No Recovery Water Sealed Vacuum Systems

Dekker Vacuum AquaSeal systems are available in capacities from 20-10,000 CFM and can be offered in a wide variety of materials for tough applications. Aquaseal no recovery systems operate as the name implies: water fed to the pump is discharged down the drain or used for another purpose.

Partial Recovery Water Sealed Vacuum Systems

Dekker Vacuum AquaSeal systems are available in capacities from 20-10,000 CFM and can be offered in a wide variety of materials for tough applications. AquaSeal partial recovery systems re-circulate about 50% of the seal-water, while fresh seal-water is added for make-up. Consideration must be given to heat build-up.

Full Recovery Water Sealed Vacuum Systems

Dekker Vacuum AquaSeal systems are available in capacities from 20-10,000 CFM and can be offered in a wide variety of materials for tough applications.

AquaSeal full recovery water sealed liquid ring vacuum pump systems recover and re-use close to 100% of the seal-water. Because of heat build-up, a heat exchanger needs to be used. However, if the separator tank is large and the pump is small, radiation can dissipate sufficient heat and the system could work without a heat exchanger.

Water Sealed Vacuum Systems for Power Generation Applications

Reliable, Efficient Vacuum Pump Systems For The Power Industry

Dekker condensor-exhauster systems provide superior evacuation (hogging) characteristics versus steam ejectors. Improving your condenser vacuum by a half inch of mercury (0.5″Hg) can save over $500,000 per year! (see product bulletin for details)