Why do peristaltic pumps do not require seals?

Globe valve function, no siphon, no seals: specific good sealing, with shut-off valve and check valve function.

The runner of the peristaltic pump always has the pump wheel pressing the pump tube during the working process, so the liquid will only flow in the direction of the movement of the runner, and will not reverse the flow to form the one-way valve function. When the pump stops working, the liquid will not Backflow and siphoning thus function as a shut-off valve. The peristaltic pump therefore does not require any mechanical seals.

Dear Customer:

Thank you for your attention to our products. In addition to this product introduction, the company also has three introductions of UV analysis, nucleic acid protein detector, gel imaging analysis system, photochemical reactor, automatic partial collector, etc. If you are interested in us Interested in products, please call us. Thank you!

Dear Customer:

Thank you for your interest in Shanghai Jiapeng's products. In addition to this product introduction, Shanghai Jiapeng also has three introductions of UV analysis, nucleic acid protein detector, gel imaging analysis system, photochemical reaction instrument, automatic partial collector, etc. If you are interested in Shanghai Jiapeng products, please contact us. Thank you!