Current location:Home > Hebei Hankai cylinder seal kit >

Hebei Hankai cylinder seal kit

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • Latest articles
    Another benefit of PU oil seals is their resistance to a wide range of operating conditions. They can withstand high temperatures, high pressures, and harsh chemical environments without losing their sealing properties. This makes them ideal for use in demanding applications where other seals may fail.

    Are there different types of control boxes? Pump control boxes can really be separated into three (3) different types, Quick Disconnect (QD), Standard, and Deluxe. The QD boxes are designed for smaller horsepower motors and generally include 1/2hp, 3/4hp, and 1hp applications. Standard control boxes cover 1hp-10hp while Deluxe boxes cover 2hp-15hp. The Deluxe boxes have the addition of a line contactor which allow for an alternate wiring configuration of the pressure switch. Check out our videos on pressure switches and control boxes for more information on this topic. Another notable difference between the QD box and the Standard/Deluxe boxes are the presence of overload protection in the Standard/Deluxe boxes.

    Electrical