{"product_id":"parker-62plp-6-8-unequal-union-push-to-connect-fitting","title":"Parker 62PLP-6-8 Unequal Union Push-to-connect Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 62PLP-6-8 is a push-to-connect unequal union tube fitting designed for tube-to-tube connections where the two lines differ in outside diameter. Constructed of nickel-plated brass, it accepts 3\/8-inch OD tubing on one end and 1\/2-inch OD tubing on the other, allowing a direct transition without additional adapters. The fitting is rated to 300 psi and operates across a temperature range of 0 degrees F to 200 degrees F. The push-to-connect mechanism provides a fast, tool-free connection, reducing assembly time in compressed air, pneumatic control, and general-purpose fluid lines. Licensed plumbers, HVAC technicians, and pneumatic system installers use this fitting in both new installations and field repairs.\u003c\/p\u003e\u003cp\u003eThis fitting is suited for general-purpose pneumatic and fluid transfer applications in residential and light commercial systems. It is commonly installed in compressed air distribution lines, HVAC pneumatic controls, and other systems using polyethylene or nylon tubing. The overall length of 1.82 inches keeps the assembly compact in tight spaces. The black release button is made of flame-resistant material compliant with the UL 94 V-0 standard, making it appropriate for installations where flame resistance is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConnects 3\/8-inch OD and 1\/2-inch OD tubing in a single fitting without additional adapters\u003c\/li\u003e\n\u003cli\u003eNickel-plated brass body provides corrosion resistance in general-purpose service\u003c\/li\u003e\n\u003cli\u003eRated to 300 psi working pressure\u003c\/li\u003e\n\u003cli\u003eOperates from 0 degrees F to 200 degrees F\u003c\/li\u003e\n\u003cli\u003ePush-to-connect design allows tool-free installation and removal\u003c\/li\u003e\n\u003cli\u003eBlack release button meets UL 94 V-0 flame-resistant standard\u003c\/li\u003e\n\u003cli\u003eCompliant with D.O.T. FMVSS571.106, SAE J2494, SAE J2494-3, and SAE J844\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style push-to-connect union for general-purpose pneumatic and fluid systems using 3\/8-inch and 1\/2-inch OD tubing.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified technician familiar with pneumatic or fluid line assembly. Depressurize and isolate the line completely before disconnecting or installing any fitting. Ensure tubing ends are cut cleanly and squarely, free of burrs, to achieve a proper seal. Follow applicable codes and the fitting manufacturer guidelines for maximum allowable working pressure and temperature in the specific application.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Push-to-Connect x Push-to-Connect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 3\/8 inch x 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nickel-Plated Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.82 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: 0 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 200 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.034 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: D.O.T. FMVSS571.106, SAE J2494, SAE J2494-3, SAE J844\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelease Button Material\u003c\/strong\u003e: Black flame-resistant, UL 94 V-0 compliant\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: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 62PLP-6-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541616591154,"sku":"62PLP-6-8","price":36.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ff608d188f6eab08de716a8710928e50.jpg?v=1785880623","url":"https:\/\/voomisupply.com\/products\/parker-62plp-6-8-unequal-union-push-to-connect-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}