All Rezitech vacuum pumps for sale or for hire are engineered to improve flow efficiency save costs and minimise downtime.

PlasVac is the more cost-effective alternative to traditional cast iron priming pumps. Unlike its cast-iron counterpart, PlasVac — made of heavy-duty, durable plastic — resists erosion and corrosion. Nine times out of 10, cast iron priming pumps erode and corrode when left unused for long, and they do not start properly due to the cast iron pump seizing internally because of lack of use.

In contrast, the PlasVac vacuum pump starts immediately, no matter how long it was left unoperated.

Apart from priming applications for large centrifugal pumps, you may also use PlasVac in:

• Winery bottling
• Dairy farming
• Irrigation pipelines
• Evaporating procedures in food processing and pharmaceutical operations
• Pump priming for drinking water
• Plastics degassing
• Vacuum conveying for filling powder-type fire extinguishers and similar products

All PlasVac industrial pumps feature:

• A nine-metre lift
• Low maintenance materials
• Compact, space-saving design
• Simple and quiet operations
• Low installation cost
• Environment-friendly design

Australia’s biggest companies trust Flowtech, a cost-effective industrial vacuum pump used for:

• Mining
• Food Processing 
• Sugar Production
• Beverage and Brewery
• Pulp and Paper
• Textiles
• Packaging
• Chemical Processing
• Power
• Vacuum Trunks
• Mineral Processing

All Flowtech vacuum pumps have been proven to provide:

Cost Savings. You can buy a Flowtech modified pump at a fraction of the price of a brand-new counterpart, without compromising quality.

Superior Performance. The special inner surface treatment reduces friction and consequently, improves the liquid flow.

Minimal Downtime. Pumps modified by Flowtech are protected from erosion and corrosion, eliminating problems that usually delay operations.

The RVS pumps are suitable to compress gas and vapours in the process of sterilisation, concentration, drying, impregnation, plastic extrusion, degassing and extraction of non-condensable gas from condensers in the chemical, pharmaceutical, food, pulp and paper, sugar, textile, in power plant industry and in hospitals.

The pump must be continuously fed with service liquid, normally water (oils, organic liquids etc. can also be used), while working in a sufficient rate to eliminate the heat produced by the compression of gases and to replace any liquid which flows out of the pump together with the gas. The service liquid can be separated from the gas in a liquid separator and can be recirculated either partially or entirely, after intermediate cooling. Under difficult working conditions, a device can be installed to reduce the cavitation problem.

If you need an entire vacuum pump system for your project, we offer pre-engineered packages in Australia. Depending on your requirements, the package may include:

• Electric motor, pulleys, belts and base
• Vacuum pre-separators with extraction pumps
• Seal water controls and inlet/discharge air/water separators
• Seal water recirculation systems (with cooling towers or heat exchangers)
• Air of steam ejectors 
• Inter-condensers for high vacuum applications
• Energy reducing (hog and hold) vacuum pump packages

Since the 1970s, Rezitech has been providing a wide range of liquid ring vacuum pump products and services, helping companies across Australia and around the world meet operational needs. Apart from pumps and pump systems, we provide:

• On-site vacuum pump efficiency testing (using the Orifice Plate Method)
• Pump rentals
• Vacuum system design and technical assistance
• Complete reconditioning and repair services

We have fully equipped workshops in Melbourne and Townsville, dedicated to reconditioning liquid ring vacuum pumps and a multitude of other pumps such as volute, split case, multistage, submersible and slurry pumps to name a few. These facilities are complete with pump assembly areas, grit-blasting rooms, temperature and humidity-controlled rooms for coating applications, specialised lifting equipment and more.

Our highly knowledgeable team will assist you in obtaining the pumps you need. Get in touch with Rezitech today.