Insulation Control Valve Pneumatic Diaphragm Jacketed Control Valve

Model NO.: IQ(D)10J Accessory 1: Muti-Springs Pneumatic Reinforce Actuator Accessory 3: Solenoid Valve Accessory 5: Limit Switch Accessory 7: Manual Handle Specification: ANSI JIN GB HS Code: 84818040 Power: Pneumatic Accessory 2: Positioner Accessory 4: Air Set Accessory 6: Lock up Valve Trademark: U-ideal Origin: China Pneumatic diaphragm jacketed control valve

Engineered valve solutions, ball and butterfly valves, actuators, high pressure chokes, valve positioners, sensors, regulators, free Control Valve sizing.


IQ(D)10J Series of Intelligent Jacketed Insulation Control Valve mainly applied to the occasions of thermal insulation, full the heat medium into the gap between valve body and metal jacket to keep thermal insulation and prevent fluid crystallization occurs, as well as the increase of viscosity, which due to the temperature reduction.
ZM10 series muti-springs pneumatic reinforce actuator, makes the valve realize the conversion of normal close and normal open on site easily, the spring can be effectively protected from the corrosion to prolong the service life of actuator and convenient for customers operation. The actuator and the intelligent valve positioner are connected pipeless to strengthen the antisemitic performance, stability and precision adjustment, to meet to exactly control of the working conditions.


Control valves are valves used to control conditions such as flow, pressure, temperature, and liquid level by fully or partially opening or closing in response to signals received from controllers that compare a "setpoint" to a "process variable" whose value is provided by sensors that monitor changes in such conditions. The opening or closing of control valves is usually done automatically by electrical, hydraulic or pneumatic actuators. Positioners are used to control the opening or closing of the actuator based on electric, or pneumatic signals. These control signals, traditionally based on 3-15psi (0.2-1.0bar), more common now are 4-20mA signals for industry, 0-10V for HVAC systems, and the introduction of "Smart" systems, HART, Fieldbus Foundation, and Profibus being the more common protocols.

A control valve consists of three main parts in which each part exist in several types and designs:? Valve's actuator? Valve's positioner? Valve's body

Pneumatic control valve, Self-operated control valve, electric control valve, Single seat control valve, Flow Control Valve, three way control Valve

Nominal Diameter		DN15~250
Nominal Pressure		PN1.6~6.4MPa ANSI 150~300lb
Density Temperature		-20~595ºC
Connection Type		Flange
Bonnet Type		STD,High temperature type,Bellow sealing type
Body Material		WCB\CF8\CF8M\CF3M
Valve Trim Material		304\304+Stellite\316L\316L+Stellite
Flow Characteristic		EQ%, Linear
Leakage	Hard Sealing	ANSI Class IV\V
Thermal Insulating Medium		Vapor press≤1.0MPa   Temperature≤350ºC  Steam pipe≤DN25

Contact us if you need more details on Control Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pneumatic Control Valve、Flow Control Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : valves > control valve