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Quattroflow Diaphragm Pumps: Single-Use: QF1200SU Q-Control

The design and operation of Quattroflow pumps solve many of the challenges faced by pharmaceutical and biotech manufacturers. These pumps do not feature a mechanical shaft seal or wetted rotating parts, ensuring total product containment without abrasion and particle generation.

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Quattroflow 1200SU Q-Control

Max. Flow Rate 1200 lph

Responding to the voice of the customer, Quattroflow 1200SU Series Single-Use Quaternary Diaphragm Pumps are now available with plastic pump chambers engineered with injected molded polyethylene (PE). Designed to be a more cost effective solution, these next generation pump chambers save you time and money, removing the need for extensive cleaning, sterilization and complex cleaning validation.

    Quattroflow 1200SU Q-Control Features & Benefits:

    • About one-third lower in price than solid design polypropylene pump chambers
    • Assembled under controlled and clean conditions
    • Connections: _Ó TC, front connections
    • Max. pressure: 4 bar at 20¡C (58 psi at 68¡F)
    • Range of flow: 6 Ð 1200 L/hr (1.6 Ð 317 gph)
    • Max. temperature: 50¡C (122¡F), not autoclavable
    • Chamber diameter: 119 mm (4.69 inch)
    • Gamma irradiation possible


    • Disposable wetted pump chamber
    • Pump chamber made of solid polypropylene
    • AC motor for operation for external VFD

    Q-Control is an integrated pump controller for Quattroflow multiple-use and single-use pumps. It interfaces with a variety of flow and pressure sensors to provide user with automated control over their pump operations. With built-in smart control functions that no longer requires an external PLC, Q-Control leads to a new generation of Quattroflow biopharma pumps.

    • Integrated pump controller that interfaces with different flow and pressure sensors
    • Smart control functions that usually require an external PLC
    • PID control mode for pressure- or flow-controlled pump operations
    • Autotune function to automatically find optimal PID parameters
    • Configurable alarms to stop the pump
    • Dispensing feature to automatically fill defined volumes of liquid
    • RS485 Modbus communication port
    • Trend data and alarm logging
    • Remote operation

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