{"product_id":"yellow-jacket-manifold-gauge-set-hvac-4-hose-with-3-8-vacuum-port-5-ft-hoses-forged-aluminum-body-and-sight-glass","title":"Yellow Jacket manifold gauge set HVAC 4-hose with 3\/8\" vacuum port, 5 ft hoses, forged aluminum body and sight glass","description":"\u003cp\u003e\u003cstrong\u003eYellow Jacket’s 4‑hose manifold gauge set is a lightweight, forged‑aluminum HVAC charging and diagnostic tool with a large 3\/8\" vacuum port to speed evacuation and a fourth hose for simultaneous tank or pump connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered for technicians who move between service calls, this Yellow Jacket manifold combines a durable yet light forged aluminum body with color‑coded controls, a sight glass for refrigerant observation, and an exclusive in‑line 100 mesh filter to protect internal seats. The integrated fourth hose and the larger 3\/8\" vacuum port simplify evacuation, charging, and recovery tasks without repeatedly swapping fittings, cutting downtime and improving workflow on systems using common refrigerants.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 3\/8\" vacuum port improve evacuation time?\u003c\/h3\u003e\n\u003cp\u003eThe larger diameter vacuum port accepts bigger hose lines, increasing flow capacity during pumpdown and evacuation. By reducing resistance compared with smaller ports, it achieves faster deep vacuum levels and shortens total pump runtime.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8\" port compatible with larger vacuum hoses for higher flow\u003c\/li\u003e\n  \u003cli\u003eCan reduce evacuation time by up to roughly one‑third on many systems\u003c\/li\u003e\n  \u003cli\u003eLess pump runtime means lower wear and quicker job completion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy is the fourth hose useful for technicians in the field?\u003c\/h3\u003e\n\u003cp\u003eThe fourth hose allows one connection to a refrigerant tank, recovery unit or vacuum pump while keeping the usual high\/low service lines attached. This eliminates repetitive hose changes during diagnostic, evacuation, and charging steps, preserving seals and speeding service cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnables simultaneous connection to tank or recovery equipment\u003c\/li\u003e\n  \u003cli\u003eMinimizes hose swaps and potential contamination\u003c\/li\u003e\n  \u003cli\u003eImproves efficiency when switching between recovery, vacuum, and charge modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat durability and protection features does this set offer?\u003c\/h3\u003e\n\u003cp\u003eThe body is forged from aluminum alloy to balance low weight with ruggedness for daily use. In addition, sealed piston construction, an exclusive 100 mesh in‑line filter on flare fittings, and optional protective gauge boots extend the tool’s service life and reduce maintenance needs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForged aluminum alloy body: durable and easy to handle\u003c\/li\u003e\n  \u003cli\u003eDouble O‑ring piston for long‑term seal reliability\u003c\/li\u003e\n  \u003cli\u003e100 mesh in‑line filter on flare fittings to block particulates\u003c\/li\u003e\n  \u003cli\u003eOptional boots available to protect gauges from impact\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the sight glass and color coding help during charging?\u003c\/h3\u003e\n\u003cp\u003eThe integrated sight glass lets you observe refrigerant flow and identify oil or moisture indications while charging or recovering. Color‑coded handles and hoses reduce setup errors and speed identification of high\/low service lines under jobsite conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSight glass shows refrigerant condition and movement during service\u003c\/li\u003e\n  \u003cli\u003eColor coding provides quick high\/low recognition for safe connections\n  \u003c\/li\u003e\n  \u003cli\u003eContoured easy‑grip handles improve control when operating valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? HVAC service technicians, refrigeration specialists, and contractors who want a reliable, portable manifold that reduces downtime and simplifies multi‑step procedures will appreciate this Yellow Jacket 4‑hose set. It’s especially useful for professionals who perform frequent evacuations and charges and need a tool that balances durability, speed, and ergonomic handling for daily field use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the 3\/8\" vacuum port compatible with standard vacuum hoses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 3\/8\" port fits larger common vacuum hoses used by technicians to increase flow and speed evacuation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this manifold include filters to protect fittings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each flare fitting has an in‑line 100 mesh filter to block particulates and extend seat life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Yellow Jacket","offers":[{"title":"Default Title","offer_id":48081466294430,"sku":"B0036FAP5G","price":465.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yellow-jacket-front-view-manifold-gauge-set.jpg?v=1785805920","url":"https:\/\/northtrailauto.ca\/products\/yellow-jacket-manifold-gauge-set-hvac-4-hose-with-3-8-vacuum-port-5-ft-hoses-forged-aluminum-body-and-sight-glass","provider":"North Trail Auto","version":"1.0","type":"link"}