UNOX Angle Seat Valve – Threaded

Angle Seat Valve (Threaded, Y-Type)

The UNOX Angle Seat Valve (Threaded, Y-Type) is a high-performance control valve engineered for steam, water, air, and other industrial fluids where durability and thermal resistance are essential. Constructed from premium stainless steel, it provides excellent corrosion resistance and long service life, even in harsh process environments. The Y-pattern design minimizes flow resistance, delivering higher flow rates and energy efficiency compared to traditional globe valves.

This pneumatically actuated valve is designed for on/off or modulating control. Its stainless steel body withstands continuous operating temperatures up to 180 °C (≈356 °F), making it ideal for steam and hot water applications. With a PN16 pressure rating (≈232 psi) and a 3-8 bar (≈44-116 psi) control air supply range, it ensures reliable operation in demanding industrial systems. The threaded connection allows quick installation and maintenance without welding, making it perfect for retrofit projects or systems that require frequent servicing.

The valve’s angle seat configuration prevents water hammer, allows self-draining, and supports both horizontal and vertical installation. A high-cycle pneumatic actuator provides fast response, while optional accessories such as positioners, limit switches, and manual overrides increase automation flexibility. This robust combination of stainless steel construction, compact design, and excellent sealing makes the UNOX Y-Type Angle Seat Valve a dependable choice for process industries, chemical plants, food & beverage systems, and HVAC applications.

Key Technical Features

• Body Material: Stainless Steel
• Maximum Operating Temperature: 180 °C (≈356 °F)
• Pressure Rating: PN16 (≈232 psi)
• Control Air Supply Pressure: 3-8 bar (≈44-116 psi)
• Connection Type: Threaded (NPT or BSP depending on configuration)
• Design: Y-pattern, pneumatically actuated, high-flow, low-pressure-drop
• Applications: Steam, water, air, inert gases, and light industrial fluids