EZ-Stream® vacuum pump

Description

The laboratory filtration pump that transfers filtered liquids directly to waste.

Microbiology
The new EZ-Stream® vacuum filtration pump is specifically designed for microbiology analysis.
The compact design (W 20 cm – L 17 cm – H 22 cm) makes the pump ideal for use on both the work bench and in the laminar flow hood, where its small footprint saves precious laboratory space.
With the new EZ-Stream® pump, the vacuum is provided by a maintenance-free diaphragm and specific check valves that allow liquids to run through the pump.
There is no need to use any waste containers normally associated with traditional air pumps or an in-house vacuum. This frees up space in the laboratory working area and eliminates the need for repeated emptying of heavy waste containers.
The EZ-Stream® pump is ideal for handling of both liquids and gases, making it suitable for many life science laboratory applications as well.

Benefits
• Direct transfer ensures no handling of liquid waste
• Complies with ISO Standard for microbiological analysis
• High-performance flow rate
• Noise reduction design
• Compact
• Maintenance-free technology

Simple Setup Saves Time
The EZ-Stream® pump is simple to set up and therefore saves you precious time. Simply connect the pump to your manifold or fi ltration apparatus, place the discard tubing to drain, and you are ready to filter. There is no need to use additional containers to capture the waste liquid. This brings significant time savings versus traditional vacuum/pressure pumps or in-house vacuum, because the following steps are eliminated:
disconnecting the waste containers, emptying liquid waste, cleaning/decontaminating and re-installing the waste containers.

Quiet Design
Noise is often an issue when using filtration pumps. The EZ-Stream® housing fully covers the pump mechanism and the assembly has been optimized to reduce the noise down to 60 dB, improving operator comfort.

High-Performance
Thanks to its innovative design, the EZ-Stream® pump can provide vacuum up to 600–700 mbar, and because it transfers liquids through the pump head, this translates to a high fl ow rate performance. The pump can easily handle a multiple head manifold for water or beverage testing, providing a comparable fl ow rate to conventional air pumps (vacuum/pressure pumps) and a better flow rate when compared to other liquid pumps.
The EZ-Stream® pump technology and the materials of construction provide reliable vacuum performance and make it maintenance-free. The diaphragm is made of highly durable chemically resistant polytetrafl uoroethylene (PTFE).