compact dosing unit vertical design - sera group · 2015-04-14 · compact dosing unit vertical...
TRANSCRIPT
Compact dosing unit vertical design
CVD
1
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
© sera GmbH
CVD 2Type Flow rate admissible
counterpressure*admissible
suction heightQuantity of pumps Pump-series
l/h bar mWC
CVD 2 - 60.1 up to 2 x max. 60 up to 10 up to 3 2 R/C 204.1- 0,4e ... R/RF/C 409.2- 50
CVD 2 - 550.1 up to 2 x max. 550 up to max. 10 up to 3 2 R/RF/C 409.2- 75 ... R/RF/C 410.2- 570
CVD 2 - 1500.1 up to 2 x max. 1450 up to max. 6 up to 3 2 R/RF/C 410.2- 570 ... R/RF/C 410.2- 1450
CVD 1Type Flow rate admissible
counterpressure*admissible
suction heightQuantity of pumps Pump-series
l/h bar mWC
CVD 1 - 60.1 up to max. 60 up to 10 up to 3 1 R/C 204.1- 0,4e ... R/RF/C 409.2- 50
CVD 1 - 550.1 up to max. 550 up to max. 10 up to 3 1 R/RF/C 409.2- 75 ... R/RFC 410.2- 570
CVD 1 - 1500.1 up to max. 1450 up to max. 6 up to 3 1 R/RF/C 410.2- 570 ... R/RF/C 410.2- 1450
Technical Data
Dosing units series CVDModular assembled units for multiple dosing tasks.It can be chosen between two different basic designs (CVD1+CVD2).The dosing units will be equipped with sera-dosing pumps especiallytuned for the operating purpose.Available materials: pipework: PVC/PP; sealings: EPDM/FPM
*) please note the max. admissible counter pressure of the chosen dosing pump!
CVD 1
CVD 2(Standby-Installation)
Compact dosing unit vertical design
CVD
© sera GmbH 2
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
CVD 1Basic design
Illustration: Basic design with controllable solenoid diaphragm pump (serie C204.1)
100
110
120
130
140
10
20
10
■ (10) Diaphragm pump Final connection suction side: Connection thread of diaphragm pump
■ (20) Wall mounting plate made of PP (with integrated drip pan and drain joint) ■ (100) Piping of PVC-U or PP on the pressure side, end connection male thread ■ (110) Two-way ball valves (shut-off valve) ■ (120) Check valve ■ (130) Diaphragm overflow valve ■ (140) Two-way ball valves (discharge valve)
Compact dosing unit vertical design
CVD
3
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
© sera GmbH
CVD 2Basic design
100
110
120
130
140
10
20
Darstellung: Basisausführung mit ansteuerbaren Membranpumpen der Baureihe C410.2
10
■ (10) 2 pc. Diaphragm pumps (same type)Final connection suction side: Connection thread of diaphragm pumps
■ (20) Wall mounting plate made of PP (with integrated drip pan and drain joint) ■ (100) Piping of PVC-U or PP on the pressure side, end connection male thread ■ (110) 2 pcs. two-way ball valves (shut-off valves) ■ (120) 2 pcs. check valves ■ (130) 2 pcs. diaphragm overflow valves ■ (140) 2 pcs. two-way ball valves (discharge valves)
Compact dosing unit vertical design
CVD
© sera GmbH 4
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
CVD 1Overview / options
Solenoid-diaphragm pumpsSeries 204.1
Diaphragm pumpsSeries 409.2
Diaphragm pumpsSeries 410.2
R/RF 409.2
C 409.2
R 204.1
C 204.1
R/RF 410.2
C 410.2
Dosing pumps Options dosing unit
Leakage sensor
Pipeworksuction side
with ball-cockand line strainer
Terminal box
Protective rooffor driving motor
(without fig.)
Diaphragm pulsation damper
Pipework relief valve
back tosuction side
(only in combination with suction side pipework)
Power outlet
removablesplash guard
(without fig.)
Framework forground
installationSteel (galvanized)
or plastic
Mains switch
Compact dosing unit vertical design
CVD
5
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
© sera GmbH
CVD 2 (Standby - Installation) Overview / options
Solenoid-diaphragm pumpsSeries 204.1
Diaphragm pumpsSeries 409.2
Diaphragm pumpsSeries 410.2
R/RF 409.2
C 409.2
R 204.1
C 204.1
R/RF 410.2
C 410.2
Dosing pumps Options dosing unit
Framework forground installation
Steel (galvanized)or plastic
Leakage sensor
Pipeworksuction side
with ball-cockand line strainer(1 at a time for each
pump)
Pipework relief valve backto suction side
(only in combination with suction side pipework;
1 at a time for each pump)
Power outlet
(1 at a time for each pump)
removablesplash guard
(without fig.)
Suction sideconnecting pipe
between pump 1and pump 2
Terminal box
Protective roof for driving motor
(without fig.)
Diaphragm- pulsation damper
Pressure sideconnecting pipe
between pump 1and pump 2
Mains switch
(1 at a time for each pump)
Compact dosing unit vertical design
CVD
© sera GmbH 6
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
CVD 2 (2x100%-Installation)Overview / options
Solenoid-diaphragm pumpsSeries 204.1
Diaphragm pumpsSeries 409.2
Diaphragm pumpsSeries 410.2
R/RF 409.2
C 409.2
R 204.1
C 204.1
R/RF 410.2
C 410.2
Dosing pumps Options dosing unit
Framework forground installation
Steel (galvanized)or plastic
Leakage sensor
Pipeworksuction side
with ball-cockand line strainer(1 at a time for each
pump)
Pipework relief valve backto suction side
(only in combination with suction side pipework;
1 at a time for each pump)
Power outlet
(1 at a time for each pump)
removablesplash guard
(without fig.)
Suction sideconnecting pipe
between pump 1and pump 2
Terminal box
Protective roof for driving motor
(without fig.)
Diaphragm- pulsation damper
Mains switch
(1 at a time for each pump)
Compact dosing unit vertical design
CVD
7
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
© sera GmbH
Ø12
H15
T
B
50 550
120
340
490
490
100
Ø 79
100
120
50
D
G
G
Type H B T G D Weight CVD 1 - 60.1 1500 650 600 G 3/4 16 on request
CVD 1 - 550.1 1500 650 600 G1 20 on request
CVD 1 - 1500.1 1500 650 600 G1 1/2 20 on request
CVD 1Outer dimensions (basic design with options)
1750
680770
~10
75
1770
700650
with framework f. ground installation (FRP, option) with framework f. ground installation (galvanized steel, option)
Compact dosing unit vertical design
CVD
© sera GmbH 8
1054
8-05
en
/ 0
9.20
13 /
PM
S
ubje
ct to
tech
nica
l mod
ifica
tions
!
Ø12H
B
T
15
50 1100
490
490
340
120
10050
120 100
Ø79
Type H B T G D Weight CVD 2 - 60.1 1500 1200 600 G 3/4 16 on request
CVD 2 - 550.1 1500 1200 600 G 1 20 on request
CVD 2 - 1500.1 1500 1200 600 G 1 1/2 20 on request
CVD 2Outer dimensions (basic design with options)
with framework f. ground installation (FRP, option) with framework f. ground installation (galvanized steel, option)
1750
6801320
~10
75
1770
7001200