Air Evacuation Sanitary Pressure Relief Valves For Tank Gas Exchanging

Stainless Steel Sanitary Air Evacuation Valve Relief Valve Safety Valve

Product Description:

Sanitary pressure relief breathing valve, also known as air filter, is installed in fermentation tank, storage tank, batching tank and distilled water tank. It can filter fermentation air, inert gas and other medium in and out of the tank to ensure the medium in the tank is aseptic. The sanitary rebreathing valve is specially used for tank gas exchanging in pharmaceutical industry and food industry.

Working Principle:

• Step 1: Set the working pressure within the specific range
• Step 2: When the tank medium pressure is within the set pressure range, the valve doesn't work, to maintain the tightness of the tank
• Step 3: Add the medium into the tank, the medium pressure increases and valve will open, letting the medium comes out from the valve outlet, in order to prevent the tank pressure continuing increasing
• Step 4: Remove the medium out of the tank, and the tank pressure drops below the set pressure range, the air outside the tank passes through the rebreather valve and is also filtered as well, in order to balance the medium pressure inside and outside the tank

Highlights:

• 1. Medium filtration accuracy: 0.1 ~ 100μm optinal, efficiency 99.99%
• 2. Filter capacity (displacement) in the range of 0.1 ~ 100 M3 / minute optional
• 3. Filter device pore diameter is uniform and stable, low air resistance
• 4. Filter element service life up to 2 ~ 3 years, and can be extended to 4 ~ 6 years after regeneration
• 5. High temperature resistant, can filter the steam used for sterilization
• 6. Size, height, wall thickness, pressure can be customized

Specifications:

• Valve body material: 304 or 316L stainless steel
• Filter element material: Polypropylene (PP) or PTFE
• Size: 1" ~ 4" or customized size according to customer
• Working pressure: 0.5 ~ 2.2 bar (Displacement pressure); 0.3 ~ 0.9 bar (Vacuum pressure)
• Working Temperature: -30 ~ 130°C
• Filtration Capacity: 0.75M3 / Minute; 1.5M3 / Minute; 3M3 / Minute
• Connection Ends: Tri Clamp, Flange
• Package: Shrink wrap plus carton

Kunshan Nyhau Fluid Equipment Co.,Ltd is mainly engaged in the manufacture of stainless steel sanitary valves, fittings and pumps. A team with years of experience in product development, design, production management and quality control.

NYHAU manufactures various types of automatic control valves, diaphragm valves, butterfly valves, check valves, unions, threaded joints, elbows, tees and sanitary fitting valves, vacuum fittings, BPE fittings (SF1/SF4) etc.

NYHAU has advanced imported finishing equipment to provide high quality and clean pipeline fittings for the food, brewing, beverage, biotechnology, pharmaceutical, fine chemical, electronics, and cosmetics industries.

NYHAU has won high recognition from domestic and foreign customers with its internationally advanced technology and technology, complete product range and fast and accurate coordination capabilities.

NYHAU has many years of cooperation with OEM/ODM global group customers and first-line brand customers, and is still in continuous cooperation.