{"product_id":"parker-ppb6eu6-mg-push-to-connect-union-3-8-inch-od","title":"Parker PPB6EU6-MG Push-to-connect Union 3\/8 Inch Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER PPB6EU6-MG is a push-to-connect union tube fitting designed to join two tubes in a straight-through configuration without tools or threaded connections. Constructed from polypropylene, this fitting accepts 3\/8 inch OD tubing on both ends and is rated for up to 150 psi working pressure. Its push-to-connect design allows for fast, repeatable connections in fluid handling, pneumatic, and low-pressure plumbing applications. The black polypropylene body resists common chemicals and corrosion, making it suitable for use in environments where metal fittings would degrade. HVAC technicians, plumbers, and process equipment installers commonly use fittings of this type where quick assembly and serviceability are priorities.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for tube-to-tube inline connections in residential and light commercial systems. Typical applications include condensate drain lines, low-pressure fluid transfer lines, pneumatic control tubing, and similar installations where polypropylene's chemical resistance and lightweight construction are advantageous. The 3\/8 inch OD sizing is common in HVAC secondary drain and tubing assemblies as well as pool and spa equipment plumbing runs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-to-connect design allows tool-free tube insertion and secure locking without threading or solvent welding\u003c\/li\u003e\n  \u003cli\u003eAccepts 3\/8 inch OD tubing on both ends for straight inline union connections\u003c\/li\u003e\n  \u003cli\u003eRated to 150 psi working pressure\u003c\/li\u003e\n  \u003cli\u003ePolypropylene construction provides chemical resistance and corrosion immunity\u003c\/li\u003e\n  \u003cli\u003eBlack color body for identification and UV-resistance compatibility\u003c\/li\u003e\n  \u003cli\u003eCompact profile at approximately 1.02 inches height and length, 0.8 inches width\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 3\/8 inch OD tubing in push-to-connect tube fitting systems. Suitable for polypropylene-compatible fluid and pneumatic lines rated within the 150 psi pressure limit of this fitting.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified plumber, HVAC technician, or pipefitter following applicable local codes. Before servicing or replacing any fitting, depressurize the system completely and verify the line is free of fluid. Ensure tubing ends are cut cleanly and squarely with a tube cutter for a proper seal; do not use saw-cut or burred tube ends. Verify the tubing OD matches the fitting size exactly, as push-to-connect fittings rely on precise dimensional fit to achieve a leak-free connection.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 3\/8 x 3\/8 inches OD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 150 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polypropylene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.02 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.02 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.028 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: PPB6EU6-MG\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541809594674,"sku":"PPB6EU6-MG","price":17.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/82258a634be88ba10b2b42d1f126cf22.jpg?v=1785885541","url":"https:\/\/voomisupply.com\/products\/parker-ppb6eu6-mg-push-to-connect-union-3-8-inch-od","provider":"Voomi Supply","version":"1.0","type":"link"}