{"product_id":"parker-bd-kp4434-compression-tube-ferrule-1-2-inch-od","title":"Parker BD-KP4434 Compression Tube Ferrule 1\/2 Inch Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER BD-KP4434 is a stainless steel compression tube ferrule designed to create leak-free compression fittings in tubing systems. The ferrule seats between the compression nut and fitting body, deforming slightly under torque to seal against the outside diameter of the tube. It is used in plumbing, HVAC, and instrumentation applications where a reliable, reusable mechanical seal is required. This part fits tubing with a 1\/2 inch outside diameter. Each package contains two ferrules. Installation is typically performed by licensed plumbers or HVAC technicians working on copper, stainless, or compatible tubing assemblies.\u003c\/p\u003e\n\u003cp\u003eCompression ferrules are used wherever a compression-style tube fitting is specified, including domestic water supply lines, refrigerant-free instrumentation lines, and light industrial fluid systems. This ferrule is suited for both residential and light commercial applications. It pairs with a standard compression nut and fitting body of the matching 1\/2 inch OD tube size. The stainless steel construction makes it appropriate for environments where corrosion resistance is a factor.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel construction provides corrosion resistance in wet and chemically active environments\u003c\/li\u003e\n  \u003cli\u003eCompression-style end connection creates a secure, tool-assisted seal without soldering or welding\u003c\/li\u003e\n  \u003cli\u003eSized for 1\/2 inch outside diameter tubing\u003c\/li\u003e\n  \u003cli\u003eSold in a 2-piece package, minimizing waste and handling for single-connection jobs\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard compression fitting bodies and nuts of matching tube size\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service component for compression tube fitting assemblies using 1\/2 inch outside diameter tubing.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed plumbers or qualified HVAC technicians. Shut off and depressurize the fluid or gas line before disassembling any fitting. Hand-thread the compression nut first to seat the ferrule squarely on the tube, then tighten with a wrench per the fitting manufacturer's assembly guidelines. Do not overtighten, as excessive force can damage the ferrule and compromise the seal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Ferrule\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Compression\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121700\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Service Code\u003c\/strong\u003e: 4720\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: BD-KP4434\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540620149042,"sku":"BD-KP4434","price":34.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ee7ebb87b82a83b1b7486f2498d4b677.jpg?v=1785860283","url":"https:\/\/voomisupply.com\/products\/parker-bd-kp4434-compression-tube-ferrule-1-2-inch-od","provider":"Voomi Supply","version":"1.0","type":"link"}