Products & Services

See also: Categories | Featured Products | Technical Articles | More Information
Page: 1 2 Next

Conduct Research Top

  • Effective Vacuum for HVAC and Refrigeration Charging
    . Pumping out the air is the easy part. The hard part is getting the water out. Effective Vacuum for HVAC and Refrigeration Charging. Have questions? Need Help?. 757.723.6531 | 800.950.2468. HomeFlow Products Vacuum ProductsCustomer SupportInformation Desk. Home. Mass Flow Products. Vacuum Products
  • Current Chopping a Simple Explanation, and Calculations to Determine Transient Voltages When Using Vacuum Interrupters
    Current chopping is a term that came to our vocabulary with the advent of vacuum. switching which was commercially started back in the 1950's. Earlier switching means in. air or oil are in terms of dielectric recovery rate relatively slow and as the main contacts. would part the arc would go
  • Gate Valves Introduction
    In the simplest of terms, vacuum gate valves are devices that regulate the flow of gases, fluids or materials through a structure or aperture by opening, closing or obstructing a port or passageway.
  • Angle and Inline Valves Introduction
    Vacuum angle and inline valves are devices that regulate the flow of gases, fluids or materials through a structure or aperture by opening, closing or obstructing a port or passageway.
  • The Future of Freeze Drying (.pdf)
    of the shelf. The material is frozen in a solid. layer of ice. After freezing, the product is placed under vacuum by closing the drying. chamber. This enables the frozen solvent in the product to vaporize without passing. through the liquid phase, a process known as sublimation. Typical vacuum levels
  • Medical Device Link .
    PRIMARY TECHNOLOGIES for air compressors and vacuum pumps used in medical equipment have traditionally been rocking piston, linear, and piston, all of which have valves that create noise and inhibit efficiency. The range of options has grown, however, with the availability of a scroll-type
  • Medical Device Link .
    A vacuum sealer features an alarm-activated control that engages if seal parameters are not within a preset range. Seal temperature, time, and pressure are preset using the Med Vac's digital controls, which feature LED readouts. Machine calibration and validation are possible using an external
  • Medical Device Link .
    made in electronics technology, including innovative circuit designs, the invention of vacuum tubes and transistors, and more-efficient power sources. Sensors today are evolving more rapidly than ever the result of microcircuits and nanotechnology, improved materials, and new design capabilities. "I

More Information Top

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire