Description
Single seated control valve available in WCB, stainless steel, and super duplex steel, sizes 1/2″-8″ (DN15-DN200). Designed for precision, it features straight-through and angle body styles, multiple bonnet options, and flanged, SW, and BW connections. Suitable as a single seated pneumatic or electric control valve, it offers linear and EQ flow characteristics, pressure ratings up to PN100, 10-20K, 150-900LB, and leakage levels hard seal (ASME B16.104 IV), soft seal (ASME B16.104 VI).
| Body | WCB, Stainless steel,Super duplex steel | |
| Size | 1/2″-8″ DN15-DN200 | |
| Body style | Straight-through, angle type | |
| Bonnet style | Standard type, heat dissipation type, bellows type, jacket insulation type | |
| Connection | Flanged FF、RF、RJ、TG、MFM SW（40～50mm）；BW（65～200mm） |
|
| Flow characteristics: | Linear, EQ | |
| Pressure | PN16-PN100,10-20K,150-900LB | |
| Leakage level: | Hard seal (ASME B16.104 IV) Soft seal (ASME B16.104 VI) |
|
| Operating temperature | Normal temperature type -20~+250℃ Heat dissipation type -40~+450℃ High temperature type +450~+560℃ Low temperature type -196~-60℃ |
|
| Valve Actuator | Pneumatic actuator, electric actuator | |
| Valve Accessories | Solenoid valve, limit switch, E/P positioner, position-holding valve, quick-opening valve, handwheel, air source filter | |
FAQ
What is a single seated control valve used for?
The single seated control valve is designed for precise flow regulation in industrial systems. It is versatile enough to function as a single seated pneumatic control valve or a single seated electric control valve, depending on your system requirements.
What materials is the valve available in?
The valve is constructed using robust and durable materials, including WCB (carbon steel), stainless steel, and super duplex steel. These materials ensure reliability across various industrial environments, including those with corrosive fluids or high pressure.
What size options are available?
The valve is available in a wide range of sizes, from 1/2″ to 8″ (DN15 to DN200), to cater to various system needs.
What body styles are offered for this valve?
Two body styles are available to suit different installation requirements and flow configurations:
– Straight-through type
– Angle type
What bonnet styles can I choose from?
The single seated control valve offers the following bonnet options to accommodate diverse operating conditions:
– Standard type
– Heat dissipation type
– Bellows type
– Jacket insulation type
What connection options are supported?
This valve includes a variety of connection formats for easy installation:
– Flanged FF, RF, RJ, TG, and MFM
– Socket welding (SW) for 40-50mm sizes
– Butt welding (BW) for 65-200mm sizes
What are the valve’s flow characteristics?
The valve supports both linear and EQ (equal percentage) flow characteristics, making it highly adaptable for different control system requirements.
Pneumatic control valve catalog download
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CAGE TYPE CONTROL VALVE? ? ? ? ? ? ? ? ? SINGLE SEAT CONTROL VALVE
