Restek - 27424 - Vacuum Pump, Rocker 300, 21 L/min, AC110 V, 60 Hz

ITEM #: 10308127

• Oil-free vacuum pumps are piston powered, so they do not pollute the air and require minimal maintenance.
• Quiet, low-vibration units keep disturbances to a minimum.
• Built-in thermal protector automatically shuts off pump if it overheats and then restarts it once the unit is cool.
• Inlet filter traps particles and removes moisture, prolonging pump life.
• International CE and CSA certification.
• Applications include filtration for air sampling, microbiology, suspended solid test, vacuum oven, thermal desorption (TD) tubes, sampling bags (regulator recommended for TD tubes and sampling bags), and general use. (Not intended to evacuate air canisters.)
• Two-year pump warranty.

Specifications for Rocker Vacuum Pumps
Model
Rocker 300
Rocker 300DC
Rocker 400
Rocker 410
Rocker 500
Rocker 600
Discontinued
Rocker 610
Discontinued
Voltage
110 V, 60 Hz
220 V, 50 Hz
DC
12 V
110 V, 60 Hz
220 V, 50 Hz
110 V, 60 Hz
220 V, 50 Hz
110 V, 60 Hz
220 V, 50 Hz
110 V, 60 Hz
220 V, 50 Hz
110 V, 60 Hz
220 V, 50 Hz
Max. power (W)
65
60
35
100
80
100
80
100
100
190
180
190
180
Max. current (A)
0.7
0.3
3
1.0
0.4
1.0
0.4
0.8
0.5
1.7
1
1.7
1
Max. vacuum
-670 mm Hg
-650 mm Hg
-670 mm Hg
-730 mm Hg
-650 mm Hg
-650 mm Hg
-730 mm Hg
Max. flow rate
21 L/min
18 L/min
25 L/min
37 L/min
34 L/min
23 L/min
20 L/min
28 L/min
23 L/min
65 L/min
62 L/min
41 L/min
36 L/min
Moisture trap / vacuum regulator
Yes
Yes
Yes
Yes
-
-
Yes
Yes
Overflow protection
Yes
Yes
Yes
Yes
-
-
Yes
Yes
Motor rotation
1700 rpm
1450 rpm
1800 rpm
1750 rpm
1450 rpm
1750 rpm
1450 rpm
3200 rpm
3000 rpm
1700 rpm
1450 rpm
1700 rpm
1450 rpm
Horsepower
1/8 HP
1/8 HP
1/6 HP
1/6 HP
1/8 HP
1/4 HP
1/4 HP
Noise level
50 dB
50 dB
52 dB
52 dB
60 dB
62 dB
62 dB
Port thread
5/16 inch
(8 mm)
5/16 inch
(8 mm)
5/16 inch
(8 mm)
5/16 inch
(8 mm)
5/16 inch
(8 mm)
5/16 inch
(8 mm)
5/16 inch
(8 mm)
Net weight
4.1 kg
3.5 kg
5.2 kg
5.2 kg
4.1 kg
7.6 kg
7.6 kg
Dimensions
(L x W x H)
27.2 x
12.1 x
16.5 cm
27.2 x
12.1 x
16.5 cm
29.8 x
14.3 x
17.2 cm
29.8 x
14.3 x
17.2 cm
29.8 x
14.3 x
17.2 cm
-
34.1 x
17.6 x
19.4 cm
34.1 x
17.6 x
19.4 cm