SO-13700/FT06、SO-13710/FT06、SO-13700/FT17、SO-13710/FT17 Combined Self-operated Flow and Temperature Regulator
An energy-saving multi-combination control valve without external energy sources, used as a flow and temperature control device for non-corrosive liquids, gases and steam and other media with a maximum temperature of 200℃.
SO-133001/ZA3、SO-133101/ZA3 Combined Self-operated Pressure and Differential Pressure Regulator
An energy-saving multi-combination control valve without external energy sources, used for pressure and differential pressure control of non-corrosive liquids, gases and steam and other media with a maximum temperature of 350℃.
SO-137001/ZA3、SO-137101/ZA3 Combined Self-operated Flow and Pressure Regulator
An energy-saving multi-combination control valve without external energy sources, used for controlling the flow and pressure of non-corrosive water and other liquid media with a maximum temperature of 200℃
An energy-saving multi-combination control valve without external energy sources, used for flow and temperature control devices for non-corrosive liquids with a maximum temperature of 350℃, as well as pressure and differential pressure control devices, and flow and pressure control devices for liquids, gases and steam.
Does not require any external driving energy
Has pressure balancing function and high sensitivity
Does not require maintenance, with reliable performance
Low noise, smooth operation
Adopts modular design, with high levels of standardization, seriesization and generalization
Can be combined into various types of self-operated regulating valves through components
Material: WCB、CF8、CF8M
Nominal Size: DN15~250mm
Pressure Rate: PN1.6~4.0MPa
Voltage Regulating Range：0.02MPa,0.05MPa、 0.3~1.2MPa、0.1~0.6MPa、0.015~0.15MPa、 0.05~0.3MPa、0.01~0.07MPa、0.025~0.035MPa、0.8~1.6MPa
Temperature Range: ≤350℃
Operator: Self-pressurization type
Application range: It is applicable to the automatic control systems in industrial production processes such as water supply, petrochemical, heating and cooling, energy, papermaking, food, and steel, where there is no (or cannot be used) driving energy. It is particularly suitable for automatic control system devices in gas production and transportation or gas supply and transportation.
The quality of forged steel parts is higher than that of cast steel parts, and they can withstand large impact forces. Their plasticity, toughness, and other mechanical properties are higher than those of cast steel parts. The diameter of forged steel stop valves is generally not more than DN80, and most of them are reduced-diameter designs. Compared with cast steel stop valves of the same diameter, the flow rate is slightly lower, but the pressure and temperature range they can withstand are higher than those of cast steel valves, and their sealing performance is much better than that of cast steel stop valves, and their service life is longer. Like other stop valves, they are subject to the restrictions of the flow direction of the medium. Forged steel stop valves can be divided into straight-through stop valves (type stop valves) and direct-flow stop valves (Y-type stop valves) according to installation positions.
Y-Type Check Valveis a type of valve used to prevent fluid backflow, named after its Y-shaped valve body. It allows fluid to flow in one direction, and when the fluid flows in the opposite direction, the valve automatically closes to prevent backflow.
C700 Series Single Seated Control Valve is a top-guided structure control valve, used in equipment that can achieve air opening or air closing. The fluid channel of the valve body is in an S-shaped streamlined shape, featuring low pressure drop loss, large flow rate, wide adjustable range, high accuracy of the flow characteristic curve, large guiding area of the valve core, and good vibration resistance. The control valve is equipped with a multi-spring diaphragm actuator, which features a compact structure and large output force. It can be used to control various fluids with different pressures and temperatures.