{"product_id":"parker-322hb-10-6n-barbed-tube-union-connector-5-8x3-8","title":"Parker 322HB-10-6N Barbed Tube Union Connector 5\/8x3\/8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 322HB-10-6N is a barbed tube union connector designed to join two flexible tube lines at a reduced diameter transition. The fitting connects a 5\/8-inch barb on one end to a 3\/8-inch barb on the other, making it a standard reducer union for low-pressure fluid or pneumatic tubing applications. Molded from nylon, the connector offers lightweight construction and resistance to common chemicals found in HVAC, plumbing, and fluid transfer systems. It weighs 0.01 pounds and is sold individually. Plumbers, HVAC technicians, and general mechanical tradespeople typically install this type of fitting during equipment assembly or line repair.\u003c\/p\u003e\n\u003cp\u003eThis union connector suits residential and light commercial applications where flexible tubing must be joined or transitioned between two different outside diameters. Common use cases include condensate drain lines, equipment cooling circuits, and low-pressure fluid handling assemblies. The nylon construction makes it appropriate for non-aggressive media at moderate temperatures. It is not intended for high-pressure hydraulic or refrigerant lines. This fitting is typically found in maintenance and repair kits or used during original equipment assembly where a quick, secure barb connection is needed without tools.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces from 5\/8-inch barb to 3\/8-inch barb in a single union fitting\u003c\/li\u003e\n  \u003cli\u003eNylon construction — lightweight, corrosion-resistant, and compatible with common fluids\u003c\/li\u003e\n  \u003cli\u003eWhite finish allows easy visual identification in multi-line installations\u003c\/li\u003e\n  \u003cli\u003eBarbed design creates a secure grip on flexible tubing without additional fittings or tools\u003c\/li\u003e\n  \u003cli\u003eCompact form factor suits tight equipment enclosures and panel interiors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service fitting for flexible tubing systems requiring a 5\/8-inch to 3\/8-inch barbed union connection in residential and light commercial equipment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation does not require special tools — push flexible tubing firmly over each barb until the tube seats past the retention bead. Shut off fluid flow and relieve any system pressure before disconnecting or replacing this fitting. For condensate or drain line applications, ensure the tubing is rated for the media temperature and chemical content present in the system. Secure tubing with a clamp if vibration or elevated pressure is a concern.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Type\u003c\/strong\u003e: Union Connector\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarb Size\u003c\/strong\u003e: 5\/8 x 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 322HB-10-6N\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51538984501554,"sku":"322HB-10-6N","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8f0a4196c2acfcafc3132b9ce35cfec8_bc1ce611-7756-49d4-a42a-9bfdd0af3371.jpg?v=1785831800","url":"https:\/\/voomisupply.com\/products\/parker-322hb-10-6n-barbed-tube-union-connector-5-8x3-8","provider":"Voomi Supply","version":"1.0","type":"link"}