{"product_id":"castair-1-npt-female-full-flow-ball-valve-bv100","title":"Castair 1\" NPT-Female Full Flow Ball Valve BV100","description":"\u003cp\u003eThe Castair Full Flow Ball Valve BV100 is a 1\" NPT female threaded ball valve designed for use in compressed air systems. At $40.66, it is a purpose-built shutoff valve for Castair compressor installations — providing a positive manual shutoff in the air supply line without the flow restriction of a standard non-full-flow valve. The full-flow design means the bore through the valve ball matches the pipe inside diameter, keeping pressure drop across the valve minimal when it is open.\u003c\/p\u003e\n\u003ch2\u003eWhat Full Flow Means\u003c\/h2\u003e\n\u003cp\u003eStandard ball valves have a reduced-bore ball — the opening through the ball is smaller than the pipe, which creates turbulence and pressure drop at flow. A full-flow (full-port) ball valve uses a ball with a bore that matches the pipe ID. For compressed air systems where every PSI of pressure drop matters — particularly in high-demand shop environments or at the end of long distribution runs — a full-flow valve keeps the line pressure consistent from the tank to the tool.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e BV100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size:\u003c\/strong\u003e 1\" NPT Female (both ends)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type:\u003c\/strong\u003e Full Flow Ball Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice:\u003c\/strong\u003e $40.66\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Cast Air (Castair)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\" NPT Female Connections:\u003c\/strong\u003e Standard thread size for compressed air distribution lines and compressor outlet connections in this size class\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Flow Design:\u003c\/strong\u003e Full-port ball matches pipe ID — minimal pressure drop when valve is fully open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositive Shutoff:\u003c\/strong\u003e Ball valve provides a clean, definitive shutoff — either fully open or fully closed, no intermediate positions that leak under pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCastair Quality:\u003c\/strong\u003e Built for compressed air service — rated for the pressures generated by reciprocating compressors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTank outlet shutoff on Castair reciprocating compressors\u003c\/li\u003e\n\u003cli\u003eBranch line isolation valves in compressed air distribution systems\u003c\/li\u003e\n\u003cli\u003eShutoff before air dryers, filters, or regulators in the compressed air treatment train\u003c\/li\u003e\n\u003cli\u003eAny 1\" NPT compressed air application requiring a positive manual shutoff\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBV Series Selection Guide\u003c\/h2\u003e\n\u003cp\u003eCastair makes full-flow ball valves in multiple sizes to match different line sizes: BV25 (1\/4\"), BV100 (1\"), BV125 (1-1\/4\"), BV150 (1-1\/2\"). Match the valve size to your line size — a valve that is undersized for the line restricts flow and a valve that is oversized is unnecessary cost. Call 866-217-0063 if you need help selecting the right size.\u003c\/p\u003e\n\u003ch3\u003eWhy Buy From OEM Diagnostic Tools?\u003c\/h3\u003e\n\u003cp\u003eWe have been supplying compressor parts and accessories to shops and industrial buyers since 2016. We stock Castair ball valves and can confirm the right size for your application. Free shipping on qualifying orders, full manufacturer warranty, and direct support at 866-217-0063.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCall 866-217-0063 for quick answers and help!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Cast Air","offers":[{"title":"Default Title","offer_id":53342521491669,"sku":"BV100","price":75.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/8466\/0949\/files\/BALL-VALVE-300x225.jpg?v=1772652584","url":"https:\/\/aircompressorfactorydirect.com\/products\/castair-1-npt-female-full-flow-ball-valve-bv100","provider":"Air Compressor Factory Direct","version":"1.0","type":"link"}