Other Control Valves
Our Pneumatic Shut-Off Control Valve, designed for top-guided performance and quick disassembly, ensures ease of maintenance and reliability. Featuring an unbalanced trim, this valve is available in sizes from DN15 to DN80 (1/2 to 3 inches) and supports pressure ratings from PN16 to PN63 (Class 150-600 LB). The flanged connections ensure secure and efficient installation. Ideal for applications requiring precise flow control and tight shut-off, this valve delivers robust performance and durability. Experience the benefits of quick maintenance, reliable operation, and versatile application with our expertly crafted pneumatic shut-off control valve.
Our Three-Way Converging/Diverging Control Valve features a cage-guided structure with a pressure unbalanced plug. It efficiently manages media flow by either converging two channels into one or diverging one channel into two. This valve also functions as a shut-off and opening mechanism for pipelines. The standard design includes an unbalanced double-seat trim structure, ensuring reliability and precision. Additionally, we offer specially designed cages with noise reduction and anti-cavitation features to suit various service conditions. Ideal for applications requiring precise flow control and versatility, this valve guarantees optimal performance and durability.
Presenting our versatile Hollow Jet Control Valve, available in manual, electric, and hydraulic actuator options to suit your specific needs. Made from robust carbon steel, it ensures durability and reliability in diverse applications. With sizes ranging from DN100 to DN2000 (approximately 4 to 80 inches) and compatible with pressure ratings PN10, PN16, PN25, and Class 150 LB, it adapts seamlessly to various systems. Also known as Fixed Cone Valves, they excel as discharge valves in turbine bypass systems, reservoirs, and other discharge applications, offering precise flow regulation. Featuring a simple cone valve structure, low head loss, and advanced anti-cavitation design, our valves ensure efficient operation and long service life.
Introducing our Electric Plunger Flow Control Valve, meticulously crafted to deliver exceptional performance and reliability. Operated electrically, it ensures precise flow control with the innovative plunger valve design. Engineered for complete closure, it effectively prevents leakage, enhancing system efficiency and safety. Constructed from high-quality materials including HT200, HT250, QT450-10, and ASTM A216 WCB, it offers robust durability and resistance to corrosion. Available in sizes ranging from DN200 to DN1600 and compatible with pressure ratings PN16 to PN25, it adapts seamlessly to various industrial applications. Trust in our valve for superior control, longevity, and seamless integration into your systems.
The pilot-operated pressure regulator (before-valve control) consists of a control valve, actuator, and a pilot for pressure setting. It is designed to manage differential pressure in pipes carrying non-corrosive liquids, gases, and vapors. When the upstream pressure increases, the control valve opens. This self-operated, straight-through regulator features a piston actuator and is available in sizes DN15-DN300 (1/2-12 Inch), with pressure ratings of PN16, PN40, and Class 150 LB, 300 LB.
This top-guided, balanced, straight-through valve is available in sizes DN15-DN100 (1/2-4 Inch) and class 150 LB - 600 LB, constructed from ASTM A216 WCB with flanged ends. The double-diaphragm micro pressure regulator includes a control valve, actuator, pilot, and pressure spring. It is designed to maintain a constant pressure of protective gas, typically nitrogen, at the top of a container to prevent the contents from contacting air, thereby avoiding volatilization and oxidation. This ensures container safety and is ideal for gas sealing protection systems in large storage tanks.
Presenting our Desuperheater Control Valves, expertly designed for precise steam temperature regulation. Available in pneumatic construction, Non-Integral type, with sizes ranging from 1 to 24 inches (DN25-DN250), and pressure ratings from Class 150 LB to 2500 LB (PN25-PN420). Featuring both Flanged and Butt Weld Ends for flexible installation options. Desuperheater valves play a crucial role in reducing steam temperature by spraying water into the steam flow. We offer two types: Non-Integral, with separate desuperheater nozzle and water valve units, and Integral, integrating the desuperheater with the actuator. Nozzle options include Venturi type and Variable orifice for precise control over flow and pressure variations.
Recommending our 4-way diverter valves, combining the benefits of ball and plug valves to ensure zero leakage. Ideal for diverting process flow in two directions, they offer customizable port designs to suit various applications. Thanks to their low torque requirements, smaller actuators can be chosen, with fixed lifting lugs for easy handling. Maintenance is simplified with renewable seats and the option for metal or soft seats. Additional features include a blow-out-proof stem and optional emergency sealing fittings and locking device. Experience seamless operation and easy maintenance with our versatile 4-way diverter valves.
The pneumatic actuator-equipped Jacketed Control Valve, featuring an upper guide structure and Siemens intelligent positioner, ensures precise control with its multi-spring film actuator. Its streamlined S channel minimizes pressure drop loss, enabling large flow and wide adjustable range, ideal for heat preservation needs. With insulation jacketing, it maintains valve temperature, preventing medium condensation even in sub-zero temperatures. This valve is adaptable, catering to heavy oil pipelines by injecting steam, heat conduction oil, hot water, or high-temperature gas. Its versatility extends to petroleum, chemical, metallurgy, and pharmaceutical industries, serving as an essential solution for fluid regulation in various temperature environments.
The Pilot Cage Guided Control Valve is engineered for high-temperature industrial applications, offering effective performance in high-pressure environments where even minor leaks can cause significant erosion.
Key features include a unique pressure difference structure between the inlet and outlet, enhancing sealing performance while reducing actuator size for cost-effectiveness.
Designed for fluid flow from up to down, it features a separate pressure-balanced pilot plug compared to regular cage control valves, ensuring prolonged service life.
With precise control over small flow ranges, it guarantees effective valve closure and pressure balance.
In summary, the Pilot Cage Guided Control Valve is a reliable and efficient solution for high-temperature, high-pressure applications, boasting a robust design and precise flow control capabilities.