Vacuum Boosters

Vacuum boosters are used to “supercharge” vacuum pumps to greatly extend pump performance. This allows for much faster pumping speeds and deeper vacuum levels.

Displacement Volume: 50 to 2,700 CFM

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Kinney A Series - Single Stage Liquid Ring Vacuum Pump

The A Series vacuum pump has a simplistic design but was built to run in the most severe industrial conditions. A Series pumps are not as susceptible to cavitation compared to flat plate design because the flow path through the pump is an axial flow. This allows the velocity through the pump to be unchanged and carries the air out effortlessly. It is not unusual for these pumps to run 24/7 operation for years without maintenance.

Displacement Volume: 10 to 510 CFM

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TRV Series Single-Stage Liquid Ring Vacuum Pump

The TRVX series of single-stage liquid ring vacuum pumps introduces an innovative project, new performance, greater reliability and is the result of Travaini’s experience and feedbacks from end users. The result is a milestone in the design and production of liquid ring vacuum pumps, offering tangible benefits to users.

Displacement Volume: 25 to 1,180 CFM 

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TRSK/TRVK Single-Stage Liquid Ring Vacuum Pump

This particular pump's weight averages 30% less compared with the traditional liquid ring vacuum pump designs. With its compact supporting components, capable of up to 17,000 CFM flowrate, this advantage allows installation and transportation cost savings.

Displacement Volume: 1,375 to 13,250 CFM

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Kinney KLRC Two-Stage

This liquid-ring, two-stage vacuum is ideally suited for pumping wet mixtures and can pull down as low at 4Torr (5.3 mbar a). Relevant Solutions offers complete engineered system solutions for instrumentation, controls, piping and valves.

Displacement Volume: 70 to 1,615 CFM

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NL Series Single Stage, Dual Cone Vacuum Pumps

The NES NL series is an excellent choice for replacing or repairing classic CL series liquid ring vacuum pump. These new replacement single stage/dual cone pumps are designed to be drop-in replacements for the CL series. Available in NL-1000, 2000, 3000, 4000, 6000, and 9000 (up to 10,000 CFM). Standard construction is cast iron with Teflon packing. NES pumps are performance tested and include a 2-year warranty.

Displacement Volume: 300 to 10,000 CFM

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N904 Series Single Stage, Dual Cone Vacuum Pumps

NES N904 series are designed as drop-in replacements for classic 904 vacuum pumps. These vacuum pumps rotate at relatively slow speeds for higher reliability, less wear, and lower power consumption. The N904 is ideal for pulp & paper, geothermal power generation, and other high reliability high capacity applications. Relevant offers the L though T versions with capacities ranging from 3,000 to 12,400 CFM.

Displacement Volume: 3,000 to 12,400 CFM

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NBE Series Single Stage Vacuum Pumps

The NES single stage/flat plate NBE Series Liquid Ring Pumps have been designed from the ground-up as exact replacements for Siemens 2BE single stage vacuum pumps. Customers looking to replace or upgrade an existing pump consider this 100% drop-in replacement. NBE series pumps are factory-tested and are inclusive of a 2-year warranty against manufacturer's defects. NBE pumps are available in high and low vacuum ranges with capacities from 200 CFM to 42,000 CFM.

Displacement Volume: 200 to 42,000 CFM

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KDP Dry Screw Vacuum Pumps

Tuthill's KDP dry screw vacuum pump is a simple, robust design that can handle process by-products – liquids, condensate, and even small particles without oil or water contacting with process.  Full pumping speed from atmospheric pressure down to 1 Torr; ultimate pressure 0.1 Torr (.05 Torr on Model KDP-800). Quiet operation – less than 85 dB(A).

Displacement Volume: 90 to 780 CFM

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Kinney Series Rotary Piston Vacuum Pumps

Tuthill’s rotary piston pumps are known for being some of the most rugged and reliable equipment capable of handling especially dirty processes. The KT model includes an integral, positive pressure lubrication system to insure reliable lubrication at all pressure levels. Tuthill provides a 30-month warranty on all rotary piston pump models.

Displacement Volume: 5 to 1,322 CFM

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KVA Series Rotary Vane Vacuum Pumps

The KVA’s simple design ensures the reliability and the durability that is required in the vacuum industry. Most models can achieve ultimate pressure levels near 0.1 mbar (75 microns). Ideally suited for clean or moderately contaminated applications when suction filters are fitted to the pump. Compact design for easy installation. Carbon composite vane material for long life. Oil-flooded, multi-vane vacuum pumps are single stage, air cooled and direct driven. Engineered-to-order system designs available.

Displacement Volume: 7 to 78 CFM 

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