{"product_id":"midland-industries-18069d-drilled-through-union-brass","title":"Midland Industries 18069D Drilled Through Union Brass","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MIDLAND INDUSTRIES 18069D is a drilled through union fitting designed for use in compression-style plumbing and fluid-handling assemblies. It connects 5\/8-inch compression fittings on both ends, allowing tubing to pass continuously through the union body. The fitting is machined from brass and rated to 150 psi with a temperature range of -65 to 250 degrees F. The 13\/16-18 thread specification ensures a precise, repeatable connection. Plumbers and mechanical contractors install this type of union where a through-bore connection is required, such as tank penetrations or panel-mounted fittings.\u003c\/p\u003e\u003cp\u003eThis fitting is suited for residential and light commercial plumbing, refrigeration, and fluid-system applications where a secure, leak-resistant compression union is needed. It is compatible with copper, aluminum, and thermoplastic tubing at the 5\/8-inch size. The drilled-through design allows tubing to run straight through the fitting body, making it a practical choice for bulkhead or tank-wall installations where continuous tubing routing is preferred over a standard union break.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDrilled-through body allows continuous tubing passage through the union\u003c\/li\u003e\n\u003cli\u003e5\/8 in compression connections on both ends for a consistent, tool-free seal\u003c\/li\u003e\n\u003cli\u003eBrass construction provides corrosion resistance and long service life\u003c\/li\u003e\n\u003cli\u003eRated to 150 psi working pressure\u003c\/li\u003e\n\u003cli\u003eTemperature range of -65 to 250 degrees F suits a wide range of fluid applications\u003c\/li\u003e\n\u003cli\u003e13\/16-18 thread for precise fitment at panel or tank installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with copper, aluminum, and thermoplastic tubing at 5\/8-inch outside diameter. Designed as a compression-style drilled through union for tank and panel-mount applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified mechanical technician. Shut off and depressurize the system before disassembly or installation. Compression fittings require proper tubing preparation  -  ensure cut ends are clean, square, and free of burrs before seating the ferrule. Do not overtighten the compression nut; hand-tighten plus a controlled quarter-turn is a common starting point, and the connection should be pressure-tested before returning the system to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size 1\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type 1\u003c\/strong\u003e: Compression\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size 2\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type 2\u003c\/strong\u003e: Compression\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread\u003c\/strong\u003e: 13\/16-18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 150 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -65 to 250 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.165 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MIDLAND INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 18069D\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67950426358066,"sku":"18069D","price":17.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/695eb284d5a415387c0937dfecbb04bb.jpg?v=1791717263","url":"https:\/\/voomisupply.com\/products\/midland-industries-18069d-drilled-through-union-brass","provider":"Voomi Supply","version":"1.0","type":"link"}