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.
Specifications
Rocker 300
Rocker 500
Horsepower
1/8" Horsepower
Port Thread
5/16"
Pole
4P
2P
Net/Gross Weight
4.1 kg / 5.1 kg
Max. Vacuum
650 mm Hg
Vacuum Speed (2.5 L Tank)
200 mm Hg
300 mm Hg
400 mm Hg
500 mm Hg
600 mm Hg
• • •
15 lpm
12 lpm
9.5 lpm
6.5 lpm
2 lpm
• • •
19.4 lpm
15.2 lpm
11 lpm
6.4 lpm
2.2 lpm
* 6 feet of High Vacuum Tubing supplied FREE with the purchase of Rocker Vacuum Pumps!
Strict quality assurance from The Lab Depot for Filter Systems and more than 750,000 other lab glassware products means that you will always have confidence in your research and development or quality control results. After all, your laboratory testing procedures should always include using only the very best – whether filter holders, chemicals, glassware or very sophisticated instrumentation. Always look to The Lab Depot for value and for quality lab glassware.
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