{"product_id":"mueller-streamline-acp02715-brass-push-fitting-90-elbow","title":"Mueller Streamline acp02715 Brass Push Fitting 90 Elbow","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MUELLER STREAMLINE acp02715 is a 1\/4-inch O.D. brass push-fit 90-degree elbow designed for permanent, tool-free, and flame-free connections in refrigerant piping systems. It uses proprietary BackBite Grip Ring Technology along with a double O-ring seal to create a reliable joint rated to 700 psi continuous operating pressure. The fitting is manufactured in the USA and backed by a 10-year warranty. Licensed HVAC technicians and refrigeration mechanics install this fitting during air conditioning system assembly, service, and repair work where open-flame brazing is not practical or permitted.\u003c\/p\u003e\u003cp\u003eThis fitting is suited for residential and commercial air conditioning, heat pump, mini-split, VRF, and VRV system installations and repairs. It also carries approval for non-potable water and technical or inert gas applications. The push-fit design is available across a range of O.D. sizes from 1\/4 inch to 7\/8 inch, making it part of a broader system of compatible Streamline refrigerant push fittings. It is approved for use with hard and soft-tempered copper tubing.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTool-free and flame-free push-fit connection eliminates brazing on the job site\u003c\/li\u003e\n\u003cli\u003eProprietary BackBite Grip Ring Technology provides a permanent, non-removable joint\u003c\/li\u003e\n\u003cli\u003eDouble O-ring seal rated for continuous operating pressure of 700 psi and 48 BAR\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -40 degrees F to 250 degrees F; sealing ring rated to 300 degrees F\u003c\/li\u003e\n\u003cli\u003eBurst pressure exceeds 2,100 psi, greater than 3x the maximum operating pressure\u003c\/li\u003e\n\u003cli\u003eVacuum capability to 200 microns; helium leak tightness confirmed at 7.5 x 10-7 Pa m3\/s\u003c\/li\u003e\n\u003cli\u003eMade in the USA; 10-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eApproved for use with the following refrigerants: R-125, R-134a, R-32, R-404A, R-407A, R-407C, R-407F, R-407H, R-410A, R-417A, R-421A, R-422B, R-422D, R-427A, R-438A, R-444A, R-447A, R-447B, R-448A, R-449A, R-450A, R-452A, R-452B, R-452C, R-454A, R-454B, R-454C, R-457A, R-459A, R-507A, R-513A, R-513B, R-718, R-1234ze, R-1234yf, R-290, and R-600A. Not compatible with R-22. Approved oils include Mineral Oil, POE, PVE, PAO, PAG, and AB. Compatible with hard and soft-tempered copper tubing in AC, heat pump, mini-split, VRF, VRV, non-potable water, and technical or inert gas systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis fitting is installed by licensed HVAC technicians and refrigeration mechanics. Always recover refrigerant and depressurize the system before cutting into existing refrigerant lines. Ensure copper tubing ends are cut cleanly and deburred before inserting into the fitting to achieve a proper seal. Because the BackBite Grip Ring creates a permanent, non-removable connection, verify routing and fit before pushing the tubing fully home. Follow applicable mechanical codes and manufacturer guidelines for refrigerant system work.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube O.D.\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: 90-Degree Elbow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Push-Fit (non-removable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Operating Pressure\u003c\/strong\u003e: 700 psi \/ 48 BAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurst Pressure\u003c\/strong\u003e: 2,100 psi \/ 144 BAR (greater than 3x max operating pressure)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Operating Temperature\u003c\/strong\u003e: -40 degrees F to 250 degrees F (-40 degrees C to 121 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing Ring Temperature Rating\u003c\/strong\u003e: -40 degrees F to 300 degrees F (-40 degrees C to 149 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Pressure Capability\u003c\/strong\u003e: 200 microns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelium Leak Tightness\u003c\/strong\u003e: 7.5 x 10-7 Pa m3\/s at 20 degrees C and 10 BAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 10 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MUELLER STREAMLINE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: acp02715\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MUELLER STREAMLINE","offers":[{"title":"Default Title","offer_id":51381758755122,"sku":"ACP02715","price":76.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312629220.png?v=1782545092","url":"https:\/\/voomisupply.com\/products\/mueller-streamline-acp02715-brass-push-fitting-90-elbow","provider":"Voomi Supply","version":"1.0","type":"link"}