{"product_id":"mudder-refrigerant-ball-valve-adapter-kit-7-piece-gold-1-4-to-5-16-hvac-fittings-angled-compact-valves","title":"Mudder refrigerant ball valve adapter kit 7-piece (Gold) — 1\/4\" to 5\/16\" HVAC fittings, angled compact valves","description":"\u003cp\u003e\u003cstrong\u003eMudder 7-piece refrigerant ball valve and adapter kit gives HVAC technicians a compact, durable way to connect 1\/4\" gauge hoses to 5\/16\" R410A mini-split ports and to isolate lines quickly.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact kit bundles three copper angled ball valves and four brass adapters that convert 5\/16\" service ports to standard 1\/4\" gauge-hose fittings. Built for common refrigerants such as R410A, R134A, R22 and R12, the components are made from solid metal alloys with knurled nuts and rubber gaskets to provide a secure seal during charging, recovery or vacuum operations. The parts are sized for field convenience and one-handed use, letting professionals and experienced DIYers speed up routine HVAC service tasks without bulky adapters.\u003c\/p\u003e\n\n\u003ch3\u003eHow do the angled ball valves improve charging and service speed?\u003c\/h3\u003e\n\u003cp\u003eThe angled compact ball valves allow quick shutoff and easier hose management in tight service areas. Their straight-angle design and knurled coupling nuts permit finger-tight connections and one-handed operation while maintaining high working pressure ratings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree color-coded 1\/4\" shut valves for fast identification\u003c\/li\u003e\n  \u003cli\u003eKnurled nuts for quick finger-tightening without tools\u003c\/li\u003e\n  \u003cli\u003eSolid copper construction resists deformation during use\u003c\/li\u003e\n  \u003cli\u003eRated for high working and burst pressures for safe handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does each adapter convert and why is that useful?\u003c\/h3\u003e\n\u003cp\u003eThe four included adapters change a 5\/16\" R410A-style charging\/vacuum port to accept a 1\/4\" male gauge-hose fitting. This conversion is essential when using standard 1\/4\" gauges and hoses on mini-split systems and other appliances that ship with larger service ports.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4\" male x 5\/16\" female configuration for common R410A ports\u003c\/li\u003e\n  \u003cli\u003eThimble-protected connector prevents core-tube damage during use\u003c\/li\u003e\n  \u003cli\u003eBrass alloy resists corrosion and ensures long-term sealing\u003c\/li\u003e\n  \u003cli\u003eQuick install\/removal without special tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these parts compatible with the refrigerants and equipment I use?\u003c\/h3\u003e\n\u003cp\u003eYes — the set is designed for common HVAC refrigerants and standard gauge hose systems. Use this kit with R410A, R134A, R22, R12 and similar refrigerants when connecting charging hoses, manifolds, or vacuum pumps to mini-splits and refrigeration units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with R410A, R134A, R22, R12 and other common refrigerants\u003c\/li\u003e\n  \u003cli\u003eWorks with charging hoses, recovery equipment, and manifold gauges\u003c\/li\u003e\n  \u003cli\u003eSuitable for mini-split systems and conventional HVAC\/refrigeration service\u003c\/li\u003e\n  \u003cli\u003eBuilt-in rubber gaskets and anti-leak features enhance sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this kit is for: HVAC professionals, field service technicians, and knowledgeable DIYers who work on mini-splits, auto air conditioning, or refrigeration systems and need a lightweight, reliable way to adapt 5\/16\" service ports to 1\/4\" gauges. The Mudder 7-piece set is a practical add-on for tool bags when you want fast hose hookups, protected valve operation, and durable fittings that reduce leakage risk during charging, recovery, and vacuum procedures.\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: Can I use these adapters with R410A mini-split systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The adapters convert 5\/16\" R410A service ports to 1\/4\" gauge fittings for standard charging hoses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the ball valves require tools to tighten?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The knurled coupling nuts are designed for finger-tightening and one-handed operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mudder","offers":[{"title":"Default Title","offer_id":48086424387742,"sku":"B0D1VJC2RR","price":43.23,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mudder-front-packaging-valve-adapter-set.jpg?v=1785898230","url":"https:\/\/northtrailauto.ca\/products\/mudder-refrigerant-ball-valve-adapter-kit-7-piece-gold-1-4-to-5-16-hvac-fittings-angled-compact-valves","provider":"North Trail Auto","version":"1.0","type":"link"}