RS502 High Temperature and High Pressure Control Valve
The RS502 series of electropneumatic/pneumatic steam temperature and pressure reducing devices are suitable for process control of steam or other media in industrial processes. This series of control valves meet the requirements of DIN and ANSI standards, through multi-stage pressure reduction to reduce the pressure in front of the valve; through the special design of the Laval nozzle (VH VHP) to control the temperature of the medium after the valve, especially for high / low pressure steam generation and power plant process regulation of the steam cycle, and other industrial areas.
Nominal diameter: inlet DN50~150 2″~6″
Outlet DN100~700 4″~28″
Pressure Rating: PN16 ~160
RS502 High Temperature and High Pressure Control Valve
The RS502 series of electropneumatic/pneumatic steam temperature and pressure reducing devices are suitable for process control of steam or other media in industrial processes. This series of control valves meet the requirements of DIN and ANSI standards, through multi-stage pressure reduction to reduce the pressure in front of the valve; through the special design of the Laval nozzle (VH VHP) to control the temperature of the medium after the valve, especially for high / low pressure steam generation and power plant process regulation of the steam cycle, and other industrial areas.
Nominal diameter: inlet DN50~150 2″~6″
Outlet DN100~700 4″~28″
Pressure Rating: PN16 ~160
RT600CT Cryogenic Triple Eccentric Butterfly Valve
Proven worldwide for over thirty years. Low Temperature Design. Triple eccentric quarter turn design, metal sealed resilient metal retaining torque, bi-directional tight shutoff with zero leakage, welded bottom flange and bonnet, inherently fire resistant and fire tested, no special tooling required.
RV200 Series Three-Way Control Valve
RV 2X4 series valves belong to the three-way valves with shunt or merge function, this series of valves are widely used in HVAC, power plant, chemical industry, etc. RV 200 series valves are used for controlling friction-free particles of liquids, gases, and vapors such as: water, steam. In order to ensure the reliability of the regulating performance of the valve, the manufacturer recommends that a filter or other means be installed in the piping before the valve to ensure that the process medium is free of friction particles or dirt.
RV300 Series Control Valve
RV300 series electric/pneumatic control valves are suitable for the control and cut-off of various liquids, gases and steam in industrial processes.
This series of control valves meet the requirements of DIN and ANSI standards, and are widely used in chemical, petrochemical, electric power, metallurgy, pharmaceutical, light industry and other fields.
Nominal diameter: DN15~400 1/2″~16″
Pressure Rating: PN16~63 ANSI Class150~600~900~1500
Temperature range:-20℃~550℃
RV501 Series Control Valve
RV501 series electric/pneumatic control valves are suitable for the control of various liquids, gases and steam in industrial processes. This series of control valves meets the requirements of DIN and ANSI standards, and is a continuation of the RV200 series control valves, which are widely used in the fields of chemical industry, petrochemical industry, electric power, metallurgy, pharmacy, light industry and so on.
RV501 series is especially suitable for the electric power industry: steam engine bypass control valve, boiler feedwater control valve, heater trap control valve, deaerator control valve, steam extraction system control valve.
Nominal diameter: DN15~250 1/2″~10″.
Pressure Rating: PN16 ~400 ANSI Class150~2500
Temperature range：-200℃~550℃
Kvs: 0.1-250m3/h
RV701 High Temperature and High Pressure Control Valve
RV701 series electric/pneumatic control valves are suitable for the control of various liquids, gases and steam in industrial processes. This series of control valves meets the requirements of DIN and ANSI standards and is a continuation of RV200 series control valves, which are widely used in the fields of chemical industry, petrochemical industry, electric power, metallurgy, pharmaceutical industry, light industry, etc. The RV501 series is especially suitable for the electric power industry: Steam turbine bypass regulating valveBoiler feedwater regulating valveHeater trap regulating valveDe-oxidizer regulating valveValve for extractor systemRegulating valves with a nominal diameter DN15-250 1/ 2″-10″ Pressure Rating PN16 ~400 ANSI Class150-2500 Temperature Range -200℃-550℃ Kvs 0.1-250m3/h