made by Aquatech
Ring Pump RP-H series : Pump head replacement type,
DC motor/Brushless DC motor drive
- Pump head replacement type capable of discharging up to 10mL/min.
- Pump head replacement is a one-touch method using strong magnets.
- The standard model is compatible with three types of motors: brushed DC motors, brushless DC motors, and stepper motors.
- The pump uses a brushless DC motor and a stepper motor achieved 5,000 hours∗1 of continuous operation by using needle roller bearings.
(∗1: It is our experimental values using water, and do not guarantee the pump lifespan.) - All pump heads (except RK-H1.6R) are sterilizable:
• Autoclave (25 minutes at 121℃) 10 times is possible.
Note: The RK-H1.6W model using "Transmaster TM-15"
tubing is not autoclavable.
• Gamma ray sterilization (25kGy) is possible.
(Sterilization compatibility of Versilon F-5500-A tubing is unverified.)
- Versions with a Stepper motor are also available.
Click here for more information about
Stepper motor-driven pump.
| Download |
|---|
| Catalog (PDF) |
| Outline drawing (PDF) |
| 3D CAD data (STEP) |
| 2D CAD data (DXF) |
| Pump model No. | Motor | Voltage (DC V) |
Dis- charge rate (mL/min) |
Tube | Pump head model No. |
|
|---|---|---|---|---|---|---|
| Material∗4 | IDｘOD (mm) |
|||||
| RP-H02S-10Z-DC24V | Brushed DC motor |
24 | 3 - 10 | Silicone | 2.0 x 4.0 | RK-H02S-A |
| RP-H02F-10Z-DC24V | 24 | 3 - 10 | PharMed BPT |
2.0 x 4.0 | RK-H02F | |
| RP-H1.6S-7Z-DC24V | 24 | 2 - 7 | Silicone | 1.6 x 3.2 | RK-H1.6S | |
| RP-H1.6F-7Z-DC24V | 24 | 2 - 7 | PharMed BPT |
1.6 x 3.2 | RK-H1.6F | |
| RP-H1.6R-7Z-DC24V | 24 | 2 - 7 | Versilon F-5500-A |
1.6 x 3.2 | RK-H1.6R | |
| RP-H1.6W-7Z-DC24V | 24 | 2 - 7 | Transmaster TM-15 |
1.6 x 3.2 | RK-H1.6W | |
| RP-H02S-10Z-DC24VL | ∗2 Brushless DC motor |
24 | 3 - 10 | Silicone | 2.0 x 4.0 | RK-H02S-A |
| RP-H02F-10Z-DC24VL | 24 | 3 - 10 | PharMed BPT |
2.0 x 4.0 | RK-H02F | |
| RP-H1.6S-7Z-DC24VL | 24 | 2 - 7 | Silicone | 1.6 x 3.2 | RK-H1.6S | |
| RP-H1.6F-7Z-DC24VL | 24 | 2 - 7 | PharMed BPT |
1.6 x 3.2 | RK-H1.6F | |
| RP-H1.6R-7Z-DC24VL | 24 | 2 - 7 | Versilon F-5500-A |
1.6 x 3.2 | RK-H1.6R | |
| RP-H1.6W-7Z-DC24VL | 24 | 2 - 7 | Transmaster TM-15 |
1.6 x 3.2 | RK-H1.6W | |
|
∗2. The brushless DC motor have a built-in driver board. The pump also comes with a 500mm long wire with a connector for connecting to the driver board. ∗4. Some of Saint-Gobain's tube names are changed a few years ago. Versilon F-5500-A ← Fluran F-5500-A (Old name) |
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Models using the DC brush motor
*Install with the motor shaft horizontal.
- Discharge direction when the positive side of DC
power is connected to the terminal with the + mark
and the negative side is connected to the terminal
on the opposite side.
Models using the DC brushless motor
*Install with the motor shaft horizontal.
- Discharge direction
when the rotation direction is CW.
Driver board for brushless DC motor
The brushless DC motor used in the RP-H series has the built-in driver board.
The driver has the following functions: speed control, rotation direction switching, braking, and rotation signal output of 180 pulses per pump revolution.∗4
The pump is supplied with wiring with connectors for external connections.
The driver input/output details are as follows.
∗4 & 5 : Since the motor outputs 6 pulses per revolution and the reduction gear ratio
is 1/30, the number of pulses per revolution of the pump is 6 x 30 = 180.
