-unf3","title":"Uniweld Nitrogen Flow Indicator UNF3","description":"\u003ch1\u003eUniweld Nitrogen Flow Indicator UNF3\u003c\/h1\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eUniweld’s Nitrogen Flow Indicator is a visual tool that confirms the flow of nitrogen gas through copper lines during the brazing process. Flowing nitrogen displaces oxygen, preventing oxidation and scale buildup inside the tubing that could otherwise contaminate the refrigerant. Active nitrogen flow is easily confirmed by the float ball in the indicator tube; if the ball fails to rise, static pressure is present and oxygen is not being properly displaced.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eFeatures\/Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart Number:\u003c\/b\u003e UNF3\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInlet Connection:\u003c\/b\u003e 1\/4” F.F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOutlet Connection:\u003c\/b\u003e 1\/4” M.F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Inlet Pressure:\u003c\/b\u003e 50 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign:\u003c\/b\u003e Visual indicator tube with a float ball for immediate flow confirmation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Uniweld","offers":[{"title":"Default Title","offer_id":47411960414381,"sku":"UNI-UNF3","price":97.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/Uniweld_Nitrogen_Flow_Indicator_UNF3.png?v=1788540951","url":"https:\/\/canadaweldingsupply.ca\/fr\/products\/uniweld-nitrogen-flow-indicator-unf3","provider":"Canada Welding Supply Inc.","version":"1.0","type":"link"}