{"product_id":"smc-pneumatics-kq2l13-00a-push-to-connect-union-fitting","title":"Smc Pneumatics KQ2L13-00A Push-to-connect Union Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SMC PNEUMATICS KQ2L13-00A is a push-to-connect union tube fitting designed for fast, tool-free inline connections in pneumatic and fluid-transfer plumbing systems. Built with a brass body and polybutylene components, this union fitting accepts 1\/2-inch outside diameter tubing on both ends and holds a maximum working pressure of 145 psi. It is rated for temperatures from 23 degrees F to 140 degrees F, making it suitable for a wide range of indoor pneumatic, compressed-air, and light fluid applications. HVAC technicians, plumbers, and industrial maintenance professionals install this type of fitting where quick inline joins or replacements are needed without soldering or threading.\u003c\/p\u003e\n\u003cp\u003eThis fitting is appropriate for residential and light commercial pneumatic plumbing lines, compressed-air distribution systems, and fluid-transfer tubing runs where 1\/2-inch OD tubing is used. Its push-to-connect design allows fast field installation in tight spaces or where repeated disconnection may be required. The union configuration makes it ideal for in-line splices and repairs on existing tubing runs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-to-connect design allows tool-free tube insertion and secure inline union connections\u003c\/li\u003e\n  \u003cli\u003eRated to 145 psi maximum working pressure for pneumatic and light fluid service\u003c\/li\u003e\n  \u003cli\u003eBrass body with polybutylene components for durability and chemical compatibility\u003c\/li\u003e\n  \u003cli\u003eAccepts 1\/2-inch outside diameter tubing on both ends\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of 23 degrees F to 140 degrees F\u003c\/li\u003e\n  \u003cli\u003eRoHS compliant construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style inline union fitting for 1\/2-inch OD tubing used in pneumatic and light-duty fluid-transfer plumbing systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified HVAC technicians, plumbers, or industrial maintenance personnel. Before installing or removing the fitting, depressurize the line completely and verify the system is isolated from its air or fluid supply. Cut tubing squarely and deburr the end before insertion to ensure a proper seal and prevent damage to internal collet components. Verify tubing OD matches the fitting specification before assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Push-to-Connect\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Union (inline, both ends equal)\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\u003eMaximum Working Pressure\u003c\/strong\u003e: 145 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: 23 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 140 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass body, Polybutylene components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: RoHS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121700\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: SMC PNEUMATICS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: KQ2L13-00A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":51968188514610,"sku":"KQ2L13-00A","price":15.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4b876f5e944d51ea37d6a6c6beb2ce3b.jpg?v=1789951452","url":"https:\/\/voomisupply.com\/products\/smc-pneumatics-kq2l13-00a-push-to-connect-union-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}