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Industrial automation valve
complete solution
KOSA, as a manufacturer and
supplier of high quality industrial control valves,
is headquartered in England
Pneumatic diaphragm control valve,Electric regulator Valve,Electronic control valve,self-operated regulating valve
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50D01 Single seat regulating valve
2016-08-27

        The 810D Series cage single-seat control valve adopts the top guided unbalanced structure, featured by high strength, heavy load, S type flow channel, low pressure drop loss, high flow coefficient, wide adjustable range, high flow characteristic precision, etc. Featured by tight shut-off, this kind of control valve is suitable for applications with relatively low differential pressure. It is suitable for controlling medium flow or pressure.
 
        The cage adopts the press-in type seat design, which solves the problems of difficult disassembly and high leakage of the traditional thread screw-in type seat and prolongs the service life. The flow to open design is adopted, and the medium flow direction tends to the opening direction of the valve with good controllability of small opening and low flow characteristic distortion. Special cages with noise reduction and anti-cavitation functions can be offered according to the requirements in different service conditions.


 
Design features
Sleeve guide type         
Balanced inner part structure         
Balance ring structure (room temperature)         
Metal seal ring structure (high temperature)         
Good sealing performance, allowing large pressure difference
Technical parameter
Size: DN15~DN400 (1/2"~16")           
Pressure: PN1.6-6.3 Mpa (150-300 lb)           
Temperature: - 196 +550 (optional)           
Material: WCB, 304, 316, 316L, 310S, 2507           
Leakage grade: ASME B16.104 V           
Implementation criteria: IEC 60534           
Cover Type: Standard Type, Heat Dissipation Type, Low Temperature Type, Bellows Type           
Connection Form: Flange, Welding, Thread (1")    
       
Actuator: pneumatic actuator, electric actuator