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Ring Pump RP-QⅡB/C & RP-QⅢB/C series (Stepper motor drive)

RP-QIIB/C, QIIIB/C Photo
  • A stepper motor drive has been added to the QⅡ/QⅢ series, which are popular for their small size and interchangeable heads. It is possible to handle minute discharge volumes.
  • RP-QⅢ series has useful mounting holes.
  • [QⅡB, QⅡC and QⅡF] or [QⅢB, QⅢC and QⅢF] models have different drive motors, but their appearance and dimensions are the same.
  • A dedicated motor controller is sold separately.
    (RE-C200/C201,  RE-C500/C501,  RE-C600,  RE-C602 )

  • Pump head replacement is a one-time disposable.
  • Models with silicone tubes can be autoclaved at 121°C for 25 minutes, 1 time.
  • All of the standard models below are capable of gamma sterilization with 25 kGy.


RP-QⅡB/C Download RP-QⅢB/C Download
Catalog combined RP-QⅡB/C and RP-QⅢB/C (PDF)
Outline drawing (PDF) Outline drawing (PDF)
3D CAD data (STEP) 3D CAD data (STEP)
2D CAD data (DXF) 2D CAD data (DXF)

Standard model (Spec 1)
Model number ∗1 VM
value
(DC V)
∗4
Dis-
charge
rate
(µL/min)
Tube Wire
length /
∗2
Con-
nector
Model
number
of
Pump-
head
Mate-
rial
IDxOD
(mm)
Length
(mm)
RP-QⅢB・RP-QⅡB series
Used with Motor controller RE-C200/C201 and RE-C600 (without connector)
RP-QⅢBP5S-P06A-DC3VS
RP-QⅡBP5S-P06A-DC3VS
3.0
(recom-
mended)
0.06 -
60
Sili-
cone
0.5 x 1.5 60 50 cm /
Without
con-
nector
RK-QⅡ
P5S
RP-QⅢBP5F-P06A-DC3VS
RP-QⅡBP5F-P06A-DC3VS
3.0
(recom-
mended)
0.06 -
60
Phar-
Med
BPT
0.5 x 1.5 60 50 cm /
Without
con-
nector
RK-QⅡ
P5F
RP-QⅢB1.5S-P35A-DC3VS
RP-QⅡB1.5S-P35A-DC3VS
3.0
(recom-
mended)
0.35 -
350
Sili-
cone
1.5 x 2.5 60 50 cm /
Without
con-
nector
RK-QⅡ
1.5S
RP-QⅢB・RP-QⅡB series
Used with Motor controller RE-C500/C501 and RE-C600 (with connector)
RP-QⅢBP5S-P06C-DC3VS
RP-QⅡBP5S-P06C-DC3VS
3.0
(recom-
mended)
0.06 -
60
Sili-
cone
0.5 x 1.5 60 50 cm /
With
con-
nector
RK-QⅡ
P5S
RP-QⅢBP5F-P06C-DC3VS
RP-QⅡBP5F-P06C-DC3VS
3.0
(recom-
mended)
0.06 -
60
Phar-
Med
BPT
0.5 x 1.5 60 50 cm /
With
con-
nector
RK-QⅡ
P5F
RP-QⅢB1.5S-P35C-DC3VS
RP-QⅡB1.5S-P35C-DC3VS
3.0
(recom-
mended)
0.35 -
350
Sili-
cone
1.5 x 2.5 60 50 cm /
With
con-
nector
RK-QⅡ
1.5S
RP-QⅢBP5S-P06B-DC3VS
RP-QⅡBP5S-P06B-DC3VS
3.0
(recom-
mended)
0.06 -
60
Sili-
cone
0.5 x 1.5 80 2 m /
With
con-
nector
RK-QⅡ
P5S-A
RP-QⅢBP5F-P06B-DC3VS
RP-QⅡBP5F-P06B-DC3VS
3.0
(recom-
mended)
0.06 -
60
Phar-
Med
BPT
0.5 x 1.5 80 2 m /
With
con-
nector
RK-QⅡ
P5F-A
RP-QⅢB1.5S-P35B-DC3VS
RP-QⅡB1.5S-P35B-DC3VS
3.0
(recom-
mended)
0.35 -
350
Sili-
cone
1.5 x 2.5 80 2 m /
With
con-
nector
RK-QⅡ
1.5S-D
RP-QⅢC・RP-QⅡC series
Used with Motor controller RE-C200/C201 and RE-C600 (without connector)
RP-QⅢCP5S-P18A-DC3VS
RP-QⅡCP5S-P18A-DC3VS
3.0
(recom-
mended)
0.18 -
180
Sili-
cone
0.5 x 1.5 60 50 cm /
Without
con-
nector
RK-QⅡ
P5S
RP-QⅢCP5F-P18A-DC3VS
RP-QⅡCP5F-P18A-DC3VS
3.0
(recom-
mended)
0.18 -
180
Phar-
Med
BPT
0.5 x 1.5 60 50 cm /
Without
con-
nector
RK-QⅡ
P5F
RP-QⅢC1.5S-1P1A-DC3VS
RP-QⅡC1.5S-1P1A-DC3VS
3.0
(recom-
mended)
1.1 -
1,100
Sili-
cone
1.5 x 2.5 60 50 cm /
Without
con-
nector
RK-QⅡ
1.5S
RP-QⅢC・RP-QⅡC series
Used with Motor controller RE-C500/C501 and RE-C600 (with connector)
RP-QⅢCP5S-P18C-DC3VS
RP-QⅡCP5S-P18C-DC3VS
3.0
(recom-
mended)
0.18 -
180
Sili-
cone
0.5 x 1.5 60 50 cm /
With
con-
nector
RK-QⅡ
P5S
RP-QⅢCP5F-P18C-DC3VS
RP-QⅡCP5F-P18C-DC3VS
3.0
(recom-
mended)
0.18 -
180
Phar-
Med
BPT
0.5 x 1.5 60 50 cm /
With
con-
nector
RK-QⅡ
P5F
RP-QⅢC1.5S-1P1C-DC3VS
RP-QⅡC1.5S-1P1C-DC3VS
3.0
(recom-
mended)
1.1 -
1,100
Sili-
cone
1.5 x 2.5 60 50 cm /
With
con-
nector
RK-QⅡ
1.5S
RP-QⅢCP5S-P18B-DC3VS
RP-QⅡCP5S-P18B-DC3VS
3.0
(recom-
mended)
0.18 -
180
Sili-
cone
0.5 x 1.5 80 2 m /
With
con-
nector
RK-QⅡ
P5S-A
RP-QⅢCP5F-P18B-DC3VS
RP-QⅡCP5F-P18B-DC3VS
3.0
(recom-
mended)
0.18 -
180
Phar-
Med
BPT
0.5 x 1.5 80 2 m /
With
con-
nector
RK-QⅡ
P5F-A
RP-QⅢC1.5S-1P1B-DC3VS
RP-QⅡC1.5S-1P1B-DC3VS
3.0
(recom-
mended)
1.1 -
1,100
Sili-
cone
1.5 x 2.5 80 2 m /
With
con-
nector
RK-QⅡ
1.5S-D
RP-QⅢF・RP-QⅡF series
Used with dedicated Motor controller : RE-C602 ∗3
RP-QⅢF1.5S-2P6A-DC3.3VS
RP-QⅡF1.5S-2P6A-DC3.3VS
3.3 2.6 -
2,600
Sili-
cone
1.5 x 2.5 60 50 cm /
Without
con-
nector
RK-QⅡ
1.5S
∗1. The difference between RP-QⅡxxxx and RP-QⅢxxxx is the presence or absence of holes
to fix the pump. If the xxxx part is the same, other specifications are the same.
(See outline drawing below)
∗2. The pump with a connector is required for use with the motor controller RE-C500/C501.
∗2. The pump without connectors can be used with RE-C200/C201.
∗2. RE-C600 can be used with or without connector.
∗3. The RP-QⅡF and QⅢF series can only be used with the dedicated motor controller
RE-C602.
∗4. The discharge rate is the value when using the motor controller RE-C600/C602 and driving
at 1 to 1,000 PPS.
Outline drawing
RP-Q3B/C Outline drawing
Outline drawing
RP-Q2B/C Outline drawing
Discharge direction
RP-Q3B/C Discharge direction

Lead wire
RP-Q2B/C Lead wire drawing

P-Q characteristic
RP-Q2/Q3 P-Q characteristic *It varies depending on the tube material / size and the motor.


[Sold separately] For RP-QⅡB/C and QⅢB/C
Programmable motor controller RE-C600

[Sold separately] For RP-QⅡF and QⅢF
Programmable motor controller RE-C602

[Sold separately] For RP-QⅡB/C and QⅢB/C
Programmable motor controller RE-C500/C501

[Sold separately] For RP-QⅡB/C and QⅢB/C
Programmable motor controller RE-C200/C201