Hebei Hankai hub rubber seal


The materials used in manufacturing hydraulic seals are also vital to their performance. Common materials include rubber compounds, polyurethane, and PTFE (Polytetrafluoroethylene). Each material offers different advantages and is selected based on the operating environment. For example, PTFE seals are highly resistant to chemicals and extreme temperatures, making them ideal for demanding applications.
hydraulic seal


high pressure shaft seals. These materials are often combined with advanced sealing technologies, such as spring-loaded designs or lip seals, to provide the necessary sealing power while minimizing friction and heat generation.

Are there different types of control boxes? Which pump control box do I need? Does the brand matter? Can I use a control box brand different than that of my submersible motor? All of these questions are valid and should be considered when selecting a control box for your application so lets dive right in! Disclaimer, all of the information below pertains to 3-wire submersible motors which require a pump control box to start. If you are using a 2-wire submersible motor a pump control box is not needed.