Industrial liquid handling pumps are classified in many different ways, and are distinguished by the media pumped and the fluid motive mechanism (dynamic or displacement

Pump controllers monitor flow and/or level variables, and control a pump accordingly to maintain the desired levels. Pump control can include simply turning a pump on and off, or more advanced controls for pump speed, output pressure, etc

Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry

Vacuum pumps and vacuum generators provide sub-atmospheric pressure for a variety of industrial and scientific applications where a vacuum is required

Rotary vane vacuum pumps and systems move media through the pump using a rotating assembly in the pumping chamber. Typically, there are two or more rotating vanes that move the media from inlet to outlet. Rotary vane vacuum pumps are positive displacement pumps

Specialty industrial process controllers are used in unlisted, specialized or proprietary applications

Mechanical vacuum pumps and systems contain devices such as pistons, claws, scrolling spirals, and diaphragms to isolate and compress air.

High and ultrahigh vacuum pumps operate efficiently in the high vacuum region and develop molecular flow for highly evacuated systems

Bladder pumps consist of a flexible, squeezable bladder encased in a rigid outer casing. They are low-flow pneumatic devices used for sampling applications

Boiler controllers monitor and maintain variables such as steam temperature and pressure in order to control a boiler’s burner or air mixture

Venturi vacuum generators use the flow of motive fluid such as air, steam, or liquid to evacuate air.

Lubricant and oil recovery equipment is used to reclaim lubricants, fuels and oils. Lubricants, fuels and oils used in vehicles and industrial equipment becomes contaminated with particulate matter, dirt, water and other extraneous matter.

Charge pumps are circuits that generate higher voltages from low voltage inputs by using capacitors as storage elements. They are used in notebook computers and mobile phones

Network and communication chips are semiconductor integrated circuits (IC) used in telecommunication devices and systems.

IC interfaces are semiconductor chips that are used to control and manage the sharing of information between devices.