Medical Products | Single-Use Disposable Pump Technology
Q-Series Pumps for the Medical Device Market

The potential for market impact and competitive differentiation potential is tremendous with this disruptive technology. Gain incredible efficiencies in cost, ease of maintenance, environmental sensitivity and more. Preserve the precision and quality your customers expect.

 

The single-use, disposable Q-pump technology comprises of only 5 simple components: the plastic rotor and housing, turret cap, seal and barrel. The fixed displacement rotor boluses pick up the inlet fluid and transport it around the housing toward output. Dispensing accuracy along with the wide range of rotation speeds possible create enormous flexibility in designing the optimal flow control system.

 

Additional Technical Information from Quantex

Q-Pump Medical Brochure (PDF)

LR-13

The LR-13 is a basic bi-directional in-line pump.  It delivers accurate dosing through fixed displacement features on the rotor.  

 

U-Tube video of application example:
* IV Bag drain 
* Continuous Flow
* Container Collapses with vacuum 

Basic Specifications

Inlet/Outlet: 8mm OD
Flow Rate: 0-10 ml/s
Resolution: 0.31ml
Pressure: <1 bar
Fluid Viscosity: < 1,000cP
Rotor Size: 13mm Diameter (2 bolus)

LHP-13

The LHP-13 high pressure pump version of LR-13.

 

U-Tube video of application example:
Atomization dispense  

 

Basic Specifications

Inlet/Outlet: 8mm OD
Flow Rate: 0-10 ml/s
Resolution: 0.31ml
Pressure: up to 6bar
Fluid Viscosity: <1,000cP
Rotor Size: 13mm Diameter (2 bolus)

Additional pump features:
* 3 bolus rotor

LR-13 Dilution

The LR-13 dilution delivers accurate dosing through fixed displacement features on the rotor.  Water enters via a port into the mixing chamber where it mixes with the concentrate and exits in a smooth laminar flow.

Basic Specifications

Inlet: 9mm OD
Concentrate flow Rate: 0-10 ml/s
Concentrate resolution: 0.31ml
Output pressure: mains water pressure 1 bar
Dilution ratios typically 1:1 to 1:100
Rotor Size: 13mm Diameter

Mains water:
    * Connection 4mm OD
    * Flow rate: 0-30ml/s

AM-13

AM-13 has a larger inlet and outlet than the LR-13 pump and it is compatible with the 3 bolus rotor.  The extra ring allows for attachment of accessories to the pump in packaging ports or to allow the attachment of mixers to the outlet.

Basic Specifications

Large inlet/outlet ports for high viscosity fluids.
Inlet/Outlet: 9mm OD
Flow Rate: 0-10ml/s
Resolution: 0.23ml
Pressure: <1 bar
Fluid Viscosity: <10,000cP

Series 13 Pump Evaluation Kit

Complete programmable drive system for use with all series 13 pumps.  Includes the motor, pump drive, chassis, motor controller, solenoid and 110/240V power supply.

 

Available for purchase or rent.  Pumps are purchased separately.

Compatible Pumps
LR-13
LHP-13
LR-13 Dilution
AM-13
AM-13 Dilution
3 bolus rotor
AM-13 Mixer
AM-13 Dilution Mixer