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made by Aquatech

Ring Pump RP-WⅡ series : Double tubes type, DC motor drive

RP-W2 Photo

Toughest pump among the lineup of our Ring Pump.
A double pump with two tubes and two rotors inside reduces the pulsation of the discharge flow.

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Catalog (PDF)
Outline drawing (PDF)
3D CAD data (STEP)
2D CAD data (DXF)

Model No.	Voltage (DC V)	Discharge rate (mL/min)	Tube		Motor
Model No.	Voltage (DC V)	Discharge rate (mL/min)	Material	IDｘOD (mm)	Motor
RP-WⅡ04F-350Z-DC24V	24	350	PharMed BPT	4.0 x 8.0	Motor A
RP-WⅡ04F-500Z-DC24V	24	500	PharMed BPT	4.0 x 8.0	Motor A
RP-WⅡ04F-700Z-DC24V	24	500	PharMed BPT	4.0 x 8.0	Motor B

RP-W2 Outline drawing

The arrows indicate the 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.

RP-W2 Mounting hole drawing

*Install with the motor shaft horizontal.

RP-S Motor B

RP-W2 P-Q

*It varies depending on the tube material / size and the motor.