{"product_id":"smc-pneumatics-kq2u05-34as-push-to-connect-y-fitting","title":"Smc Pneumatics KQ2U05-34AS Push-to-connect Y Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SMC PNEUMATICS KQ2U05-34AS is a push-to-connect Y-connector tube fitting designed for quick, tool-free tubing connections in pneumatic and fluid-handling systems. Built from brass with a polybutylene collet, it accepts 3\/16 inch OD tubing and threads into 1\/8 inch NPT ports. The fitting handles a maximum working pressure of 145 psi and operates reliably across a temperature range of 23 degrees F to 140 degrees F. Its Y-body configuration allows a single port to branch into two lines, making it a practical choice for manifolding or splitting pneumatic supply lines in compact installations. Licensed HVAC technicians, plumbers, and pneumatic system technicians are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for light industrial and commercial pneumatic plumbing applications where 3\/16 inch OD tubing must be split or joined at a single threaded connection point. Typical use cases include instrument air distribution, pneumatic control line branching, and low-pressure fluid transfer circuits. The 1\/8 inch NPT thread makes it compatible with standard NPT-tapped manifolds, valve bodies, and port blocks commonly found in HVAC controls and process equipment. RoHS compliance makes it appropriate for installations with environmental material restrictions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-to-connect design allows fast, tool-free tube insertion and release\u003c\/li\u003e\n  \u003cli\u003eY-body configuration splits one NPT port into two 3\/16 inch OD tube connections\u003c\/li\u003e\n  \u003cli\u003eBrass body construction for corrosion resistance in pneumatic and fluid service\u003c\/li\u003e\n  \u003cli\u003eRated to 145 psi maximum working pressure\u003c\/li\u003e\n  \u003cli\u003eOperating range of 23 degrees F to 140 degrees F suits a wide range of ambient conditions\u003c\/li\u003e\n  \u003cli\u003eRoHS compliant materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit push-to-connect Y-connector for pneumatic and fluid-handling systems using 3\/16 inch OD tubing and 1\/8 inch NPT threaded ports.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified technician familiar with pneumatic or fluid-handling systems. De-pressurize and lock out the system before removing or installing any fittings. Ensure the NPT threads are clean and apply appropriate thread sealant per the system requirements and applicable codes before tightening. Verify tubing is cut square and free of burrs before inserting into the push-to-connect collet to ensure a proper seal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass, Polybutylene\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/8 inch NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: NPT\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 Operating Temperature\u003c\/strong\u003e: 23 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 140 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 37.10 mm (approximately 1.46 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: RoHS\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: KQ2U05-34AS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":52079037284658,"sku":"KQ2U05-34AS","price":17.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a79fd5e26f5df28833a909c9561cd0f5_2c6bd4c6-9b94-4318-9b05-c480b16f33e2.jpg?v=1790054519","url":"https:\/\/voomisupply.com\/products\/smc-pneumatics-kq2u05-34as-push-to-connect-y-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}