{"product_id":"parker-h1f-pneumatic-hose-coupling-1-2-in-female-nptf","title":"Parker H1F Pneumatic Hose Coupling 1\/2 in Female Nptf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER H1F is a steel pneumatic hose coupling designed for industrial compressed-air and pneumatic fluid systems. It features a female NPTF threaded connection in 3\/8-18 thread size with a 1\/2-inch body diameter, and it carries a maximum working pressure rating of 300 psi. The zinc chromate finish provides corrosion resistance in demanding shop and industrial environments. At 2.03 inches overall length, this connector is compact enough for tight plumbing runs while maintaining full flow capacity. Licensed HVAC techs, millwrights, pipefitters, and industrial maintenance professionals install this type of fitting as part of shop-air distribution, pneumatic tool supply lines, and compressed-air manifold assemblies.\u003c\/p\u003e\n\u003cp\u003eThe H1F is suited for industrial interchange quick-connect systems in both light manufacturing and heavy-duty plant environments. Its female NPTF thread seals on the thread form itself, reducing the need for additional sealant tape on properly gauged fittings. The Industrial Interchange profile is one of the most widely used coupling standards in North American shop-air installations, making this connector a common choice when building or servicing pneumatic distribution networks in commercial and industrial facilities.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFemale NPTF 3\/8-18 thread for pressure-tight seals on the thread form\u003c\/li\u003e\n  \u003cli\u003e300 psi maximum working pressure rating for standard shop-air service\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch body diameter with 2.03-inch overall length for compact installations\u003c\/li\u003e\n  \u003cli\u003eIndustrial Interchange coupling type — the most common North American shop-air standard\u003c\/li\u003e\n  \u003cli\u003eZinc chromate finish for corrosion resistance in industrial environments\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability under repeated connection cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style connector fitting for Industrial Interchange pneumatic coupling systems using 3\/8-18 female NPTF threaded connections in 1\/2-inch body diameter configurations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by pipefitters, industrial maintenance technicians, or qualified pneumatic system mechanics. Depressurize and lock out the air supply line before removing or installing any pneumatic fitting. Inspect threads and seating surfaces for damage before assembly. NPTF threads are designed to seal on the thread form, but application of an appropriate thread sealant compound is recommended when system requirements or local codes specify it.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Connector\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterchange Type\u003c\/strong\u003e: Industrial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Female NPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.03 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 0.81 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Chromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.124 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 40141734\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: H1F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51543543152946,"sku":"H1F","price":23.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7f1ec9d5e39190dd3eab780024a87e68.jpg?v=1785920206","url":"https:\/\/voomisupply.com\/products\/parker-h1f-pneumatic-hose-coupling-1-2-in-female-nptf","provider":"Voomi Supply","version":"1.0","type":"link"}