Laboratory Vacuum pump

Laboratory Vacuum Pumps are devices used to generate reduced pressure for filtration, aspiration and other vacuum-supported laboratory applications.The range includes manual, two-stage, chemical-resistant and oil-free vacuum pumps, along with filter cartridges, moisture traps and regulators.Australian laboratories, universities and research facilities use laboratory vacuum pumps for reliable sample processing and routine vacuum workflows.
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Glass moisture trap with vacuum regulator for Chemker pumps - Each

From $247.90 (Ex GST)
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JAVAC VCL 452 Vacuum Pump, Two Stage SAE Tri Connector Type

$475.90 (Ex GST)
Manual Plastic Vacuum Pump, Handheld with Built-in Pressure Gauge – LabChoice Australia
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Manual Plastic Vacuum Pump Handheld with Built in Pressure Gauge

$65.00 (Ex GST)
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Rocker Chemker Vacuum Pump for Chemical-Resistant Laboratory Vacuum Support

From $2,102.50 (Ex GST)
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Rocker Oil-Free Vacuum Pump for Clean Laboratory Vacuum Support

From $722.50 (Ex GST)
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Vacuum Pump Filter Cartridge for Rocker Pump Protection

From $33.50 (Ex GST)
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Vacuum Pump Moisture Trap and Regulator for Rocker Pump Protection

From $212.50 (Ex GST)

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Laboratory Vacuum Pump includes powered and manual vacuum equipment for filtration, aspiration, evacuation, degassing, refrigeration service, sample preparation, and routine laboratory vacuum work. The range shown includes the JAVAC VCL 452 Two-Stage Vacuum Pump, Manual Plastic Vacuum Pump with built-in pressure gauge, Rocker Chemker Chemical-Resistant Vacuum Pump, Rocker Oil-Free Vacuum Pump, Vacuum Pump Filter Cartridge, and Vacuum Pump Moisture Trap with Regulator.

The JAVAC VCL 452 is a two-stage oil rotary vane vacuum pump designed for laboratory, refrigeration, and technical evacuation work. It operates on 230 V, 50 Hz power, provides 45 L/min free air displacement, and delivers an ultimate vacuum rated to 15 micron. The fitted SAE tri-connector accepts 1/4 inch, 3/8 inch, and 5/16 inch connections, supporting compatibility with common refrigeration and laboratory hose arrangements.

This JAVAC model is stated as suitable for R32 and R1234yf applications. It includes a ballast valve and anti-oil demister to support practical service use and help reduce oil spillage. The unit is supplied with a 12-month manufacturer’s warranty, while additional vacuum pump oil is available separately where required.

The Manual Plastic Vacuum Pump provides a portable vacuum source for demonstrations, small-scale testing, and lower-volume laboratory tasks where electrical power is not required. Its built-in pressure gauge allows users to observe the applied vacuum during operation, making it useful for supervised science experiments, equipment checks, and basic bench procedures.

The Rocker Chemker Vacuum Pump is intended for applications where chemical-resistant vacuum support is required. It is suited to compatible laboratory workflows involving chemical vapours, filtration, aspiration, and sample preparation. The Rocker Oil-Free Vacuum Pump provides cleaner vacuum generation without the routine oil replacement and oil handling associated with rotary vane pumps, making it suitable for general laboratory vacuum support where an oil-free setup is preferred.

The Vacuum Pump Filter Cartridge helps protect compatible Rocker pumps by trapping suitable contaminants before they reach the pump. The Vacuum Pump Moisture Trap and Regulator helps intercept moisture and provides vacuum adjustment within a compatible system. These accessories are useful in filtration and aspiration workflows where moisture, droplets, or process vapours may otherwise reach the vacuum pump.

Pump selection should be based on the required vacuum level, airflow, duty cycle, chemical exposure, liquid handling risk, tubing size, and laboratory procedure. Where liquids may be drawn towards the pump, a compatible collection vessel, moisture trap, or filter should be installed. Tubing, fittings, seals, filters, traps, gauges, and oil levels should be checked regularly to maintain dependable operation.

ISO 21360-1 provides general methods for measuring vacuum pump performance, while ISO 21360-2 covers performance measurement for positive-displacement vacuum pumps. IEC 61010-1 provides general safety requirements for electrical laboratory equipment. These standards support the technical application context and should only be presented as product compliance claims where confirmed by manufacturer documentation.

For LabChoice Australia customers, Laboratory Vacuum Pump provides a practical range for universities, research laboratories, teaching facilities, refrigeration service work, preparation rooms, and general laboratory benches requiring manual, oil-free, chemical-resistant, or deep-vacuum pumping options with suitable protection accessories.