Ritmo - ALMATECHNIK

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gl
.
Ritmo 05 Ex
®
The explosion-proof dosing pumps Ritmo®-05
in the classification Ex II 2G Ex mb eb PXB IIB T4,
approved by EC-EX Directive 94/9 / EC
Dosierpumpen exakt
nach Ihren Bedürfnissen
Ritmo®-05 metering pumps in explosion-proof version are designed for
dosing of liquid and gaseous media in the gas class 2B in hazardous areas
of zone 1 and 2 (with the exception of gases of Class IIC – such as hydrogen;
acetylene or carbon disulphide).
• Metering pumps in
full-PTFE-design
The explosion-proof security is based on protection class EEx p and consists
of a pump housing with Ex e approval and an Ex p control unit with rinsing
and pressure control function, proportional valve technology with automatic
leakage compensation and an decoupled PTFE pump head from the
Ex housing.
• Pulsfree diaphragm pumps
• Diaphragm metering pumps
with positively controlled valves
• Heated and cooled metering
pumps
• Vacuum metering pumps
• Filling pumps
Approval according to the EC Directive 94/9 / EC.
• Multi channel pumps
Classification Ex II 2G EX eb mb pxb IIB T4.
• Sampling pumps
Use in the environment with the classification ATEX II 2 GD T4 (zone 1 and 2)
Housing in in IP54 version.
From Ex-housing decoupled PTFE pump head to avoid intrusion of
dosing liquid or gas into the Ex-proof housing.
• Mixing pumps
• Metering pumps in master-/
slave configuration
• Reflow splitter
Flushing connection for the creation of a housing overpressure (max. 12
mbar) with air / compressed air or nitrogen (flushing volume 50 liters).
• Pulse generator
In Ex-housing integrated Ex p control unit with rinsing and pressure control
function and automatic leakage compensation.
• specialized acid pumps
Ex-terminal box is laid out for the power supply 230 VAC.
• pH-controlled pumps
• Gasmetering-/ gasmixing pumps
• Explosion-proof pumps
Process capability and automation via analog (4-20mA) and digital interfaces
(RS232), with interface relay and in fixed installations on Ex-terminal box.
Compressed air connection with proportional valve technology for the pressurization of the pump housing.
Pump in version R05-Ex-TH with thermal fluid
is up to 120°C heatable (<temperature class T4)
or with a cooling medium cooled.
®
Ritmo
05 Ex
s from
g pump
Meterin – 480 ml/min
in
30 µl/m
Maybachstr. 11 · 70771 Leinfelden-Echterdingen · Germany
Tel. +49 (0)711/9975-5427 · Fax +49 (0)711/9975-5428
www.finkct.de · [email protected]
Ritmo 05 Ex
®
Specifications:
Pump type
05/30
05/120
05/250
max. metering capacity (ml/min)
30
min. metering capacity (µl/min)
30
max. stroke frequency (strokes/min) ca. 50
max. pressure inlet (bar)
4
max. pressure outlet (bar)
4
Stroke volume (µl)
600
min. stroke duration (sec.)
1,2
max. stroke duration (sec.)
1190
Repeat accuracy (%)
<1
Vacuum at inlet (mbar)
20
Vacuum at outlet (mbar)
0
Max. viscosity (mPas)
200
Max. viscosity (mPas) **
400
Max. medium temperature (°C/°F)
Material, pump head
Material, diaphragm
Material, valves
Input voltage
Power input
safety class
Ambient temperature (°C/°F)
max. dimensions (L x W x H) (mm)
120
250
120
250
ca. 46
ca. 53
2
1,5
2
1,5
2600
4700
1,2
1,2
1300
1080
<1
<1
20
20
0
0
500
500
800
800
120°C/248°F (<T4)
PTFE
PTFE
PTFE
90-264VAC / 47-63Hz
max. 45 W
IP 54
0-40°C/32-104°F
290x250x250
The above rated values have been carefully determined
with reference fluid. If other fluids are metered,
the above values may differ minimal.
** max. viscosity with using
software module R05-AK
05/480
480
480
ca. 51
1,5
1,5
9400
1,1
1190
<1
20
0
500
800
(1)
(2)
EG - Ba
umuste
rprüfbes
Geräte
und Sch
Bereic
hen- Ricutzsysteme zur
htlinie
bestimmu
94/9/EG
EG-Ba
ngsgem
umusterp
äßen Ver
rüfbesc
wendung
heinigung
in explos
snumm
ionsgefäh
er
rdeten
EPS 15
(4)
ATEX
Gerät:
1 078
X
(5)
Dosierpu
Hersteller
mpe Typ
:
Ritmo R0
(6)
Fink Ch
Anschr
5-...
Revision
em +Te
ift:
:0
c GmbH
(7)
Mayba
& Co. KG
Die Bau
chstraß
e 11, 707
zu dieserart dieses Ge
räte
71 Leinfe
Baumu
lden-Echt
sterprü s sowie die
(8)
ver
Die Bur
fbeschein
erdingen
eau Ver
igung fes schiedenen zul
itas Co
Nr. 200
ässigen
tgelegt.
nsume
4 nach
Aus
r Produc
führungen
1994 (94
Artikel
ts
9
sind in
die Kon /9/EG) die Erf der Richtlinie Services Ge
der Anl
rmany
üllung
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age
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Verwenduzeption und
der
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t als
isch
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ion
räten undSicherheits- unden Gemeinscha Benannte Ste
d in dem sgefährdeten
(9)
lle
ft vom
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Ber
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Die gru
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lichen Prü eichen gem
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itsanforde 23. März
en
äß
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fbe
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Anh
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bestimmu
gen
herheits:
H0437 ang II der Ric
ngsgem für
und Ge
festgeleg
htlinie.
äße
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n
Die Erg
t.
itsanforde
ebnisse
rungen
EN 600
werden
79-0:2012
erfüllt dur
ch Übere
instimEN 600
EN 600
79-7:2007
79- 2:2014
.
(3)
ng
(10)
(11)
(12)
Falls das
die sich Zeichen ,,x''
hin
ere Anw
endung ter der Besche
des Ge
inigung
Diese EG
rätes in
snumm
-Baumust
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age zu
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wird auf
escheinig
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besond
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inigung
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en für
rbringe
nur auf
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iesen.
n dieses itere Anforderu
Kon
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Geräte
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g des Ge
s.
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ser Ric
rätes mu
htlinie gel des festge
ss die folg
legten
ten für
enden
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Angabe
rsteln enthal
ten:
Nürnberg
ATEX- mination
xa
Type E te
a
ic
Certif
umpPTFE-p r with
e
chamb gm
ra
h
p
ia
d
er
chamb
Pump EAR
with 2 ions
ct
e
n
con
Pump
g
k
r
ma in Ex
05
o
m
it
R
or
ctors f
Conne / cooling
g
heatin l)
na
io
(opt
cheinigu
Fluidanschlüsse:
1 REA-Z-connection with stainless steel
screwing and PTFE- / silicone insert
2 cylindrical PTFE-/silicone - Flex
insert
3 RSVA- cutting ring connectors with
PTFE adaptation
4 REA-P-connection with PEEKscrewing and PTFE-sealing ring
and cone
, 22.10.
201
5