V-710 Technical Data Sheet
Vacuum Pump V-700 / V-710
Technical data sheet
The Vacuum Pump V-700 and V-710 is a chemically resistant PTFE diaphragm pump, de-
signed for use with all gases and vapors typically associated with the lab. The pump is opti-
mally suited for work with laboratory and industrial rotary evaporators as well as other typical
laboratory instruments like drying ovens, vacuum centrifuges and for filtration purposes.
2
Scope of delivery
All vacuum pumps are delivered ready to use and are complete of:
Components V-700 V-710
Vacuum pump (according to order code) 1 1
Vacuum hose D6/16, 2 m 1 1
Power cord 1 1
Silencer 1 1
Set hose nipple 1 1
Vacuum Controller * *
Woulff bottle * *
Condensation assembly * *
Additional parts * *
* According to order code
Order code
Choose the configuration according to your needs:
Vacuum pumps in combination with Rotavapor® and recirculating chiller can be found in the technical data
sheet of the Rotavapor R-210 / R-215, R II and R-3.
70
Vacuum pump
1 V-700: 1.8 m3/h, <10 mbar
2 V-710: 3.1 m3/h, 2 mbar
Vacuum controller / vacuum module
0 Without vacuum controller
1 Manual vacuum regulation-manometer
2 Vacuum Controller V-850
3 Vacuum Controller V-855
4 EasyVac (Vacuum Controller V-801 EasyVac)
5 LabVac (Vacuum Controller V-802 LabVac)
6 Two Vacuum Controller V-850
7 Two Vacuum Controller V-855
Woulff bottle / valve unit
0 Without Woulff bottle
1 Woulff bottle
2 Two valve units (only with two controllers)
Condensation assembly
0 Without condenser
1 Secondary condenser with insulation
2 Secondary cold trap
3
If you order one pump with two Vacuum Controller (0716XX, 0717XX) you need to choose two valve units with
it (071X20). The Woulff bottle is not needed for this configuration. If you order a pump with one, or without
controller (0711XX - 0715XX) you can choose, if with or without a Woulff bottle. Although, with a controller it is
recommended. In combination with a controller the valve units are not needed.
Additional available configurations
5
5
1
1
6
6
0
1
0
0
1
1
6
6
1
1
Vacuum Pump V-710 complete for R-220 SE
Vacuum Pump V-710 complete for R-220 SE
with secondary condenser and Woulff bottle
In case the Vacuum Pump V-700 is utilized as a central vacuum source within the lab, we strongly recommend
the combination with the LabVac Vacuum Controller V-802 to guaranty maximum evacuation power perfor-
mance all the time.
Recommended combinations of Rotavapor / vacuum systems
Available instrument Recommended vacuum system
R-210 / R-215 without V-850 / V-855 V-700 / V-710 with V-850 / V-855 and Woulff bottle
R-210 / R-215 with V-850 / V-855 V-700 / V-710 with additional RJ45 control cable
(044989)
Two Rotavapor® without controller V-700 / V-710 with two controllers
Dimensions and weight
Dimensions (WxHxD) Weight
V-700, silencer 180 x 275 x 206 mm 5.3 kg
V-700, needle valve, silencer 180 x 405 x 220 mm 5.8 kg
V-700, secondary condenser, silencer 220 x 365 x 350 mm 6.9 kg
V-700, vacuum controller, Woulff bottle 180 x 410 x 333 mm 6.5 kg
V-700, vacuum controller, Woulff bottle,
secondary condenser
220 x 410 x 335 mm 8.1 kg
V-700, two vacuum controllers, two valve units 335 x 476 x 334 mm 7.9 kg
V-710, silencer 180 x 297 x 378 mm 10.4 kg
V-710, needle valve, silencer 180 x 425 x 392 mm 10.9 kg
V-710, secondary condenser, silencer 220 x 380 x 552 mm 12.0 kg
V-710, vacuum controller, Woulff bottle 180 x 438 x 505 mm 11.6 kg
V-710, vacuum controller, Woulff bottle,
secondary condenser
220 x 438 x 552 mm 13.2 kg
V-710, two vacuum controllers, two valve units 335 x 496 x 506 mm 13.0 kg
4
Technical data
Vacuum pump V-700 V-710
Capacity (DIN 28432) 1.8 m3/h* 3.1 m3/h**
Number of steps (heads) 2 (2) 3 (4)
Final vacuum (absolute) <10 mbar 2 mbar
Final vacuum (with gas ballast) 24 mbar 8 mbar
Connections GL 14 GL 14
Power consumption 210 W 370 W
Power consumption ECO mode 1 (80 %) 70 W 140 W
Power consumption ECO mode 2 (50 %) 50 W 100 W
Electrical requirements 100 - 240 V, 50/60 Hz 100 - 240 V, 50/60 Hz
Pump motor DC, brushless DC, brushless
Nominal speed max. 1600 min-1 max. 1600 min-1
Sound level (DIN 45635) 40 - 52 db(A) 41 - 55 db(A)
Material in contact PEEK, PTFE, glass,
FEP, FFKM
PEEK, PTFE, glass,
FEP, FFKM
Approvals CE / CSA CE / CSA
* if the ECO2-mode is active (in case of unregulated operation without vacuum controller): after 0 h 1.8 m3/h, after 1 h 1.4 m3/h, after 2 h
1 m3/h.
** if the ECO2-mode is active (in case of unregulated operation without vacuum controller): after 0 h 3.1 m3/h, after 1 h 1.4 m3/h, after 2 h
1.7 m3/h.
5
Functional principle
The diaphragm pump is a positive displacement pump that uses a combination of the reciprocating action of
a PTFE diaphragm and PEEK non-return check valves. The eccentric module lets the diaphragm move strictly
axial which leads to an increased service life.
ECO2-mode
The ECO²-mode is automatically activated when the pump is used without a vacuum controller. The pump con-
sumes less electrical power and works under reduced stress, accordingly, the overall maintenance costs will
be reduced over the lifetime of the pump.
Performance characteristics
The graphs (left side) illustrate the suction capacity against the pressure of both pumps. The V-710 has a im-
pressive suction capacity even at a low vacuum. The other graphs (right side) show the evacuation time of a
laboratory as well as an industrial Rotavapor.
1.5
2
1
0.5
800 900 10004002000
0
S
uc
tio
n
ca
pa
ci
ty
(m
3 /
h)
Pressure (mbar)
100 300 500 600 700
V-700: Graph of suction capacity against pressure
500
600
700
800
900
1000
400
300
100
200
80 90 10040200
0
P
re
ss
ur
e
(m
ba
r)
Time (s)
10 30 50 60 70
V-700: Evacuation time of a Rotavapor R-210 / R-215
(Volume = 3.4 l)
1.5
2
2
2.5
3
3.5
1
0.5
800 900 10004002000
S
uc
tio
n
ca
pa
ci
ty
(m
3 /
h)
Pressure (mbar)
100 300 500 600 700
V-710: Graph of suction capacity against pressure
0
500
600
700
800
900
1000
400
300
100
200
5.5 6.51.5 2.50.50
0
P
re
ss
ur
e
(m
ba
r)
Time (min)
3.5 4.5
V-700: Evacuation time of a Rotavapor R-220 SE
(Volume = 56 l)
6
Upgrade
The vacuum pumps V-700 and V-710 can easily be upgraded to a speed controlled system by adding a
vacuum controller. In addition to the details listed below please check the data sheet of the vacuum controller
for further information.
Order code
Vacuum controller V-850 for V-700 / V-710*
Includes holder and communication cable, without vacuum valve and Woulff bottle
047299
Vacuum controller V-855 for V-700 / V-710*
Includes holder and communication cable, without vacuum valve and Woulff bottle
047298
EasyVac controller V-801 for V-700 / V-710*
Includes holder and communication cable, without vacuum valve and Woulff bottle
047252
LabVac controller V-802 for V-700 / V-710*
Includes holder and communication cable, without vacuum valve or Woulff bottle
047254
Manometer with needle valve for V-700 / V-710
Vacuum regulation using leakage air added
047291
Connection tube controller and Woulff bottle
PFA tube to connect the vacuum controller with the Woulff bottle, installed on the pump
047154
Upgrade kit V-700 to V-704 (two controller on one pump)**
Kit to mount two vacuum controllers and two valve units on V-700 vacuum pump
Includes holders and cables only
047419
Upgrade kit V-710 to V-714 (two controller on one pump)**
Kit to mount two vacuum controllers and two valve units on V-710 vacuum pump
Includes holders and cables only
047422
Valve unit
Two valve units are needed to build up a V-704 or V-714 vacuum pump. Not needed for pumps with only
one controller
047160
Woulff bottle
Recommended for systems with one controller. Additionally the connection tube to connect the controller
with the Woulff bottle are recommended
047170
* Choose a vacuum controller to upgrade the vacuum pump. Additionally a Woulff bottle and the connection tube is recommended for
upgrading a pump
** To upgrade a pump, two controllers are needed (V-850 or V-855, two valve units and the “Upgrade kit”)
V-
70
0
V-
71
0
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Vacuum pump accessories
Order code
Secondary condenser cpl.
Condenses all the vapor that goes through the pump and is cooled by using cooling liquid
047180
Secondary cold trap cpl.
Condenses all the vapor that goes through the pump and is cooled with dry ice
047190
Connection cable between R-210 and V-700, 5 m
Communication cable with RJ45 plug
11056240
Connection cable between R-210 and V-700, 2 m
Communication cable with RJ45 plug
044989
Connection cable between controller and V-700, 0.3 m
Communication cable with RJ45 plug
044288
Cooling water valve 24 VAC
The vacuum controller opens the cooling water feed only during distillation
031356
Silicone hose per meter
For cooling water (used for cooling of secondary condenser), inner diameter 6 mm, outer diameter 9 mm
004133
Vacuum hose per meter, red rubber
Natural rubber hose, inner diameter 6 mm, outer diameter 16 mm
017622
Vacuum hose (rigid) PTFE
PTFE hose, inner diameter 8 mm, outer diameter 16 mm
027277
Control cable for vacuum pump with ON / OFF function
Enables to control one vacuum pump (V-700 / V-710) with multiple V-850 / V-855 vacuum controllers
(ON / OFF only, one cable per vacuum controller needed). Enables to control the vacuum pump V-500
(ON / OFF only) with the V-850 / V-855 / V-800 / V-805 vacuum controllers.
038010
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