Model : ROCKER 300

Rocker series vacuum pump is a piston-powered, oil-free pump. With innovative electronic, mechanical technology and human design concept make Rocker' s family quiet and low vibration, compact and light weight, clean and maintenance free, safe and comfortable.

Quiet and low vibration:
Directly motor driven without transmission mechanism and quality rubber feet keep noise level only 48.7~ 60dB, which is the lowest among equivalent products.

Compact and light weight:
Aluminum die-cast and precise construction make Rocker' s family so small and compact, weight only 4~ 6Kg.

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 promise safety but also make 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:
1. Liquid filtration for microbiology
2. Suspended solid test
3. liquid sprayer
4. Air sampling
5. Vacuum tweezer
6. Aeration bubbler

Specification :
Power: 110-120V/ 50, 60Hz
Max. power comsuption( W) : 65
Max. current( A) : 0.7
Max. vacuum: -650mmHg= 85.5kPa= 110Torr
Max. flow rate: 20 l/ min
Horse Power: 1/ 8HP
Pole: 4P
Net wet: 4.1kg
Gross weight: 5.1kg
Port thread: 5/ 16"
Noise Level: 50dB

Power: 220-240V/ 50, 60Hz
Max. power comsuption( W) : 60
Max. current( A) : 0.3
Max. vacuum: -650mmHg= 85.5kPa= 110Torr
Max. flow rate: 17 l/ min
Horse Power: 1/ 8HP
Pole: 4P
Net wet: 4.1kg
Gross weight: 5.1kg
Port thread: 5/ 16"
Noise Level: 50dB