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The stainless steel sanitary breathing valve is a high-sanitary standard valve specially used in the tank system of the food, medicine and other industries. It is made of 304 or 316L stainless steel and equipped with a high-efficiency filter to prevent microorganisms and particulate contaminants from entering the tank body, ensuring the cleanliness of the internal environment of the tank.
The stainless steel sanitary breathing valve is usually installed at the top of the tank where it is connected to the pipeline. It ensures that the pressure of the tank is stable during the feeding or discharging process, while blocking the entry of external contaminants. Common types of stainless steel sanitary breathing valves include: ordinary breathing valves, filter breathing valves, explosion-proof breathing valves, negative pressure protection breathing valves, high temperature tolerance breathing valves, and automatic breathing valves.
JONENG
8421219990
Stainless Steel Sanitary 3A Welded PTFE Respirator Valve
The stainless steel sanitary breathing valve is designed to maintain the balance of air pressure inside and outside the tank and ensure the safety and hygiene of materials. Through the built-in high-efficiency filter and pressure regulating device, the breathing valve can prevent microorganisms, particles and other contaminants from entering the tank, while preventing the tank body from being deformed or damaged due to pressure fluctuations. Its design meets the high sanitation requirements of the food, medicine and other industries, and can improve the equipment operation efficiency while ensuring the cleanliness of the tank environment and extend the service life of the tank.
Working Principles
The working principle of the stainless steel sanitary breathing valve is to maintain the pressure balance inside and outside the tank through the built-in high-efficiency filter and pressure regulating device. When the internal pressure of the tank is higher than the set value, the breathing valve automatically exhausts; when the internal pressure is lower than the set value, the filtered clean air is inhaled. Using the stainless steel sanitary breathing valve, its built-in high-efficiency filter can prevent microorganisms, particles and other pollutants from entering the tank, ensuring the sterility and safety of the materials in the tank.
The options of the stainless steel sanitary breathing valve include:
Material selection: 304 or 316L stainless steel.
Sealing material: silicone, EPDM, PTFE, etc.
Connection method: quick installation, thread, flange.
Filter type: PTFE membrane, stainless steel filter, etc.
Size specification: DN15-DN100 multiple specifications.
Surface treatment: mirror polishing, matte treatment.
Specification Chart
Size | 3”- 4” |
Material | SS304, SS316L |
Seals | EPDM, PTFE |
Mx. Pressure | 0 – 10 bar |
Max. temperature | - 20°C ~ 130°C |
End connections | tri clamp, welding |
Features
● The stainless steel sanitary breathing valve supports two-way balanced adjustment of air intake and exhaust to maintain stable pressure inside and outside the tank.
● The stainless steel sanitary breathing valve has a built-in microporous filter membrane or high-efficiency filter to prevent bacteria and particles from entering the storage tank.
● The components of the stainless steel sanitary breathing valve can be disassembled and replaced independently, which is convenient for maintenance and improves adaptability.
● The stainless steel sanitary breathing valve design ensures smooth airflow and minimizes airflow resistance.
● The stainless steel sanitary breathing valve is compact in design and occupies little space, suitable for installation in a variety of equipment and scenarios.
● The stainless steel sanitary breathing valve effectively prevents the accumulation of condensed water, keeps the gas flow smooth and the filter dry.
Application
Stainless steel sanitary breathing valves are mainly used in the following industries: Food industry: such as air pressure balance of storage tanks and fermentation tanks to prevent pollution. Beverage industry: used for gas exchange of liquid storage equipment such as beer and dairy products. Pharmaceutical industry: sterile gas balance control of storage tanks during pharmaceutical production. Cosmetic industry: pressure balance protection of cosmetic liquid storage tanks. Pharmaceutical industry: pharmaceutical production and storage system to ensure clean exchange of gas inside and outside the tank. Chemical industry: storage equipment for sensitive chemicals, used to protect the stable pressure and safe operation of the tank.
Working Principles
The working principle of the stainless steel sanitary breathing valve is to maintain the pressure balance inside and outside the tank through the built-in high-efficiency filter and pressure regulating device. When the internal pressure of the tank is higher than the set value, the breathing valve automatically exhausts; when the internal pressure is lower than the set value, the filtered clean air is inhaled. Using the stainless steel sanitary breathing valve, its built-in high-efficiency filter can prevent microorganisms, particles and other pollutants from entering the tank, ensuring the sterility and safety of the materials in the tank.
The options of the stainless steel sanitary breathing valve include:
Material selection: 304 or 316L stainless steel.
Sealing material: silicone, EPDM, PTFE, etc.
Connection method: quick installation, thread, flange.
Filter type: PTFE membrane, stainless steel filter, etc.
Size specification: DN15-DN100 multiple specifications.
Surface treatment: mirror polishing, matte treatment.
Specification Chart
Size | 3”- 4” |
Material | SS304, SS316L |
Seals | EPDM, PTFE |
Mx. Pressure | 0 – 10 bar |
Max. temperature | - 20°C ~ 130°C |
End connections | tri clamp, welding |
Features
● The stainless steel sanitary breathing valve supports two-way balanced adjustment of air intake and exhaust to maintain stable pressure inside and outside the tank.
● The stainless steel sanitary breathing valve has a built-in microporous filter membrane or high-efficiency filter to prevent bacteria and particles from entering the storage tank.
● The components of the stainless steel sanitary breathing valve can be disassembled and replaced independently, which is convenient for maintenance and improves adaptability.
● The stainless steel sanitary breathing valve design ensures smooth airflow and minimizes airflow resistance.
● The stainless steel sanitary breathing valve is compact in design and occupies little space, suitable for installation in a variety of equipment and scenarios.
● The stainless steel sanitary breathing valve effectively prevents the accumulation of condensed water, keeps the gas flow smooth and the filter dry.
Application
Stainless steel sanitary breathing valves are mainly used in the following industries: Food industry: such as air pressure balance of storage tanks and fermentation tanks to prevent pollution. Beverage industry: used for gas exchange of liquid storage equipment such as beer and dairy products. Pharmaceutical industry: sterile gas balance control of storage tanks during pharmaceutical production. Cosmetic industry: pressure balance protection of cosmetic liquid storage tanks. Pharmaceutical industry: pharmaceutical production and storage system to ensure clean exchange of gas inside and outside the tank. Chemical industry: storage equipment for sensitive chemicals, used to protect the stable pressure and safe operation of the tank.
