Rocker 300DC Laboratory Vacuum Pump

Rocker 300DC Laboratory Vacuum Pump Overview

Convenient operation in vehicles, outdoors or anywhere without AC power!

With precise construction and quality moving parts, the noise level is only ~ 50 dB - the lowest among equivalent products! The pump not only keeps the laboratory quiet, but also protects the operator from noise disturbances.

The Rocker 300DC is next to maintenance-free because of the oil-free design. The Rocker 300DC comes with guaranteed operation of two-years or 3000 working hours of free service parts (excluding the moisture filter)!

APPLICATIONS

• Liquid filtration
• Microbiology
• Suspended solid
• Air sampling
• Stack gas
• Ambient air
• Vacuum oven
• Fume suction

Rocker 300DC Laboratory Vacuum Pump Specifications

Max. Power Consumption	210 Watts (110V); 190 Watts (220V)
Noise Level	52 dB
Port Thread	5/16"
Net/Gross Weight	16.7 lbs (7.6 kg) / 18.9 lbs (8.6 kg)
Pole	4 P
Horse Power	1/4 HP
Capacitor	16uf/250v; 5uf/400v
Motor Rotation	1700 rpm (110V); 1450 rpm (220V)
600 mm Hg	10 lpm(110V); 6 lpm (220V)
500 mm Hg	24 lpm(110V); 16 lpm (220V)
400 mm Hg	38 lpm(110V); 30 lpm (220V)
300 mm Hg	48 lpm(110V); 40 lpm (220V)
200 mm Hg	52 lpm(110V); 46 lpm (220V)
Vacuum:0 mm Hg	Flow Rate: 60 lpm(110V); 58 lpm (220V)
Maximum Vacuum	650 mm Hg (85.5 kPa)
Maximum Current	1.9 Amps(110V); 1 Amp (220V)
100 mm Hg	56 lpm(110V); 52 lpm (220V)
Safety	Thermally protected

Rocker 300DC Laboratory Vacuum Pump Design

The Rocker 300DC is equipped with a 1/8 hp motor and provides 24 lpm of free air displacement and 650 mm Hg of maximum vacuum. It also contains one moisture trap/vacuum regulator for filtrating particles and moisture from the inlet air and features adjustment of the vacuum level.

With its light weight, the Rocker 300DC is not only suitable for laboratory liquid filtration, but also perfect for stack or ambient gas sampling.

To enable the pressure function, a Conversion Kit (P/N 167320-30) is required for the simple, time-minimal conversion from a vacuum pump to a compressor.

Rocker 300DC Laboratory Vacuum Pump Features

• Quiet & Low Vibration: direct-driven motor and high quality rubber feet keep noise level ~ 50 dB
• Compact & Lightweight: precise construction and aluminum die-cast
• Clean & Maintenance Free
• Safe & Comfortable: CE-approved