Rocker 300-MF 31 (220V/50Hz) Vacuum Filtration System, 20 L/min, ROCKER (CAT#: STEM-GLE-6003-LGZ)

1. 2 years free parts service.
2. The product provides 2 years free parts service.
3. Patented magnetic adsorption design.
4. Fast drainage design.

Voltage / Frequency: 220V/50Hz
Pump maximum flow: 20 L/min
Maximum vacuum: 99 mbar / 685 mmHg
Funnel/waste bottle capacity: 300 ml / 1000 ml
Applicable membrane diameter: 47 mm
Effective filter area: 13.1 cm²
Applicable Hose ID: 5/16 inch (8mm)
Filter funnel: PES
Filter funnel base: PES
Receiving bottle: borosilicate glass (with drain)
White side nozzle: PP
Red screw cap: PBT
Membrane Gasket: PES
Funnel cover: PP
Float Overfill Protection Device: No

1. No pollution and maintenance free.
Rocker series pumps use the principle of piston (Piston) action and do not need oil to lubricate, so there is no need for regular oil maintenance, and there is no problem of oil mist pollution.
2. Patented magnetic adsorption design.
Rocker 300 – MF 31's unique magnetic design allows one-handed operation of experimental procedures with a high degree of airtightness.
3. Fast drainage design.
Rocker 300 – MF 31 is equipped with a glass bottle with a special drainage design, which can discharge waste liquid without disassembly and assembly.

Rocker 300-MF 31 (220V/50Hz) Vacuum Filtration System, 20 L/min, ROCKER (CAT#-STEM-GLE-6003-LGZ)
WaterVac 100 Customized Direct Drainage Filtration System, 0.5 L/min, ROCKER (CAT#-STEM-GLE-6004-LGZ)
WaterVac 100-MB Direct Drainage Filtration System, 0.5 L/min, ROCKER (CAT#-STEM-GLE-6005-LGZ)
WaterVac 100-MS Direct Drainage Filtration System, 0.5 L/min, ROCKER (CAT#-STEM-GLE-6006-LGZ)
WaterVac 101-MB Direct Drainage Filtration System, 0.5 L/min, ROCKER (CAT#-STEM-GLE-6007-LGZ)
WaterVac 200-MB, American Standard Direct Drain Vacuum Filtration System, Swivel Type, ROCKER (CAT#-STEM-GLE-6008-LGZ)