{"product_id":"qnbes-ac-oil-dye-injector-kit-2oz-brass-snap-quick-coupler-r134a-r12-r22","title":"Qnbes AC Oil Dye Injector Kit – 2oz Brass, Snap Quick Coupler, R134A R12 R22","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Qnbes AC Oil Dye Injector is a compact, brass-built tool designed to streamline maintenance on automotive and home HVAC systems. With a 2 oz capacity and a rugged build, it pairs durable construction with practical handling to support precise oil or dye injections into R134A, R12, and R22 lines.\u003c\/p\u003e\n\n\u003ch2\u003eWhy this injector stands out\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e2 oz (60 ml) capacity speeds up the filling process, reducing the need for frequent refills.\u003c\/li\u003e\n  \u003cli\u003eSolid brass body provides wear resistance and corrosion protection for long-term use.\u003c\/li\u003e\n  \u003cli\u003eExcellent sealing helps minimize leaks during operation, contributing to cleaner, more controlled injections.\u003c\/li\u003e\n  \u003cli\u003eSnap quick coupler design enables quick connect and disconnect for smoother workflow.\u003c\/li\u003e\n  \u003cli\u003eBroad compatibility covers common refrigerants used in both automotive and HVAC applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow it works and best-use tips\u003c\/h2\u003e\n\u003cp\u003eSet up starts with a closed valve, then load the desired oil or dye into the syringe end. Attach the injector to the low-side service port, open the valve, and fill to the appropriate pressure with refrigerant connected. After use, clean the tool to maintain performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFor best results, begin with the air conditioner running at maximum fan speed during injection.\u003c\/li\u003e\n  \u003cli\u003eEnsure all connections are secure before applying pressure to avoid leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat’s included\u003c\/h2\u003e\n\u003cp\u003ePackage contents include the Oil and Dye Injector, a 134a snap coupler, and an additional coupler adapter, providing flexibility for various setups.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation notes\u003c\/h2\u003e\n\u003cp\u003eFollow the step-by-step guidance to connect to the low side service port and operate the injector safely. The tool is designed for straightforward, repeatable use across compatible refrigerant systems.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What refrigerants is the Qnbes AC oil dye injector compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with R134A, R12, and R22 refrigerants across automotive and home AC systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the oil\/dye capacity and how does the quick coupler help during use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Holds 2 oz (60 ml); the snap quick coupler enables fast, secure connections for efficient service.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Qnbes","offers":[{"title":"Default Title","offer_id":42468779229269,"sku":"B0B39GS8T1","price":41.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/qnbes-ac-oil-dye-injector-2oz-capacity.jpg?v=1778080682","url":"https:\/\/plentytorque.co.uk\/products\/qnbes-ac-oil-dye-injector-kit-2oz-brass-snap-quick-coupler-r134a-r12-r22","provider":"PlentyTorque","version":"1.0","type":"link"}