{"product_id":"smc-pneumatics-kq2u13-37as-push-to-connect-y-fitting","title":"Smc Pneumatics KQ2U13-37AS Push-to-connect Y Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SMC PNEUMATICS KQ2U13-37AS is a push-to-connect Y-connector tube fitting designed for fast, tool-free pneumatic and fluid line connections. Built from brass with polybutylene components, it handles working pressures up to 145 psi and operates across a temperature range of 23 degrees F to 140 degrees F. The Y-configuration allows one inlet to branch into two outlets, making it a practical solution for splitting or combining tubing runs. This fitting accepts 1\/2 inch OD tubing and uses NPT thread for secure port connections. Licensed plumbers, pipefitters, and pneumatic technicians install this type of fitting in both industrial and light commercial applications.\u003c\/p\u003e\u003cp\u003eThe KQ2U13-37AS is suited for pneumatic distribution lines, compressed air manifolds, and fluid transfer systems where a reliable, leak-resistant branch connection is needed. The push-to-connect design eliminates the need for ferrules, clamps, or soldering, reducing installation time during new builds and service calls alike. Its RoHS compliance makes it appropriate for applications where restricted-substance standards are a project requirement.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePush-to-connect design for tool-free, ferrule-free tube insertion\u003c\/li\u003e\n\u003cli\u003eY-connector body splits or combines a single line into two branches\u003c\/li\u003e\n\u003cli\u003eRated to 145 psi maximum working pressure\u003c\/li\u003e\n\u003cli\u003eBrass and polybutylene construction for durability and chemical compatibility\u003c\/li\u003e\n\u003cli\u003eNPT thread type for standard port connections\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for restricted-substance sensitive installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style push-to-connect fitting for use with 1\/2 inch OD tubing in pneumatic and fluid distribution systems with NPT-threaded ports.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified pipefitter, plumber, or pneumatic technician. Always depressurize and isolate the system before removing or installing any fittings. Confirm tubing is cut cleanly and squarely, with no burrs, before inserting into the push-to-connect collet to ensure a proper seal. Verify that system operating pressure and temperature remain within the rated limits of this fitting before returning the line to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: 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\u003eThread Type\u003c\/strong\u003e: NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 59.00 mm\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\u003eStandards\u003c\/strong\u003e: RoHS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121700\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: KQ2U13-37AS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":52103281508658,"sku":"KQ2U13-37AS","price":22.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a79fd5e26f5df28833a909c9561cd0f5_41316d4c-4c63-4516-80ae-68a7c3e13f16.jpg?v=1790071083","url":"https:\/\/voomisupply.com\/products\/smc-pneumatics-kq2u13-37as-push-to-connect-y-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}