CHEMIPON B BX
®
Diaphragm Type Metering Pump
SERIES
CHEMIPON® B Series BX
Maximum discharge capacity reaches more than
2 L/min with 90W motor
NIKKISO EIKO developed series BX with the experienced
technologies and the customer’
s advantages
Features
APPLICATIONS
●Compact, easy to install
●Accurate feeding of acid and alkali
●Various materials for liquid ends, selection of the suitable
●Boiler treatment system
●Automatic dosing device
materials f or the applied liquids is possible
●Discharge accuracy (Repeatability) : within ±２％
●Sterilizations in food industries
●Various type of connections for optimum piping
●Liquid fertilizer injection for Hydroponics
●Easy maintenance
MODEL CODE
BX
①Series
-
10
②Size
Liquid end material
③Diaphragm Head
P
④Ball valve
01
30
P
PVC
C
Ceramics
03
50
M
SUS316
M
SUS316
05
70
D
PVDF
10
100
T
PTFE
20
C
E
⑤O ring/Gasket
-
F
⑥Connections
E
EPDM
F
Flange
F
FPM
H
Hose
T
PTFE
U
Union
K
Thread
110
⑦Voltage
110 1/100V 50/60Hz 110V 60Hz
120
SP
⑧Add. Spec.
None：standard
1/200V-220V 50/60Hz
K ：high viscosity
240V 50Hz
SP ：Special
320 3/200V 50/60Hz, 220V 60Hz
338 3/380V 50:60Hz
340 3/400V 50/60Hz, 415V 50Hz
344 440V 60Hz
CHEMIPON B BX SERIES
®
SPECIFICATIONS
D’m dia
（mm）
Model
BX01
BX03
BX05
BX10＊1)
BX10
BX20
BX30
BX50
BX70
BX100
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
50Hz
60Hz
Stroke L
（mm）
No. of Stroke Discharge Capa. Discharge Press.
（min-1） （ml/min） （MPa）
2
42
4
2
65
4
8
84
11
13
66
80
100
120
180
215
180
215
340
410
550
660
740
885
1100
1320
1800
2160
16
20
75
90
120
144
40
48
100
120
75
90
120
144
166
200
75
90
120
144
Connection
Motor
（W）
Ratio
PVC/Flange
PVC/Hose
SUS/Thread
Weight（PVC）
（kg）
6.5
1/90
1/20
6.0
1/12.5
1.0
1/36
φ 6φ 11
40
7.0
PT1/4"
1/15
15AJIS10K
6.5
1/20
１/12.5
1/9
0.5
φ 9φ 15
1/20
90
PT3/8"
8.5
１/12.5
＊Above discharge capacities are based on at max. discharge pressure. ＊1) This is Japanese domestic model only.
CONSTRUCTION MATERIALS (IN THE WETTED PART)
PVC Flange
PVC Hose
＊BX01-30
SUS Flange
No.
Material code
Description
1
Diaphragm Head
PVC
PVC
SUS316
2
Diaphragm
PTFE/EPDM
PTFE/EPDM
PTFE/EPDM
P.C.F
P.M.E
M.M.T
3
Ball Valve
Ceramics
SUS316
SUS316
4
Valve Seat
FPM/PVC
EPDM/PVC
SUS316
SUS316
5
Ball Guide
PVC
PVC
6
O Ring/Gasket
FPM
EPDM
PTFE
7
Back up plate
SS400
SS400
SS400
8
Joint
PVC
PVC
SUS316
9
Union Nut
PVC
PVC
ーーー
10
Union Socket
PVC
PVC
ーーー
11
Union Nut Collar
PVC
PVC
ーーー
12
Flange
PVC
PVC
SUS316
OUTLINE DIMENTIONS
D2
E2
D1
R3.5
40
80
35
C1
＊BX50
BX01
BX03,05
BX10＊1）
BX10-30
BX50
BX70,100
40
3
7
A1
A2
B1
B2
166
364
87
16
178
214
232
376
391
81
63
54
G
7
80
35
108
122
108
122
90
C
36.5
D1
198
D2
273
22
29
3
B1
29.5
B2
G
R3.5
A2
F1
A1
F2
E1
44
205
213
280
E1
299
281
307
E2
309
291
309
289
291
348
348
F1
F2
253
348
259
277
286
C
G
79.5
H
φ6×φ11
354
361
104
φ9×φ15
PERFORMANCE CURVES
50Hz
16
12
8
4
0
BX03
0
25
50
75
60
40
20
300
250
200
150
100
25
0
25
50
75
60Hz
60Hz
400
350
300
250
200
150
100
0
25
50
75
Stroke length（%）
25
50
75
400
200
60Hz
50Hz
600
500
400
300
200
0
25
50
75
Stroke length（%）
BX100
1200
1000
800
600
400
200
75
100
60Hz
50Hz
700
0
100
0
0
25
Stroke length（%）
50
75
100
100
60Hz
50Hz
2500
Capacity（ mL/min）
600
100
100
0
BX70
Capacity（ mL/min）
800
50
40
800
450
0
100
1000
25
60
BX30
1400
0
80
Stroke length（%）
50Hz
1200
100
0
100
50
BX50
Capacity（ mL/min）
75
50Hz
500
Stroke length（%）
0
50
BX20
50
0
120
20
0
Capacity（ mL/min）
60Hz
Capacity（ mL/min）
Capacity（ mL/min）
350
140
Stroke length（%）
50Hz
60Hz
50Hz
160
Stroke length（%）
BX10
BX05
80
0
100
60Hz
50Hz
100
Capacity（ mL/min）
Capacity（ mL/min）
20
60Hz
Capacity（ mL/min）
BX01
2000
1500
1000
500
0
0
Stroke length（%）
25
50
75
100
Stroke length（%）
＊To avoid over feeding, it is recommendable a pump would be operated at back pressure loading
OPTIONS
Foot valve
Anti-siphon check valve
Pressure relief valve
Back pressure valve
Hoses for PVC head pumps
PVC Braid Hose
PVC Braid Hose
ID6mm x OD11mm
Pump：BX01∼30
Set No.：B63APV/B63PV
Material：PVC/PE
Pump：BX01-30
Set No.：B55PV/B78PV
Material：PVC
Pump：BX01-30
Set No.：B65PV
Material：PVC/PE
Pump：BX50-100
Set No.：B73APV/B108PV
Material：PVC
Pump：BX50-100
PVC Braid Hose
ID9mm x OD15mm
Material：PVC, SUS304, SUS316
Size：15A, 20A
Connection：Flange, Hose, Union, Thread
Pump：BX50∼100
Notice for the safety operation : To use a pump for safety, be sure to read the instruction manual before your operation.
Product(s) (including parts, technical data or information thereto) described in this catalog shall be subject to export control laws and regulations
of Japan or the US. You need to obtain the approval from appropriate government(s) when you export if such laws and regulations require.
NIKKISO EIKO CO.,LTD.
Head office & factory
16-2 Noguchicho 2-chome, Higashi-Murayama City, Tokyo 189-0022, Japan
Tel : 81-42-390-6540 Fax : 81-42-390-6541
We reserve the right to change the contents of this catalog, without prior notice.
Catalog No.CNP-13027