{"product_id":"1-4-male-thread-safety-air-coupling-high-flow-pneumatic-quick-release-connector","title":"Safeflow 1\/4\" BSP Male Thread Safety Air Coupling | High-Flow Steel Quick-Release Connector","description":"\u003cstyle\u003e\n  .sf-pdp {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    color: #1a1a1a;\n    max-width: 860px;\n    margin: 0 auto;\n    line-height: 1.7;\n  }\n  .sf-pdp * { box-sizing: border-box; }\n\n  \/* ── HERO BANNER ── *\/\n  .sf-hero {\n    background: linear-gradient(135deg, #0d0d0d 0%, #1c2b3a 60%, #0d1f2d 100%);\n    color: #fff;\n    padding: 52px 44px 44px;\n    border-radius: 4px 4px 0 0;\n    position: relative;\n    overflow: hidden;\n  }\n  .sf-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 260px; height: 260px;\n    border-radius: 50%;\n    background: rgba(200,160,60,0.08);\n  }\n  .sf-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 10px;\n    font-weight: 700;\n    letter-spacing: 3.5px;\n    text-transform: uppercase;\n    color: #c8a03c;\n    margin: 0 0 14px;\n  }\n  .sf-hero h1 {\n    font-size: 28px;\n    font-weight: 400;\n    line-height: 1.25;\n    margin: 0 0 18px;\n    color: #fff;\n    letter-spacing: -0.3px;\n  }\n  .sf-hero h1 em {\n    font-style: italic;\n    color: #e8d5a0;\n  }\n  .sf-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 13px;\n    color: rgba(255,255,255,0.65);\n    margin: 0;\n    letter-spacing: 0.3px;\n  }\n  .sf-hero-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px;\n    margin-top: 28px;\n  }\n  .sf-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 10px;\n    font-weight: 700;\n    letter-spacing: 2px;\n    text-transform: uppercase;\n    padding: 6px 14px;\n    border: 1px solid rgba(200,160,60,0.5);\n    color: #c8a03c;\n    border-radius: 2px;\n    background: rgba(200,160,60,0.07);\n  }\n\n  \/* ── INTRO EDITORIAL ── *\/\n  .sf-intro {\n    background: #f9f7f4;\n    border-left: 3px solid #c8a03c;\n    padding: 28px 32px;\n    margin: 0;\n    font-size: 15.5px;\n    color: #2c2c2c;\n    font-style: italic;\n  }\n\n  \/* ── SECTION WRAPPER ── *\/\n  .sf-section {\n    padding: 36px 0 28px;\n    border-bottom: 1px solid #e8e4de;\n  }\n  .sf-section:last-child { border-bottom: none; }\n  .sf-section-label {\n    font-family: 'Arial', sans-serif;\n    font-size: 9.5px;\n    font-weight: 700;\n    letter-spacing: 3px;\n    text-transform: uppercase;\n    color: #c8a03c;\n    margin: 0 0 16px;\n  }\n  .sf-section h2 {\n    font-size: 21px;\n    font-weight: 400;\n    margin: 0 0 16px;\n    color: #111;\n    letter-spacing: -0.2px;\n  }\n  .sf-section p {\n    font-size: 15px;\n    color: #3a3a3a;\n    margin: 0 0 14px;\n  }\n\n  \/* ── FEATURE GRID ── *\/\n  .sf-features {\n    display: grid;\n    grid-template-columns: repeat(2, 1fr);\n    gap: 16px;\n    margin-top: 8px;\n  }\n  .sf-feature-card {\n    background: #fff;\n    border: 1px solid #e0dbd2;\n    border-top: 3px solid #c8a03c;\n    padding: 20px 20px 18px;\n    border-radius: 2px;\n  }\n  .sf-feature-card .sf-fc-icon {\n    font-size: 22px;\n    margin-bottom: 10px;\n    display: block;\n  }\n  .sf-feature-card strong {\n    font-family: 'Arial', sans-serif;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 1.5px;\n    text-transform: uppercase;\n    color: #111;\n    display: block;\n    margin-bottom: 6px;\n  }\n  .sf-feature-card p {\n    font-size: 13.5px;\n    color: #555;\n    margin: 0;\n    line-height: 1.55;\n  }\n\n  \/* ── SPEC TABLE ── *\/\n  .sf-spec-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-family: 'Arial', sans-serif;\n    font-size: 13.5px;\n    margin-top: 8px;\n  }\n  .sf-spec-table thead tr {\n    background: #1c2b3a;\n    color: #fff;\n  }\n  .sf-spec-table thead th {\n    padding: 12px 16px;\n    text-align: left;\n    font-size: 10px;\n    letter-spacing: 2px;\n    text-transform: uppercase;\n    font-weight: 700;\n  }\n  .sf-spec-table tbody tr:nth-child(even) { background: #f5f3ef; }\n  .sf-spec-table tbody tr:nth-child(odd) { background: #fff; }\n  .sf-spec-table tbody td {\n    padding: 11px 16px;\n    color: #2c2c2c;\n    border-bottom: 1px solid #ece8e1;\n  }\n  .sf-spec-table tbody td:first-child {\n    font-weight: 700;\n    color: #111;\n    width: 42%;\n  }\n\n  \/* ── COMPATIBILITY STRIP ── *\/\n  .sf-compat {\n    background: #1c2b3a;\n    color: #fff;\n    padding: 24px 28px;\n    border-radius: 2px;\n    margin-top: 8px;\n  }\n  .sf-compat p {\n    font-family: 'Arial', sans-serif;\n    font-size: 13px;\n    color: rgba(255,255,255,0.8);\n    margin: 0 0 10px;\n  }\n  .sf-compat-tags {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .sf-compat-tag {\n    font-family: 'Arial', sans-serif;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 1.5px;\n    text-transform: uppercase;\n    padding: 5px 12px;\n    border: 1px solid rgba(200,160,60,0.6);\n    color: #c8a03c;\n    border-radius: 2px;\n  }\n\n  \/* ── USE CASES ── *\/\n  .sf-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, 1fr);\n    gap: 14px;\n    margin-top: 8px;\n  }\n  .sf-usecase {\n    text-align: center;\n    padding: 20px 14px;\n    background: #fff;\n    border: 1px solid #e0dbd2;\n    border-radius: 2px;\n  }\n  .sf-usecase .sf-uc-icon { font-size: 26px; display: block; margin-bottom: 10px; }\n  .sf-usecase span {\n    font-family: 'Arial', sans-serif;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 1.5px;\n    text-transform: uppercase;\n    color: #333;\n  }\n\n  \/* ── TRUST FOOTER ── *\/\n  .sf-trust {\n    background: #f2efe9;\n    border-top: 2px solid #c8a03c;\n    padding: 24px 28px;\n    display: flex;\n    flex-wrap: wrap;\n    gap: 20px;\n    justify-content: space-between;\n    align-items: center;\n    margin-top: 0;\n    border-radius: 0 0 4px 4px;\n  }\n  .sf-trust-item {\n    display: flex;\n    align-items: center;\n    gap: 10px;\n    font-family: 'Arial', sans-serif;\n  }\n  .sf-trust-item .sf-ti-icon { font-size: 20px; }\n  .sf-trust-item div strong {\n    display: block;\n    font-size: 11px;\n    font-weight: 700;\n    letter-spacing: 1px;\n    text-transform: uppercase;\n    color: #111;\n  }\n  .sf-trust-item div span {\n    font-size: 11.5px;\n    color: #666;\n  }\n\n  @media (max-width: 600px) {\n    .sf-hero { padding: 36px 24px 32px; }\n    .sf-hero h1 { font-size: 22px; }\n    .sf-features { grid-template-columns: 1fr; }\n    .sf-usecases { grid-template-columns: repeat(2, 1fr); }\n    .sf-trust { flex-direction: column; align-items: flex-start; }\n    .sf-intro { padding: 22px 20px; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"sf-pdp\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv class=\"sf-hero\"\u003e\n\u003cp class=\"sf-hero-eyebrow\"\u003eSafeflow Safety Range  ·  Professional Grade\u003c\/p\u003e\n\u003ch1\u003eThe \u003cem\u003eprecision-engineered\u003c\/em\u003e safety \u003cspan style=\"color: rgb(255, 255, 255);\"\u003ecoupling\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003ebuilt for demanding compressed air environments.\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"sf-hero-sub\"\u003eR 1\/4\" BSP Male Thread  ·  Steel Body  ·  14 Bar \/ 200 PSI  ·  43 cfm High-Flow\u003c\/p\u003e\n\u003cdiv class=\"sf-hero-badges\"\u003e\n\u003cspan class=\"sf-badge\"\u003eTwo-Stage Safety Release\u003c\/span\u003e \u003cspan class=\"sf-badge\"\u003eHose Whip Prevention\u003c\/span\u003e \u003cspan class=\"sf-badge\"\u003eHigh-Flow 43 cfm\u003c\/span\u003e \u003cspan class=\"sf-badge\"\u003eUK Stock\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- EDITORIAL INTRO --\u003e\n\u003cdiv class=\"sf-intro\"\u003eIn a professional workshop, a coupling failure is never just an inconvenience — it is a safety event. The Safeflow R 1\/4\" Male Thread Safety Coupling is engineered to eliminate that risk: a two-stage release mechanism prevents sudden hose whip, while a high-flow 5 mm nominal bore sustains the airflow your tools demand. Steel construction. Rated to 14 bar. Built for the long shift.\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"sf-section\"\u003e\n\u003cp class=\"sf-section-label\"\u003eEngineering Highlights\u003c\/p\u003e\n\u003ch2\u003eWhy professionals specify Safeflow\u003c\/h2\u003e\n\u003cdiv class=\"sf-features\"\u003e\n\u003cdiv class=\"sf-feature-card\"\u003e\n\u003cspan class=\"sf-fc-icon\"\u003e🔒\u003c\/span\u003e \u003cstrong\u003eTwo-Stage Safety Release\u003c\/strong\u003e\n\u003cp\u003eControlled disconnection sequence prevents sudden pressure release and eliminates dangerous hose whip — a critical requirement in busy workshop environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-feature-card\"\u003e\n\u003cspan class=\"sf-fc-icon\"\u003e💨\u003c\/span\u003e \u003cstrong\u003eHigh-Flow Performance\u003c\/strong\u003e\n\u003cp\u003e43 cfm at 100 psi through a 5 mm nominal bore ensures unrestricted airflow to impact wrenches, spray guns, and high-demand pneumatic tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-feature-card\"\u003e\n\u003cspan class=\"sf-fc-icon\"\u003e⚙️\u003c\/span\u003e \u003cstrong\u003eAll-Steel Construction\u003c\/strong\u003e\n\u003cp\u003ePrecision-machined steel body withstands the rigours of daily industrial use — resistant to impact, oil, and workshop contaminants that degrade lesser materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-feature-card\"\u003e\n\u003cspan class=\"sf-fc-icon\"\u003e🌡️\u003c\/span\u003e \u003cstrong\u003eWide Temperature Range\u003c\/strong\u003e\n\u003cp\u003eRated from −40°C to +100°C, this coupling performs reliably in cold stores, outdoor installations, and high-temperature production environments alike.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"sf-section\"\u003e\n\u003cp class=\"sf-section-label\"\u003eTechnical Data\u003c\/p\u003e\n\u003ch2\u003eFull specification\u003c\/h2\u003e\n\u003ctable class=\"sf-spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoupling Style\u003c\/td\u003e\n\u003ctd\u003eSafety Coupling (Two-Stage Release)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Type\u003c\/td\u003e\n\u003ctd\u003eMale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003eR 1\/4\" BSP (British Standard Pipe)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Bore\u003c\/td\u003e\n\u003ctd\u003e5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Rate\u003c\/td\u003e\n\u003ctd\u003e43 cfm @ 100 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Working Pressure\u003c\/td\u003e\n\u003ctd\u003e14 bar \/ 200 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e−40°C to +100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eBulk (Trade Pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand \/ Range\u003c\/td\u003e\n\u003ctd\u003eSafeflow Safety Range — Air Compressors UK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarcode\u003c\/td\u003e\n\u003ctd\u003eAC01\u003cspan\u003e5014875332598\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003cdiv class=\"sf-section\"\u003e\n\u003cp class=\"sf-section-label\"\u003eInterchangeability\u003c\/p\u003e\n\u003ch2\u003eCross-compatibility \u0026amp; interchange standards\u003c\/h2\u003e\n\u003cp\u003eThe Safeflow 1\/4\" male coupling is dimensionally compatible with the following industry-standard coupling series, making it a direct drop-in replacement in most existing air line installations:\u003c\/p\u003e\n\u003cdiv class=\"sf-compat\"\u003e\n\u003cp\u003eCompatible \u0026amp; interchangeable with:\u003c\/p\u003e\n\u003cdiv class=\"sf-compat-tags\"\u003e\n\u003cspan class=\"sf-compat-tag\"\u003eRectus 19 Series\u003c\/span\u003e \u003cspan class=\"sf-compat-tag\"\u003eKee 057 Series\u003c\/span\u003e \u003cspan class=\"sf-compat-tag\"\u003eBSP Male R 1\/4\"\u003c\/span\u003e \u003cspan class=\"sf-compat-tag\"\u003eStandard Safety Couplings\u003c\/span\u003e \u003cspan class=\"sf-compat-tag\"\u003ePneumatic Quick-Release Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASES --\u003e\n\u003cdiv class=\"sf-section\"\u003e\n\u003cp class=\"sf-section-label\"\u003eApplications\u003c\/p\u003e\n\u003ch2\u003eWhere this coupling is specified\u003c\/h2\u003e\n\u003cdiv class=\"sf-usecases\"\u003e\n\u003cdiv class=\"sf-usecase\"\u003e\n\u003cspan class=\"sf-uc-icon\"\u003e🔧\u003c\/span\u003e \u003cspan\u003eAutomotive Workshops\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-usecase\"\u003e\n\u003cspan class=\"sf-uc-icon\"\u003e🏭\u003c\/span\u003e \u003cspan\u003eManufacturing \u0026amp; Production\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-usecase\"\u003e\n\u003cspan class=\"sf-uc-icon\"\u003e🚛\u003c\/span\u003e \u003cspan\u003eFleet \u0026amp; HGV Maintenance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-usecase\"\u003e\n\u003cspan class=\"sf-uc-icon\"\u003e🛞\u003c\/span\u003e \u003cspan\u003eTyre Inflation Equipment\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-usecase\"\u003e\n\u003cspan class=\"sf-uc-icon\"\u003e🏗️\u003c\/span\u003e \u003cspan\u003eConstruction \u0026amp; Site Work\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-usecase\"\u003e\n\u003cspan class=\"sf-uc-icon\"\u003e🔩\u003c\/span\u003e \u003cspan\u003eIndustrial Air Lines\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- TRUST FOOTER --\u003e\n\u003cdiv class=\"sf-trust\"\u003e\n\u003cdiv class=\"sf-trust-item\"\u003e\n\u003cspan class=\"sf-ti-icon\"\u003e🇬🇧\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUK Stock\u003c\/strong\u003e \u003cspan\u003eDispatched from Manchester\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-trust-item\"\u003e\n\u003cspan class=\"sf-ti-icon\"\u003e⚡\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTrade Quantities\u003c\/strong\u003e \u003cspan\u003eBulk pricing available\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-trust-item\"\u003e\n\u003cspan class=\"sf-ti-icon\"\u003e🛡️\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSafety Rated\u003c\/strong\u003e \u003cspan\u003e14 bar \/ 200 psi certified\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-trust-item\"\u003e\n\u003cspan class=\"sf-ti-icon\"\u003e📦\u003c\/span\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProfessional Packaging\u003c\/strong\u003e \u003cspan\u003eBulk trade pack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Air Compressors UK","offers":[{"title":"Default Title","offer_id":56871987216759,"sku":null,"price":29.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/0419\/7949\/files\/ChatGPTImageMar14_2026_08_45_28PM.png?v=1773503144","url":"https:\/\/aircompressorsuk.uk\/products\/1-4-male-thread-safety-air-coupling-high-flow-pneumatic-quick-release-connector","provider":"Air Compressors UK","version":"1.0","type":"link"}