{"product_id":"midland-industries-73352lu5-polyurethane-tubing-4mm-500-ft","title":"Midland Industries 73352LU5 Polyurethane Tubing 4mm 500 Ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MIDLAND INDUSTRIES 73352LU5 is a light blue polyurethane tubing designed for pneumatic and fluid-transfer applications requiring flexibility, abrasion resistance, and reliable performance across a wide temperature range. Rated at 180 psi working pressure with a 3:1 safety factor, this tubing ships in a 500-foot coil, making it well-suited for installations that demand continuous runs without frequent splicing. The 4mm inner diameter and 6mm outer diameter tube features a 1mm wall thickness and a 12mm minimum bend radius. Shore A hardness of 98 gives it the durability needed in demanding industrial and trade environments.\u003c\/p\u003e\n\u003cp\u003eThis tubing is intended for use with push-to-connect fittings, barb-type fittings, and compression fittings  -  common in compressed-air lines, pneumatic control systems, and instrumentation plumbing. It performs reliably from -40 degrees F to 150 degrees F and carries a 28 inHg vacuum rating, making it suitable for both pressure and low-vacuum service. HVAC controls techs, industrial plumbers, and automation technicians will find it appropriate for routing air lines in tight spaces where kink resistance and chemical resistance matter.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e180 psi working pressure with a 3:1 safety factor for reliable service margins\u003c\/li\u003e\n  \u003cli\u003eShore A 98 hardness for high abrasion and kink resistance\u003c\/li\u003e\n  \u003cli\u003eCompatible with push-to-connect, barb-type, and compression fittings\u003c\/li\u003e\n  \u003cli\u003eWide temperature range: -40 degrees F to 150 degrees F\u003c\/li\u003e\n  \u003cli\u003e28 inHg vacuum rating supports both pressure and suction service\u003c\/li\u003e\n  \u003cli\u003e500-foot continuous coil minimizes field splicing on long runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with push-to-connect fittings, barb-type fittings, and compression fittings in pneumatic and fluid-transfer systems requiring polyurethane tubing with 4mm ID and 6mm OD dimensions.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by instrumentation technicians, HVAC controls specialists, or industrial plumbers. Depressurize and isolate the system before cutting or connecting tubing. Use a sharp, clean tube cutter to ensure a square cut for proper fitting engagement, especially with push-to-connect fittings. Respect the 12mm minimum bend radius to avoid flow restriction or premature cracking at bends.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInner Diameter\u003c\/strong\u003e: 4mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 6mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWall Thickness\u003c\/strong\u003e: 1mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 500 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorking Pressure\u003c\/strong\u003e: 180 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum Rating\u003c\/strong\u003e: 28 inHg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Factor\u003c\/strong\u003e: 3:1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -40 degrees F to 150 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bend Radius\u003c\/strong\u003e: 12mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShore A Hardness\u003c\/strong\u003e: 98\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Polyurethane\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Light Blue\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResistance Properties\u003c\/strong\u003e: Abrasion, Chemical, Cold, Heat, Kink\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Fittings\u003c\/strong\u003e: Push-to-Connect, Barb-Type, Compression\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: MIDLAND INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 73352LU5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67952099918130,"sku":"73352LU5","price":204.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a172e794aedf5066c9a6bf8aa1b996a7_180894ec-5b42-4597-a30b-02952fdd5bfc.png?v=1791746721","url":"https:\/\/voomisupply.com\/products\/midland-industries-73352lu5-polyurethane-tubing-4mm-500-ft","provider":"Voomi Supply","version":"1.0","type":"link"}