Views: 0 Author: Site Editor Publish Time: 2022-12-27 Origin: Site
Sanitary sampling valves are used to extract liquid samples from containers or pipes. Different sampling systems are used depending on the purpose of sampling. The performance, quantity and sampling requirements of the product determine the selection of the appropriate sampling valve.
What are the product categories of sanitary sampling valves?
What are the advantages of sanitary sampling valves?
What are the characteristics of the sanitary sampling valve?
1. Sanitary duplex sampling valve
The hygienic duplex sampling valve is a commonly used sampling valve, usually composed of two connected ball valves, which are characterized by safe and stable sampling. During the sampling process, first close the A valve of the double-open valve near the equipment and pipeline, then open the B valve so that the medium can flow into the space between the two valves, then close the B valve and open the One valve, and place the sampling vessel in the sampling vessel. The mouth holds the sampling medium.
2. Hygiene sampling valve with flange clamp
The principle of sanitary sampling valve with flange clamp is to seal through the cone at the top of the valve stem and the cone hole of the valve seat. When sampling with the handwheel, lift the position of the valve stem and separate the valve stem from the cone bore so that the cone bore in the valve stem can flow into the external sampling vessel.
3. Sanitary sampling valve with insulating sheath
When using the sanitary sampling valve, if it is necessary to use a thermal insulation jacket, note that the valve cannot be forcibly opened during operation before the medium is completely melted, and the valve must be opened after the crystals have melted in the valve. cause a safety accident.
When using the thermal insulation jacket for the hygienic sampling valve, care must also be taken not to force open the valve. If the valve does not open, do not use the extension arm as this would cause the valve to overload and the valve core and shaft to fall off. or damage the sampling components resulting in safety risks.
The hygienic sampling valve has no dead ends and complete sterilization.
Hygienic sampling valves can be sterilized on site with steam or alcohol
The material of the sanitary sampling valve is sealed directly with a diaphragm
sanitary sampling valve sampling typical, good repeatability
Hygiene sampling valve eliminates secondary pollution, bulk sampling.
◆Sanitary sampling valve is sterilized before and after each sampling.
◆Open valve: Sampling to open valve pneumatically.
◆Close valve: Disinfection–Cut off the air supply to close the valve to keep the passage between the hoses open for disinfection. If steam is used, it is recommended to install a small pressure relief valve at the output.
◆Application scope: The valve is used in beer, milk, beverage, juice, pharmaceutical and other industries.
◆Connection method: clamp, welding
Xusheng strives to offer all sanitary sampling valves requested by customers at the most favorable price.