Heavy-Duty Industrial Rating: Engineered for high-performance service; rated for 600 PSI WOG (non-shock) and 150 PSI WSP, making it ideal for compressed air, hydraulics, and oilfield applications. Forged Brass Construction: Features a robust forged brass body for increased strength and a hard chromium-plated solid ball for smooth operation and superior wear resistance. Full Port Flow: The full-bore design ensures unrestricted flow and minimal pressure drop, allowing your machinery or fluid systems to operate at maximum capacity. Industrial Safety Features: Equipped with a blowout-proof stem and reinforced glass-fiber filled PTFE (Teflon) seats to provide a bubble-tight seal and prevent hazardous leaks. Rugged Control Handle: Includes a heavy-duty plated carbon steel lever handle with a high-visibility yellow vinyl insulator for easy operation, even when wearing heavy work gloves. Technical Compliance: Precision-machined Female NPT threads (ANSI B1.20.1) ensure a secure, leak-free connection with standard industrial pipe fittings. Threads Conforms to ANSI B1.20.1, BS21, DN 259/2999 Application Note: Specifically designed for non-potable water, oil, gas, and pneumatic systems; not intended for use in drinking water systems. 4" Threaded Brass Ball Valve, 600PSI, FP