{"product_id":"irwin-ir1909zr-npt-pipe-tap-1-1-2-inches","title":"Irwin IR1909ZR Npt Pipe Tap 1-1\/2 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe IRWIN IR1909ZR is a 1-1\/2-inch NPT pipe tap designed for cutting internal threads in pipe fittings, valve bodies, and similar threaded connections. NPT (National Pipe Taper) taps produce tapered threads that create pressure-tight seals when assembled with matching fittings, making this tool standard in plumbing, HVAC, and industrial piping work. At 1-1\/2 inches, this is a large-diameter tap suited for main line fittings and heavy-duty mechanical connections. Plumbers, pipefitters, and HVAC technicians use this tap when threading new or replacement ports in ferrous and non-ferrous pipe components.\u003c\/p\u003e\u003cp\u003eThis tap is appropriate for use in residential and commercial plumbing and piping applications where 1-1\/2-inch NPT threaded connections are required. Typical use cases include threading valve bodies, manifold ports, and cast fittings on gas, water, and HVAC refrigerant piping systems. It is sold individually and intended for use with a compatible tap handle or tap wrench sized for the tap shank.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNPT tapered thread profile produces pressure-tight pipe connections\u003c\/li\u003e\n\u003cli\u003e1-1\/2-inch tap size covers main line and large-diameter fitting applications\u003c\/li\u003e\n\u003cli\u003eSold as a single tap — no additional pieces required\u003c\/li\u003e\n\u003cli\u003eDesigned for use with standard tap handles sized to the shank\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style threading tool for 1-1\/2-inch NPT applications in plumbing, pipefitting, and HVAC mechanical systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap should be used by a licensed plumber or pipefitter with experience in threading operations. Always secure the workpiece firmly before tapping, use appropriate cutting fluid to reduce heat and extend tap life, and back the tap out periodically to clear chips. Follow applicable codes such as the IPC or IFGC when making threaded connections on pressurized piping systems.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPT (National Pipe Taper)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTap Size\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 042526019098\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: IRWIN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: IR1909ZR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRWIN","offers":[{"title":"Default Title","offer_id":51347230490930,"sku":"IR1909ZR","price":140.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310499496.jpg?v=1782099725","url":"https:\/\/voomisupply.com\/products\/irwin-ir1909zr-npt-pipe-tap-1-1-2-inches","provider":"Voomi Supply","version":"1.0","type":"link"}