{"product_id":"4-pack-r410a-r22-refrigerant-charging-safety-valves-brass","title":"4-Pack R410A R22 1\/4\" Brass Refrigerant Charging Safety Valves","description":"\u003ch2\u003e4-Pack Refrigerant Charging Safety Valves for R410A \u0026amp; R22 Systems\u003c\/h2\u003e\n\u003cp\u003eKeep your HVAC and air conditioning work running smoothly with this complete 4-piece set of brass refrigerant charging safety valves. Compatible with both R410A and R22 refrigerant systems, this kit covers every connection combination you need — making it a must-have addition to any HVAC technician's or DIY enthusiast's toolkit.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × R410A to R410A Safety Valve\u003c\/li\u003e\n  \u003cli\u003e1 × R410A to R22 Safety Valve\u003c\/li\u003e\n  \u003cli\u003e1 × R22 to R22 Safety Valve\u003c\/li\u003e\n  \u003cli\u003e1 × R22 to R410A Safety Valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Brass Construction:\u003c\/strong\u003e 100% brand new, machined from durable, high-quality brass for long-lasting performance and corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCNC Precision Machined:\u003c\/strong\u003e Superior CNC processing ensures all connection points are sealed leak-free for safe, reliable refrigerant handling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Top-Loading Rotation:\u003c\/strong\u003e Smooth top-loading design makes operation effortless — even in tight spaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Placement:\u003c\/strong\u003e Switch operations easily regardless of valve orientation, offering maximum versatility on the job.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMovable Thimble Design:\u003c\/strong\u003e The adjustable thimble precisely controls both high and low pressure valves on your air conditioning system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety Stem Ejector:\u003c\/strong\u003e The built-in safety stem ejector advances directly to the air valve within the stem valve of the pipe, ensuring controlled, secure refrigerant flow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-Sealed Treatment:\u003c\/strong\u003e Each valve is sealed before dispatch for added safety and reliability right out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoHS Certified:\u003c\/strong\u003e Meets RoHS compliance standards — free from hazardous substances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size:\u003c\/strong\u003e 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Refrigerants:\u003c\/strong\u003e R410A, R22\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Commercial \u0026amp; residential air conditioning repair and refrigeration servicing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 4 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Brass (as shown)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e RoHS\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMade in China\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Due to lighting and display variations, the item color in photos may differ slightly from the actual product. Measurement tolerance is ±1–3 cm.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/nitrile-work-gloves-anti-slip-full-finger-5-pair\"\u003e5-Pair Nitrile Work Gloves – Anti-Slip Full Finger Safety\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-65mm-oscillating-multi-tool-saw-blades-high-carbon-steel\"\u003e10-Pack 65mm Oscillating Multi-Tool Saw Blades | Carbon Steel\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ball-end-hex-screwdriver-bit-magnetic-reduced-shank-steel\"\u003eBall End Hex Screwdriver Bit – Magnetic Reduced Shank Steel\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these refrigerant charging safety valves compatible with both R410A and R22 systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This 4-piece set includes valves that cover all four combinations — R410A to R410A, R410A to R22, R22 to R22, and R22 to R410A — making it fully compatible with both refrigerant types commonly used in residential and commercial air conditioning systems.\u003c\/p\u003e\n\u003ch4\u003eQ: What material are these refrigerant valves made from?\u003c\/h4\u003e\n\u003cp\u003eA: These charging safety valves are precision-machined from premium brass using CNC manufacturing processes. Brass is an ideal material for refrigeration fittings due to its excellent durability, corrosion resistance, and leak-free sealing properties.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the connection size for these safety valves?\u003c\/h4\u003e\n\u003cp\u003eA: All four valves in this set feature a standard 1\/4-inch connection size, which is the most common size used in R410A and R22 air conditioning and refrigeration service equipment.\u003c\/p\u003e\n\u003ch4\u003eQ: Do these valves come pre-sealed and ready to use?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Each valve is pre-sealed before dispatch to ensure safe, reliable performance right out of the box. The CNC-machined multi-part connections are designed to prevent leakage during refrigerant charging operations.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Are these refrigerant charging safety valves compatible with both R410A and R22 systems?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! This 4-piece set includes valves that cover all four combinations — R410A to R410A, R410A to R22, R22 to R22, and R22 to R410A — making it fully compatible with both refrigerant types commonly used in residential and commercial air conditioning systems.\"}}, {\"@type\": \"Question\", \"name\": \"What material are these refrigerant valves made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These charging safety valves are precision-machined from premium brass using CNC manufacturing processes. 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The CNC-machined multi-part connections are designed to prevent leakage during refrigerant charging operations.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"4-Pack R410A R22 1\/4\\\" Brass Refrigerant Charging Safety Valves\", \"item\": \"https:\/\/wb8bmu-rg.myshopify.com\/products\/4-pack-r410a-r22-refrigerant-charging-safety-valves-brass\"}]}\u003c\/script\u003e","brand":"XPND","offers":[{"title":"As Shown","offer_id":67775498223853,"sku":"14:94#As Shown","price":40.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/1269\/5789\/files\/S6d595f4dbf53421daa1aaddb916130f9L.webp?v=1792000828","url":"https:\/\/xpndservice.com\/products\/4-pack-r410a-r22-refrigerant-charging-safety-valves-brass","provider":"XPND","version":"1.0","type":"link"}