Stainless Steel Heavy Duty Full Bore Ball Valve – Screwed NPT
The Stainless Steel Heavy Duty Full Bore Ball Valve – Screwed NPT is built to perform in high-pressure, corrosive, and mission-critical environments. Constructed from premium stainless steel and incorporating a floating ball design, this valve delivers tight shutoff and efficient flow control across a wide range of demanding industries. With a pressure rating of up to 2000 PSI, it's ideal for installations where strength, reliability, and long service life are essential.
This valve features advanced TFM 4215 seals, offering excellent chemical resistance, thermal stability, and low-friction operation—ideal for systems requiring clean service or contact with aggressive media. The NPT threaded ends comply with ANSI B1.20.1 standards, ensuring leak-free installation in North American and international threaded systems. Designed for applications in chemical processing, marine systems, food and beverage, consumer health, oil and gas, petrochemical, and water services, this full bore valve enables maximum flow with minimal pressure drop.
Available in sizes ranging from DN08 to DN50 (¼” to 2”), this valve is compatible with multiple actuation types including pneumatic, electric, hydraulic, and electro-pneumatic. Its 2-piece heavy-duty construction allows for simplified maintenance and integration into both manual and automated systems.
Key Features:
Size Range: DN08–DN50 (¼"–2") – ideal for a variety of small to mid-range flow applications
Body Material: Stainless Steel – resistant to corrosion and harsh process conditions
Body Type: Floating Ball – provides tight shutoff with self-adjusting sealing
Seal Material: TFM 4215 – excellent chemical and thermal resistance with low torque operation
Pressure Rating: Up to 2000 PSI – supports high-pressure systems with confidence
End Connections: NPT Threaded – ANSI B1.20.1 compliant for leak-free fit
Applications: Suitable for chemical, marine, food & beverage, consumer health, petrochemical, oil & gas, and water
Actuation Options: Pneumatic, Electric, Hydraulic, Electro-Pneumatic – adaptable to automated or manual control systems
Engineered for high-pressure performance and long-term reliability, this NPT version of the heavy duty stainless steel ball valve is the go-to solution for professionals needing strength, precision, and compatibility in one compact component.
