High-capacity industrial vacuum booster technology for applications requiring greater pumping speed and deeper vacuum performance. CompreVac supplies and supports Elmo Rietschle R-VWP vacuum boosters for demanding industrial vacuum systems throughout Canada.
Industrial vacuum technology supplied and supported by CompreVac.
Elmo Rietschle is a leading global manufacturer of industrial vacuum pumps, blowers and engineered vacuum technologies. CompreVac supplies Elmo Rietschle equipment together with application support, replacement pumps, parts, service and engineered vacuum systems.
A vacuum booster is used with a backing vacuum pump to increase pumping speed and improve system performance at lower pressures.
Elmo Rietschle R-VWP boosters use rotary lobe technology and are designed for demanding industrial applications requiring high volumetric capacity, rapid evacuation and dependable continuous operation.
CompreVac can help evaluate the complete vacuum system, including the booster, backing pump, controls, piping and process requirements rather than selecting the booster as an isolated component.
Elmo Rietschle R-VWP boosters can significantly increase the effective pumping capacity of an industrial vacuum system.
Increase system pumping speed where rapid evacuation or high process gas flow is required.
Used with an appropriate backing pump to improve performance in lower pressure operating ranges.
Rotary lobe elements operate without contact inside the compression chamber.
Designed for continuous-duty vacuum processes and engineered vacuum systems.
The Elmo Rietschle R-VWP range is designed to operate in combination with a suitable backing vacuum pump, increasing overall system pumping speed in industrial vacuum applications.
The booster is particularly useful where a single vacuum pump cannot provide the required combination of pumping speed, evacuation time and operating pressure.
A vacuum booster does not normally operate alone. It works in series with a backing vacuum pump. Once the backing pump reduces system pressure, the booster increases gas throughput and accelerates evacuation.
Vacuum boosters are commonly used where high pumping speed and deeper process vacuum are both important.
Rapid evacuation and sustained low-pressure operation for industrial heat treatment processes.
Increase gas removal capacity during industrial drying and dehydration processes.
Support faster removal of entrained gases from liquids, resins and process materials.
Increase evacuation speed where short machine cycle times are important.
Boost central or dedicated vacuum systems serving continuous industrial processes.
Integrate R-VWP boosters with backing pumps, controls, receivers and process piping.
Elmo Rietschle manufactures a broad range of industrial vacuum and blower technologies including rotary vane, screw, claw, side-channel, liquid-ring and vacuum booster equipment.
CompreVac supplies Elmo Rietschle vacuum pumps and boosters while providing local application engineering, system design, parts and service support from Mississauga, Ontario.
For R-VWP applications, CompreVac can help evaluate booster size, backing pump capacity, operating pressure, process gas load and required evacuation time as a complete vacuum system.
A vacuum booster is a high-capacity pump installed in series with a backing vacuum pump to increase system pumping speed at lower pressures.
A vacuum booster is normally used with a suitable backing vacuum pump. The backing pump first reduces system pressure and supports the booster during operation.
A booster arrangement can provide very high pumping speed in the required vacuum range without relying on one extremely large backing pump.
Backing pump selection depends on the process, required ultimate vacuum, gas load and booster size. Suitable technologies can include rotary vane, screw, claw and other industrial vacuum pumps.
Typical applications include vacuum furnaces, drying, degassing, process vacuum, packaging and engineered central vacuum systems.
Sizing should consider required pumping speed, operating pressure, chamber or system volume, gas load, evacuation time and backing pump capacity.
Yes. In a correctly designed system, the increased pumping speed of the booster can significantly reduce evacuation time through the pressure range where the booster operates.
Yes. CompreVac can supply the Elmo Rietschle booster, backing pump, controls, receivers, piping and related components as part of an engineered vacuum system.
Yes. CompreVac provides industrial vacuum pump service, troubleshooting, parts and workshop repair support from Mississauga, Ontario.
Speak with CompreVac about R-VWP vacuum boosters, backing pumps and complete engineered industrial vacuum systems.
Able to tolerate water vapours and most corrosive gases, the R-VWP series rotary lobe vacuum pumps are primarily used for producing coarse and fine vacuum.
The R-VWP series are mainly used in combination with backing pumps. A bypass valve integrated in the housing enables the start of the pump together with the backing pump to avoid an overload of the motor at high differential pressures.
These rotary lobe vacuum pumps are dry running. Consequently the compression chamber is free of grease or oil. Only the gear box and bearings are lubricated.
Like all of the other models in the R series, the Elmo Rietschle R-WVP series of rotary lobe vacuum pumps are robust and economical.
Rotary lobe vacuum pumps R-VWP can be used in many applications that need coarse or fine vacuum. Two symmetrically shaped rotors rotate against each other, synchronized by a pair of gear wheels. The pumps are dry running, and consequently the compression chamber is free of grease or oil. Gearbox and bearings are oil lubricated. A bypass valve integrated in the housing enables the start of the pump together with the backing pump to avoid an overload of the motor at high differential pressures.
Please contact CompreVac for application assistance with vacuum pumps and associated equipment.