{"product_id":"parker-a8eu6-mg-push-to-connect-union-1-2-x-3-8-in-od","title":"Parker A8EU6-MG Push-to-connect Union 1\/2 X 3\/8 in Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER A8EU6-MG is a push-to-connect union tube fitting designed to join two tube runs without tools. It accepts tubes with outside diameters of 1\/2 inch and 3\/8 inch, making it a reducing union for mismatched line sizes. The body is molded from polyoxymethylene (POM), a high-strength acetal resin that resists moisture, mild chemicals, and repeated pressure cycling. Rated to 250 psi, this fitting is suited for pneumatic and fluid-transfer lines in HVAC controls, refrigeration sensing lines, and light-duty compressed-air circuits. Installation requires only tube insertion; the internal collet grips and seals in one motion.\u003c\/p\u003e\n\u003cp\u003eThis fitting is used in residential and light commercial applications where a quick, reliable tube union is needed without soldering, flaring, or compression fittings. Common install scenarios include pneumatic control tubing in rooftop units and air handlers, sensor line connections on refrigeration equipment, and low-pressure fluid circuits in mechanical rooms. The tan POM body is lightweight and corrosion-resistant, making it appropriate for both indoor and outdoor-enclosure installations where metal fittings would add unnecessary weight or corrode over time.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-to-connect design — no tools required for tube insertion\u003c\/li\u003e\n  \u003cli\u003eReducing union accepts 1\/2 inch OD and 3\/8 inch OD tubing\u003c\/li\u003e\n  \u003cli\u003ePolyoxymethylene (POM) body rated to 250 psi working pressure\u003c\/li\u003e\n  \u003cli\u003eTan color for quick visual identification in multi-line installations\u003c\/li\u003e\n  \u003cli\u003eLightweight construction suitable for pneumatic and light fluid-transfer service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style push-to-connect union for pneumatic tubing and fluid-transfer lines accepting 1\/2 inch and 3\/8 inch outside-diameter tube.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed HVAC technician or plumber should verify system pressure does not exceed the 250 psi rating before installation. De-pressurize the line completely before inserting or removing tubing. Ensure tube ends are cut square and free of burrs; a ragged cut will compromise the collet seal. Follow applicable mechanical codes for the jurisdiction when used in pressurized systems.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 1\/2 x 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Polyoxymethylene (POM)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Tan\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121707\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A8EU6-MG\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51538960711986,"sku":"A8EU6-MG","price":17.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d7d77605c084264ef3768797d69a22ed.jpg?v=1785830999","url":"https:\/\/voomisupply.com\/products\/parker-a8eu6-mg-push-to-connect-union-1-2-x-3-8-in-od","provider":"Voomi Supply","version":"1.0","type":"link"}