Overflow protection fitted
Overflow protection stops liquid being drawn from the flask into the pump, the most common way a filtration pump is destroyed.
Max. vacuum
99 mbar
Max. flow rate
34 L/min
Max. power
80W
Noise level
52 dB
Net weight
5.2Kg
Dimension (LxWxH)
31 x 13.5 x 20.4 cm
A bench vacuum pump for labs running membrane filtration, suspended solids and microbiological tests. Being oil-free, it needs no oil changes and puts no oil mist into the room, which removes the usual maintenance and contamination worry of rotary vane pumps. At 99 mbar and 34 L/min with a built-in regulator, it is sized for routine filtration rather than deep vacuum work, and the 220 V / 50 Hz build matches Egyptian mains.
Key benefits
Vacuum regulator on board
A vacuum regulator lets you set and hold the vacuum level the membrane needs instead of pulling full vacuum on every run.
Thermal protection
Thermal protection shuts the motor down if it overheats during long filtration sessions and lets it resume once cooled.
80 W, 52 dB on the bench
Maximum power draw of 80 W at 0.4 A and a 52 dB noise level make it practical to run next to people on an open bench.
5.2 kg, moves between benches
At 5.2 kg and 31 x 13.5 x 20.4 cm it can be carried to whichever bench or sink the filtration set-up is on.
Applied in
Vacuum filtration
Suspended solids testing
Microbiological membrane filtration
Vacuum drying
Air sampling
Specifications8 values
Max. power
80W
Max. current
0.4A
Max. vacuum
99 mbar
Max. flow rate
34 L/min
Motor rotation speed
1450 RPM
Horse power
1/6 HP
Noise level
52 dB
Hose barb
ID8 (5/16 inch)datasheet
Tell us your filter size and throughput and we will confirm the Rocker 400 is the right pump for it.
Tell us what you need. We reply with pricing, lead time and the manufacturer datasheet — usually the same working day.
