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JONENG
SS316L Sanitary High-Temperature Steam Feedback Angle Seat Valve
The angle seat valve can save space by maintaining the flow rate. It is a pilot angle seat valve operated by a single-acting pneumatic actuator with spring safety protection. When using it, it should be normally open or normally closed.
The product is made of stainless steel and PTFE. It can be used in most gas, liquid, steam and corrosive occasions. It has a radiator to protect the actuator. Ensure the valve has a long life.
Working Principles

The working principle of a SS316L Sanitary High-Temperature Steam Feedback Angle Seat Valve is based on controlling the flow of steam through an angled seat using a diaphragm or piston actuator. When the actuator receives a signal, it moves the valve stem, lifting the plug from the seat to allow steam to pass through. The angled seat design minimizes flow resistance and ensures smooth, efficient steam discharge. Closing the valve presses the plug firmly against the seat, providing a tight seal to prevent leakage. The valve can also provide feedback to control systems, indicating its open or closed position. It is designed to withstand high temperatures and maintain sanitary conditions in steam-based processes
Stainless Steel Angle Seat Valve Specification Chart

Max Working Pressure | 1.6MPa |
Medium Temperature | -10℃~+180℃ |
Ambient Temperature | -10℃~+55℃ |
Body Materials | CF8M(SS316),CF8(SS304) |
Sealing Material | PTFE |
Operation | Normally Closed, Normally Open, Double-acting or Manually |
Connection End | Female, Weld,Clamp, Flange or on request |
Size Range | DN10-DN100 |
Surface treatment | Ra 16 ~ 32µin (0.4 ~ 0.8µm) |
Standards | DIN, SMS, ISO / IDF, BS / RJT, ASME / BPE. |
Control type | Single acting, double acting |
Features

Constructed from SS316L stainless steel, offering excellent corrosion resistance and durability for high-temperature steam applications.
Angle seat design ensures smooth flow, minimizes pressure loss, and allows precise steam regulation in sanitary systems.
Equipped with a feedback mechanism to provide valve position signals, enabling automated monitoring and process control.
Hygienic polished surfaces prevent contamination, supporting clean-in-place (CIP) and sterilize-in-place (SIP) procedures.
Compatible with pneumatic or manual actuators, allowing flexible integration into automated or manual high-temperature steam systems
Application

SS316L Sanitary High-Temperature Steam Feedback Angle Seat Valves are commonly used in pharmaceutical and biotechnology industries for controlling steam in sterilization and heating processes. They are also applied in food and beverage production for pasteurization or sterilization of liquids. Additionally, these valves are suitable for chemical and cosmetic manufacturing, where precise steam regulation, hygienic design, and reliable feedback are essential for maintaining process safety, product quality, and compliance with sanitary standards

Working Principles

The working principle of a SS316L Sanitary High-Temperature Steam Feedback Angle Seat Valve is based on controlling the flow of steam through an angled seat using a diaphragm or piston actuator. When the actuator receives a signal, it moves the valve stem, lifting the plug from the seat to allow steam to pass through. The angled seat design minimizes flow resistance and ensures smooth, efficient steam discharge. Closing the valve presses the plug firmly against the seat, providing a tight seal to prevent leakage. The valve can also provide feedback to control systems, indicating its open or closed position. It is designed to withstand high temperatures and maintain sanitary conditions in steam-based processes
Feature and Specification


Stainless Steel Angle Seat Valve Specification Chart

Max Working Pressure | 1.6MPa |
Medium Temperature | -10℃~+180℃ |
Ambient Temperature | -10℃~+55℃ |
Body Materials | CF8M(SS316),CF8(SS304) |
Sealing Material | PTFE |
Operation | Normally Closed, Normally Open, Double-acting or Manually |
Connection End | Female, Weld,Clamp, Flange or on request |
Size Range | DN10-DN100 |
Surface treatment | Ra 16 ~ 32µin (0.4 ~ 0.8µm) |
Standards | DIN, SMS, ISO / IDF, BS / RJT, ASME / BPE. |
Control type | Single acting, double acting |
Features

Constructed from SS316L stainless steel, offering excellent corrosion resistance and durability for high-temperature steam applications.
Angle seat design ensures smooth flow, minimizes pressure loss, and allows precise steam regulation in sanitary systems.
Equipped with a feedback mechanism to provide valve position signals, enabling automated monitoring and process control.
Hygienic polished surfaces prevent contamination, supporting clean-in-place (CIP) and sterilize-in-place (SIP) procedures.
Compatible with pneumatic or manual actuators, allowing flexible integration into automated or manual high-temperature steam systems
Application

SS316L Sanitary High-Temperature Steam Feedback Angle Seat Valves are commonly used in pharmaceutical and biotechnology industries for controlling steam in sterilization and heating processes. They are also applied in food and beverage production for pasteurization or sterilization of liquids. Additionally, these valves are suitable for chemical and cosmetic manufacturing, where precise steam regulation, hygienic design, and reliable feedback are essential for maintaining process safety, product quality, and compliance with sanitary standards