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Oil-free Vacuum Pump Rocker 300/500

from $272.00

These Pumps are undoubtedly the BEST VALUE offered in the USA and are backed by a two-year warranty!

Quiet and Low Vibration
Directly motor driven without transmission mechanism and quality rubber feet keep noise level only 50dB (Rocker 300) & 60dB (Rocker 500), which is the lowest among equivalent products.
Compact and Light Weight
Aluminum die-cast and precise construction make Rocker's family small and compact.
Clean and Maintenance Free
Oil-free design makes it clean and maintenance free, we guarantee two years or 3000 working hours of free service parts (excluding moisture filter).
Safe and Comfortable
Rocker's family are CE approved, it not only promises safety, but also makes the operator feel comfortable.
Applications
Rocker's family are so appropriate as pressure air supplier or suction units. They are adaptable to many laboratory and industry requirements, such as: Liquid filtration for microbiology, Suspended solid test, Liquid sprayer, Air sampling, Vacuum tweezer, Aeration bubbler

Horse Power: 1/8HP
Port Thread: 5/16"
Pole: 4P (Rocker 300), 2P (Rocker 500)
Net/Gross Weight: 4.1/5.1 kg

Rocker 300Rocker 500
Max. Vacuum650mmHg650mmHg
Vacuum Speed (2.5L tank)
200mmHg 15 lpm19.4 lpm
300mmHg12 lpm15.2 lpm
400mmHg9.5 lpm11 lpm
500mmHg6.5 lpm6.4 lpm
600mmHg2 lpm 2.2 lpm


Price Chart
Cat Code Electrical Max. Power Consumption, Watts Max. Current, Amps Motor Rotation CapacitorPrice Add Quantity
167500-11 110 - 120v/60Hz 100 0.8 3200 RPM 6uf/350v$310.00
167300-11 110 - 120v/60Hz 65 0.7 1700 RPM 6uf/250v$272.00
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