ZKSF type vacuum pressure relief valve

Product Overview of ZKSF Vacuum Pressure Relief Valve

Emergency pressure/vacuum relief valve is a storage tank protection device that can withstand sudden overpressure or vacuum caused by accidents when the breathing valve is not functioning properly. The important equipment for avoiding tank expansion, cracking or depression caused by overpressure in case of emergencies is characterized by a simple and reasonable structure, corrosion resistance, easy maintenance, and convenient upkeep.

Working principle of ZKSF vacuum pressure relief valve

The vacuum release valve has the function of emergency pressure release on the basis of the vacuum rupture valve. When the negative pressure inside the container exceeds the allowable value, the valve automatically opens and sucks in air. When the negative pressure inside the container reaches the allowable value, the valve automatically closes So as to protect the equipment and system Installed in a normal non negative pressure system, when the container, system, and release valve are not opened and negative pressure is generated, this valve automatically opens to achieve the purpose of vacuum pressure relief This product can be produced according to the pressure set by the user's unit.

Main technical parameters of ZKSF vacuum pressure relief valve

1. Flange interface: HG20594-97

2. Operating pressure: Opening pressure 0.01KG-0.95KG (different prices for different pressures)

3. Valve body: SS304/CS

4. Sealing material: SS304 lining P0

5. Operating temperature: 60 ℃

6. Caliber DN50-450

Structural diagram of ZKSF vacuum pressure relief valve

ZKSF type vacuum pressure relief valve size table

Ordering Notice:

Please specify detailed parameters such as product name, nominal diameter, pressure rating, material, flange standard, and operating pressure when placing an order. The above product dimensions are standard universal models. If you need other specifications, non-standard product design drawings and detailed parameters, or if the environment is very important for use and complex, please contact our company for our experts to review and serve you wholeheartedly.

Our company has always adhered to the principles of integrity, quality, and customer first, providing high-quality products and after-sales service to our customers. Welcome to inquire by phone.