{"product_id":"parker-179hb-12-mi18-barbed-hose-elbow-3-4-in-brass","title":"Parker 179HB-12-MI18 Barbed Hose Elbow 3\/4 in Brass","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 179HB-12-MI18 is a brass elbow barbed hose fitting designed to connect 3\/4-inch inside diameter hose to an M18 x 1.5 metric threaded port. The elbow configuration allows a directional change in the hose run, reducing stress on the hose and fitting at tight routing points. Constructed from brass, this fitting offers solid corrosion resistance in fluid transfer applications. The beaded hose barb design provides a secure grip on the hose, minimizing the risk of blowoff under pressure. It is rated for service from -40 degrees F to 160 degrees F, making it suitable for a wide range of liquid and low-pressure fluid systems encountered in HVAC, plumbing, and industrial service work.\u003c\/p\u003e\u003cp\u003eThis fitting is used in applications where a 3\/4-inch ID hose must terminate at a metric M18 x 1.5 threaded connection at an angle. Typical install scenarios include coolant lines, fluid transfer assemblies, and equipment plumbing where a straight fitting would create excessive hose bend or strain. The threaded end engages an M18 x 1.5 metric port directly, making it a practical solution for equipment with metric-threaded fittings. Plumbers, HVAC technicians, and industrial maintenance professionals commonly specify this type of fitting for both OEM replacements and custom fluid routing work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eElbow configuration redirects hose routing to reduce strain on hose and connected components\u003c\/li\u003e\n\u003cli\u003eBeaded hose barb design improves hose retention and resists pulloff\u003c\/li\u003e\n\u003cli\u003eBrass construction provides corrosion resistance for fluid transfer service\u003c\/li\u003e\n\u003cli\u003eM18 x 1.5 metric thread mates directly to metric-ported equipment\u003c\/li\u003e\n\u003cli\u003eWide service temperature range: -40 degrees F to 160 degrees F\u003c\/li\u003e\n\u003cli\u003e3\/4-inch ID hose barb accommodates standard 3\/4-inch hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 3\/4-inch inside diameter hose and equipment fitted with M18 x 1.5 metric threaded ports in fluid transfer, coolant, and low-pressure plumbing applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis fitting is typically installed by licensed plumbers or qualified HVAC or industrial maintenance technicians. Shut off fluid flow and depressurize the system before installation. Ensure the metric thread is clean and undamaged before engagement, and apply thread sealant appropriate for the fluid media and operating temperature. Secure hose to the barb with an appropriate clamp rated for the system pressure and hose size.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Elbow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M18 x 1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Hose Barb x Metric Thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Inside Diameter\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarb Size\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHex Head Size\u003c\/strong\u003e: 0.8125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 160 degrees F (71.1 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -40 degrees F (-40 degrees C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial Feature\u003c\/strong\u003e: Beaded Hose Barb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.21 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: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 179HB-12-MI18\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51540293812530,"sku":"179HB-12-MI18","price":72.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c57abdd8a2aab915965c68bb451f9b64.jpg?v=1785851367","url":"https:\/\/voomisupply.com\/products\/parker-179hb-12-mi18-barbed-hose-elbow-3-4-in-brass","provider":"Voomi Supply","version":"1.0","type":"link"}