Skip to main content

9QQ Series

The 9QQ series is a unique, cost effective and extremely versatile miniature peristaltic pump range designed for accurate dispensing of liquids. It is available with DC/Gear or stepper motor drives.

DC / Gear motor versions offer a range of 15 to 520 rpm in 12 and 24 V DC with optional shaft encoder providing accurate feedback of rotor speed. Voltage / speed can be varied between 50 to 100% of nominal voltage / speed.

Stepper motor versions offer the versatility of finite speed control, driver options (pump mounted or separate) and optional 3 channel encoder with home position or speed sensor.

› Flow rates from 0 to 200 ml/min
› Tube sets or continuous tubing
› Easy tube change
› Unique floating saddle to enhance tube life and/or limit pressure
› 5 different tube sizes
› 5 different tube materials
› 3, 4 or 6 roller configurations

Tube sets or tubing + clips should be ordered separately. See accessories below and / or datasheet.

The 9QQ supersedes the 9K series.

Economic and versatile. 5 different speeds available in 12 and 24 V.
Flow Data  
ID Ø 0.5 mm tube 16 / 15 / 13 µl per revolution (3 / 4 / 6 Roller)
ID Ø 1.0 mm tube 55 / 50 / 42 µl per revolution (3 / 4 / 6 Roller)
ID Ø 2.0 mm tube 190 / 160 / 120 µl per revolution (3 / 4 / 6 Roller)
ID Ø 3.0 mm tube 340 / 290 / 200 µl per revolution (3 / 4 / 6 Roller)
ID Ø 3.5 mm tube 400 / 340 / 230 µl per revolution (3 / 4 / 6 Roller)
   
RPM (at nominal voltage)  
12 V 116 / 315 / 520
24 V 33 / 107 / 315 / 520
   
Power Consumption 3.5 to 5.0 W
   
Tube Materials Pharm-a-line / Silicone / Lagoprene / ED-Plex
   
Tube Connectors  
ID Ø 0.5 mm tube (internal) 0.5 to 1.0 mm* (external)
ID Ø 1.0 mm tube (internal) 1.5 to 2.0 mm* (external)
ID Ø 2.0 mm tube (internal) 2.0 to 2.5 mm* (external)
ID Ø 3.0 mm tube (internal) 3.0 to 3.5 mm* (external)
ID Ø 3.5 mm tube (internal) 3.0 to 3.5 mm* (external)
  *depends on tube material being used
  Further information ⇒ Accessories
   
Max pressure 1 bar
Max vacuum -950 mbar
DC motor life >2000 hour
Weight 130 g
Optional encoder 10 pulses per motor revolution (associated rotor speed depends in gear ratio)
   
All data measured with 'run-in' Pharm-a-line continuous tubing and H2O.  

 

To order samples / small quantities, click on the above 'Purchase Configurator' link or use the 'Add to shopping cart' links below.
Part Number: 9010.930
Motor / Voltage: DC / Gear Motor 12 V, 116 rpm, 3 Roller | Encoder Option: no
€122.85*

Available, shipping in 1 - 2 days

Part Number: 9022.930
Motor / Voltage: DC / Gear Motor 12 V, 315 rpm, 3 Roller | Encoder Option: no
€122.85*

Available, shipping in 1 - 2 days

Part Number: 9007.930
Motor / Voltage: DC / Gear Motor 12 V, 520 rpm, 3 Roller | Encoder Option: no
€122.85*

Available, shipping in 1 - 2 days

Part Number: 9016.930
Motor / Voltage: DC / Gear Motor 24 V, 33 rpm, 3 Roller | Encoder Option: no
€122.85*

Available, shipping in 1 - 2 days

Part Number: 9012.930
Motor / Voltage: DC / Gear Motor 24 V, 107 rpm, 3 Roller | Encoder Option: no
€122.85*

Available, shipping in 1 - 2 days

Part Number: 9008.930
Motor / Voltage: DC / Gear Motor 24 V, 315 rpm, 3 Roller | Encoder Option: no
€122.85*

Available, shipping in 1 - 2 days

Part Number: 9015.930
Motor / Voltage: DC / Gear Motor 24 V, 520 rpm, 3 Roller | Encoder Option: no
€122.85*

Available, shipping in 1 - 2 days

Accessories

Part Number: 9000.761
0.5 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.762
1.0 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.763
1.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.764
2.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.765
3.0 mm tube with 3.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.300
0.5 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.301
1.0 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.302
1.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.303
2.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.304
3.0 mm tube with 3.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

To order samples / small quantities, click on the above 'Purchase Configurator' link or use the 'Add to shopping cart' links below.
Part Number: 9510.930
Motor / Voltage: DC / Gear Motor 12 V, 116 rpm, 3 Roller | Encoder Option: yes
€148.11*

Available, shipping in 1 - 2 days

Part Number: 9522.930
Motor / Voltage: DC / Gear Motor 12 V, 315 rpm, 3 Roller | Encoder Option: yes
€148.11*

Available, shipping in 1 - 2 days

Part Number: 9507.930
Motor / Voltage: DC / Gear Motor 12 V, 520 rpm, 3 Roller | Encoder Option: yes
€148.11*

Available, shipping in 1 - 2 days

Part Number: 9516.930
Motor / Voltage: DC / Gear Motor 24 V, 33 rpm, 3 Roller | Encoder Option: yes
€148.11*

Available, shipping in 1 - 2 days

Part Number: 9512.930
Motor / Voltage: DC / Gear Motor 24 V, 107 rpm, 3 Roller | Encoder Option: yes
€148.11*

Available, shipping in 1 - 2 days

Part Number: 9508.930
Motor / Voltage: DC / Gear Motor 24 V, 315 rpm, 3 Roller | Encoder Option: yes
€148.11*

Available, shipping in 1 - 2 days

Part Number: 9515.930
Motor / Voltage: DC / Gear Motor 24 V, 520 rpm, 3 Roller | Encoder Option: yes
€148.11*

Available, shipping in 1 - 2 days

Accessories

Part Number: 9000.761
0.5 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.762
1.0 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.763
1.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.764
2.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.765
3.0 mm tube with 3.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.300
0.5 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.301
1.0 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.302
1.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.303
2.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.304
3.0 mm tube with 3.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Excellent dosing control with 24 V stepper motor. This is the revision 2024 model with reduced mounting depth (pump side of panel cut-out) and optional 3 channel digital encoder.
Tube Size (ID) mm
Flow per Revolution (µl) Flow at 100 rpm (ml / min)  Flow at 300 rpm (ml / min) Flow at 500 rpm (ml / min)
  Rollers: 3 / 4 / 6  Rollers: 3 / 4 / 6  Rollers: 3 / 4 / 6 Rollers: 3 / 4 / 6
         
∅ 0.5 mm tube 16 / 15 / 13 1.6 / 1.5 / 1.3 4.8 / 4.5 / 3.9 8.0 / 7.5 / 6.5
∅ 1.0 mm tube 55 / 50 / 42 5.5 / 5.0 / 4.2 16.5 / 15.0 / 12.6 27.5 / 25.0 / 21.0
∅ 2.0 mm tube 190 / 160 / 120 19 / 16 / 12 57 / 48 / 36 95 / 80 / 60
∅ 3.0 mm tube 340 / 290 / 200 34 / 29 / 20 102 / 87 / 60 170 / 145 / 100
∅ 3.5 mm tube 400 / 340 / 230 40 / 34 / 23 120 / 102 / 69 200 / 170 / 115
         
Tube Materials   Innovaprene / Innovasil (Silicone) / Pharm-a-line / Lagoprene / ED-Plex
         
         
Driver Options    
Pico   Analogue / PWM / Step Input driver, mounted directly on motor
A2   Analogue driver, separate component
     
Sensor Options    
Speed Sensor   Micro reed switch, contacts close once per revolution
Encoder   3 channel digital encoder, mounted on rear of motor
         
General Data        
Max Pressure       1.0 bar
Max Suctuion Height       9.0 m H20
Power Consumption       Approx. 8.0 W
Weight       245 g (without driver / encoder)
         
      Full data available in PDF datasheet  
To order samples / small quantities, click on the above 'Purchase Configurator' link or use the 'Add to shopping cart' links below.
Part Number: 9800.930
Number of Rollers : 3 | Driver Options: no | Sensor Options: no
€125.88*

Available, shipping in 1 - 2 days

Part Number: 9800.940
Number of Rollers : 4 | Driver Options: no | Sensor Options: no
€127.56*

Available, shipping in 1 - 2 days

Part Number: 9800.960
Number of Rollers : 6 | Driver Options: no | Sensor Options: no
€129.24*

Available, shipping in 1 - 2 days

Accessories

Part Number: 9000.761
0.5 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.762
1.0 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.763
1.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.764
2.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.765
3.0 mm tube with 3.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.300
0.5 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.301
1.0 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.302
1.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.303
2.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.304
3.0 mm tube with 3.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

To order samples / small quantities, click on the above 'Purchase Configurator' link or use the 'Add to shopping cart' links below.
Part Number: 9860.930
Number of Rollers : 3 | Driver Options: yes | Sensor Options: no
€216.36*

Available, shipping in 1 - 2 days

Part Number: 9860.940
Number of Rollers : 4 | Driver Options: yes | Sensor Options: no
€218.04*

Available, shipping in 1 - 2 days

Part Number: 9860.960
Number of Rollers : 6 | Driver Options: yes | Sensor Options: no
€219.72*

Available, shipping in 1 - 2 days

Accessories

Part Number: 9000.761
0.5 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.762
1.0 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.763
1.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.764
2.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.765
3.0 mm tube with 3.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.300
0.5 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.301
1.0 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.302
1.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.303
2.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.304
3.0 mm tube with 3.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

To order samples / small quantities, click on the above 'Purchase Configurator' link or use the 'Add to shopping cart' links below.
Above image and drawing shows Encoder option.
Part Number: 9801.930
Number of Rollers : 3 | Driver Options: no | Sensor Options: speed
€156.54*

Available, shipping in 1 - 2 days

Part Number: 9802.930
Number of Rollers : 3 | Driver Options: no | Sensor Options: encoder
€159.61*

Available, shipping in 1 - 2 days

Part Number: 9801.940
Number of Rollers : 4 | Driver Options: no | Sensor Options: speed
€158.22*

Available, shipping in 1 - 2 days

Part Number: 9802.940
Number of Rollers : 4 | Driver Options: no | Sensor Options: encoder
€161.29*

Available, shipping in 1 - 2 days

Part Number: 9801.960
Number of Rollers : 6 | Driver Options: no | Sensor Options: speed
€159.90*

Available, shipping in 1 - 2 days

Part Number: 9802.960
Number of Rollers : 6 | Driver Options: no | Sensor Options: encoder
€162.97*

Available, shipping in 1 - 2 days

Accessories

Part Number: 9000.761
0.5 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.762
1.0 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.763
1.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.764
2.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.765
3.0 mm tube with 3.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.300
0.5 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.301
1.0 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.302
1.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.303
2.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.304
3.0 mm tube with 3.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

To order samples / small quantities, click on the above 'Purchase Configurator' link or use the 'Add to shopping cart' links below.
Above image an drawing shows Encoder option.
Part Number: 9861.930
Number of Rollers : 3 | Driver Options: yes | Sensor Options: speed
€247.02*

Available, shipping in 1 - 2 days

Part Number: 9862.930
Number of Rollers : 3 | Driver Options: yes | Sensor Options: encoder
€250.09*

Available, shipping in 1 - 2 days

Part Number: 9861.940
Number of Rollers : 4 | Driver Options: yes | Sensor Options: speed
€248.70*

Available, shipping in 1 - 2 days

Part Number: 9862.940
Number of Rollers : 4 | Driver Options: yes | Sensor Options: encoder
€251.77*

Available, shipping in 1 - 2 days

Part Number: 9861.960
Number of Rollers : 6 | Driver Options: yes | Sensor Options: speed
€250.38*

Available, shipping in 1 - 2 days

Part Number: 9862.960
Number of Rollers : 6 | Driver Options: yes | Sensor Options: encoder
€253.45*

Available, shipping in 1 - 2 days

Accessories

Part Number: 9000.761
0.5 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.762
1.0 mm tube with 1.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.763
1.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.764
2.0 mm tube with 2.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.765
3.0 mm tube with 3.0 mm connectors
€10.04*

Available, shipping in 1 - 2 days

Part Number: 9000.300
0.5 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.301
1.0 mm tube with 1.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.302
1.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.303
2.0 mm tube with 2.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days

Part Number: 9000.304
3.0 mm tube with 3.0 mm connectors
€7.54*

Available, shipping in 1 - 2 days