Beer sampling valve

application

The sterile sampling valve is mainly used for collecting material samples from tank equipment or pipelines, and requires sterilization treatment before and after each sampling. No dead corners, thorough sterilization, continuous and sterile sampling at any time. Widely used in industries such as food, brewing, beverages, dairy products, toothpaste, cosmetics, biopharmaceuticals, etc.

technical parameter

Specification: DN25

Connection method: welding, clamp, thread

Maximum working pressure: ≤ 8bar

Maximum sterilization pressure: ≤ 3bar

Working temperature: -10 ℃ to 120 ℃

◆ Maximum sterilization temperature: 120~150 ° C:

◆ Part in contact with materials: SS316L Other components SS304

◆ Internal surface contact product: Ra ≤ 0.8 μ M

◆ Sealing element: EPDM

operational principle

This sterile sampling valve is mainly divided into several components: handwheel, bracket, valve core, valve body, and diaphragm sealing ring. When in the closed state, rely on clockwise rotation of the handwheel to push the valve core, and the valve core will compress the sealing head onto the inlet of the valve body material to achieve sealing effect; By rotating the handwheel counterclockwise and pulling the valve core, the sealant head is detached from the material inlet of the valve body, allowing the sample to flow out of the tank through the sample chamber and be collected from the sampling port; After sampling is completed, rotate the handwheel clockwise to push the valve core, and then press the sealant head onto the material inlet of the valve body again through the valve core; Close the valve.