{"product_id":"parker-a6bu6-mg-bulkhead-union-3-8-inch-od-tube-fitting","title":"Parker A6BU6-MG Bulkhead Union 3\/8 Inch Od Tube Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER A6BU6-MG is a push-to-connect bulkhead union tube fitting designed to join two tube runs through a panel or bulkhead wall without tools. Constructed from polyoxymethylene (POM), a rigid acetal thermoplastic known for its chemical resistance and dimensional stability, this fitting handles system pressures up to 300 psi. It accepts 3\/8 inch OD tubing on both ends and locks tubing in place with a single push, enabling fast, repeatable connections during equipment assembly or panel installation. Plumbers, HVAC technicians, and fluid-system assemblers regularly use fittings of this type in instrumentation, pneumatic, and light fluid-handling lines.\u003c\/p\u003e\n\u003cp\u003eThis bulkhead union is suited for residential and light commercial applications where tubing must pass cleanly through a panel, enclosure wall, or equipment cabinet. Typical installation scenarios include pneumatic control lines, instrument air circuits, water treatment equipment, and HVAC condensate or refrigerant sampling systems where a secure, leak-free tube-through-bulkhead connection is required. The POM body resists many common hydraulic fluids, water, and mild chemical solutions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-to-connect design — no tools or clamps required for tube insertion\u003c\/li\u003e\n  \u003cli\u003eAccepts 3\/8 inch OD tubing on both ends for a straight-through bulkhead connection\u003c\/li\u003e\n  \u003cli\u003eRated to 300 psi working pressure\u003c\/li\u003e\n  \u003cli\u003ePolyoxymethylene (POM) body provides strong chemical and moisture resistance\u003c\/li\u003e\n  \u003cli\u003eTan color finish for quick field identification\u003c\/li\u003e\n  \u003cli\u003eCompact, lightweight design at 0.04 pounds per unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style push-to-connect replacement or new-installation fitting for systems using 3\/8 inch OD tubing routed through panel walls or bulkhead surfaces.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by plumbers, HVAC technicians, or instrumentation technicians. Before installing, depressurize and isolate the tubing circuit completely. Ensure tube ends are cut square and deburred for a proper seal. To release tubing, depress the collet ring and pull the tube free — do not force or torque the fitting body during removal.\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 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\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\u003eConnection Type\u003c\/strong\u003e: Push-to-connect\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Style\u003c\/strong\u003e: Bulkhead Union\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: A6BU6-MG\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51539006390578,"sku":"A6BU6-MG","price":22.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9aafb43f0549f67e576597a7024e2c20_51089d6c-ca66-43ed-885c-daf92dfd02a3.jpg?v=1785832592","url":"https:\/\/voomisupply.com\/products\/parker-a6bu6-mg-bulkhead-union-3-8-inch-od-tube-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}