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Ring Pump RP-Q / QX series

RP-Q/QX Photo

Very small and lightweight peristaltic pumps became available by Ring Pump technology and applications are increasing.
It was used by NASA in the tests in space.
RP-Q and RP-QX are same outline and size.

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

Standard model (Spec 1)
Model No. Voltage
(DC V)
Discharge rate
Tube Discharge
Material IDxOD
RP-Q1.2N-P20Z-DC3V 3 0.2 Tygon A-60-F 1.2 x 2.5 A
RP-Q1.2C-P20Z-DC3V 3 0.2 SWFT 1.2 x 2.5
RP-Q1.5S-P45Z-DC3V 3 0.45 Silicone 1.5 x 2.5
RP-QX1.2N-P50Z-DC3V 3 0.5 Tygon A-60-F 1.2 x 2.5 B
RP-QX1.2C-P50Z-DC3V 3 0.5 SWFT 1.2 x 2.5
RP-QX1.5S-1Z-DC3V 3 1.1 Silicone 1.5 x 2.5
Outline drawing
RP-Q/Q Outline drawing
Discharge direction
RP-Q/QXDischarge direction

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