VACUUBRAND MZ 2S NT - Manual (Page 28)

page 28 of 91
Type MD 4S NT MD 4 NT MV 2 NT
Maximum pumping speed
50/60 Hz (ISO 21360)
cfm
(m 3 /h)
2.2 / 2.5
(3.8 / 4.3)
1.3 / 1.4
(2.2 / 2.4)
Ultimate vacuum (absolute)
Torr
(mbar)
1.5
(2)
0.75
(1.0)
0.4
(0.5)
Maximum permissible inlet
pressure (absolute)
psi
(bar)
16
(1.1)
Maximum permissible outlet
pressure (absolute)
psi
(bar)
16
(1.1)
Maximum pressure difference
between inlet and outlet
psi
(bar)
16
(1.1)
Rated motor power hp (kW) 0.34 (0.25)
Maximum permissible range
of supply voltage ( ±10% )
Attention: Observe specifications of
rating plate!
Dual voltage motor
100-115 V~ 50/60 Hz, 120V~ 60 Hz
230 V~ 50/60 Hz
100-115 V~ 50/60 Hz, 120 V 60 Hz /
200-230 V~ 50/60 Hz
Maximum rated current at:
100-115 V~ 50/60 Hz,
120 V~ 60 Hz
200-230 V~ 50/60 Hz
230 V~ 50/60 Hz
A
A
A
5.7
3.0
3.0
Inlet
hose nozzle
for tubing
I.D. 3/8”
(hose nozzle
DN 10 mm)
small flange KF 16
Outlet
hose nozzle
for tubing
I.D. 3/8”
(hose nozzle
DN 10 mm)
silencer / G1/4”
Dimensions L x W x H
approx.
in (mm) 12.8 x 9.4 x 7.8 (325 x 239 x 198)
Weight approx. lbs. (kg) 36.2 (16.4)