C-type manual directional valve

application

This directional valve is used to switch the material flow in equipment pipelines and is widely used in industries such as food, brewing, beverages, dairy products, toothpaste, cosmetics, biopharmaceuticals, etc.

technical parameter

◆ Specification: 1"~ 4" DN25~DN100

Connection method: welding, clamps, threads, flanges

Maximum working pressure: ≤ 10bar

Working temperature: -10 ℃ to 150 ℃

◆ Part in contact with materials: SS304/SS316L

◆ Internal surface contact product: Ra ≤ 0.8 μ M

◆ Seals: EPDM, SI, FPM

operational principle

Rotate the rocker counterclockwise, and the transmission thread inside the rocker and the transmission thread on the bracket act. The rocker pushes the valve stem and seat, causing the seat sealing ring to press tightly against the sealing surface of the upper valve body and close the upper valve port; Rotate the rocker clockwise to push the valve stem and seat, causing the seat sealing ring to compress the sealing plane of the lower valve body and close the lower valve port. Mainly used for fluid switching in pipeline systems, with one in and two out switching. It is applied in pipeline systems that do not contain pollution or mixed materials.