Rocker Model 400 Oil Free Laboratory Vacuum Pump, 34 liters/minute, AC 220V/50Hz

Two Year Warranty

Specification (220V, 50Hz)

• Max. power： 80 W
• Max. current：0.4 A
• Max. vacuum： 106mbar (-680mmHg)
• Max. flow rate： 34 l/min
• Moisture Trap：Yes
• Vacuum Regulator：Yes
• Overflow protection：Yes
• Motor rotation： 1450 RPM
• Horse power： 1/6 HP
• Noise level： 52.0 dB
• Port thread： 5/16 inch (8 mm)
• Net weight： 5.2 kg
• Dimension (LxWxH)：31.0x13.5x20.4 cm

Features :
No air pollution, maintenance free
Rocker series pumps are driven by Piston, without the need of lubricant, regular oil changes and maintenance; with no oil pollution.

Prote™ over­flow protection
Rocker series pumps are equipped with Prote™ ‑filter cartridge which can prevent a large amount of liquid from being sucked into the pump by negligence. It can also filter particle and moisture to prolong the service life of pump.

Thermal protection device
Every motor of Rocker series pumps has a built-in thermal protection device to shut offthe pump automatically when overheated and then resume working when the temperature cools down.

International safety certi‑cation :

• CE certification
• CSA certification

Applications :

• Filtration for microbiology test
• Air sampling
• Suspended solid test
• Vacuum filtration