Aseptic Sampling Valve With Reliable Sealing Performance And Strict Hygiene Requirements

Sanitary Aspetic Sampling Valve is a device used to obtain sterile samples in industries such as biopharmaceuticals, food and beverages. It has reliable sealing performance and strict hygiene requirements to ensure that the sample is not contaminated. The following is some important information about the sterile sampling valve.

I. Working principle

The sterile sampling valve is usually composed of a valve body, a piston, a seal, etc. Its working principle is to move the piston through an operating handle or an actuator to open or close the inlet and outlet channels to achieve control of the fluid and ensure that no contamination occurs during the operation.

II. Features and advantages

1. Sterile performance: The sterile sampling valve has strict design and manufacturing standards, which can effectively avoid contamination by bacteria and other microorganisms.

2. Reliability: It is made of high-quality materials and precision processing technology, and has stable and reliable performance.

3. Convenient operation: The equipment has a compact structure and is simple and convenient to operate.

4. Rapid sterilization: Some models of sterile sampling valves support rapid sterilization methods (such as steam sterilization) to improve work efficiency.
5. Multiple connection methods: Suitable for various piping systems, sanitary flanges, quick connectors and other connection methods can be used.

III. Precautions for use

1. Operation specifications: Operators must strictly follow the equipment's operating manual to avoid improper use that may cause equipment failure or sample contamination.

2. Maintenance: Regularly check and maintain the seals, pistons and other components of the sterile sampling valve, and clean and disinfect the device as needed.

3. Environmental requirements: Keep the working environment clean and hygienic to prevent dust and impurities from entering the sampling valve.

4. Regular inspection: Regularly perform performance testing and verification on the sterile sampling valve to ensure its normal operation and compliance with relevant standards.

IV. Troubleshooting and maintenance

1. Leakage problem: Check whether the seal is intact and tighten the threaded connection. If a leak is found, please replace the seal or adjust the connection thread in time.

2. Stuck problem: If the piston is stuck or inflexible during movement, please clean and lubricate the relevant parts first; if it still cannot be solved, the piston or actuator needs to be replaced.
3. Blockage problem: If the channel is blocked and sampling cannot be performed normally, please disassemble the sterile sampling valve for cleaning to ensure that the channel is unobstructed.
In short, sterile sampling valves play a vital role in the fields of biopharmaceuticals. When using, you must follow the operating specifications and maintenance requirements, handle faults in a timely manner, and regularly check the performance of the equipment to ensure its reliable operation and sample safety.