What are the primary benefits of a single-use diaphragm pump?

Single-use pumps eliminate the need for cleaning validation, reduce cross-contamination risks, and minimise downtime associated with sterilisation processes, making them ideal for sterile applications.

How does this pump ensure product integrity?

The quaternary diaphragm design provides low-shear, low-slip, and low-pulsation performance, which is crucial for maintaining the integrity of sensitive biological products during transfer.

Is this pump suitable for viscous fluids?

While primarily designed for aqueous solutions, diaphragm pumps can handle a range of viscosities. Buyers should consult the seller for specific performance data with their intended fluid.

What kind of maintenance does a single-use pump require?

Maintenance for the fluid path is minimal as the wetted components are disposable. Regular checks would focus on the drive unit and control system, rather than the pump head itself.

Can this pump be integrated into an existing automated system?

Units of this type commonly feature interfacing options compatible with various flow and pressure sensors, allowing for seamless integration into existing process control systems for real-time monitoring and automation.

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps, photo 1

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps, photo 2

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps, photo 3

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps, photo 4

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps, photo 5

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps, photo 6

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps, photo 7

Used Quattroflow QF 1200-S Single-use Diaphragm Pump - Diaphragm Pumps

used Equipment

Available

Verified seller

Quattroflow QF 1200-S Single-use Diaphragm Pump

Name: Quattroflow QF 1200-S Single-use Diaphragm Pump
Brand: QuattroFlow
SKU: 40909
Price: 2500 GBP
Availability: InStock

Price: £ 2,500

Buy a used Quattroflow QF 1200-S Quaternary Diaphragm Pump. High-capacity single-use bioprocessing pump for sensitive fluids. Worldwide shipping from the UK.

Cambridgeshire, United Kingdom

5,773 km away

Model Number

QF 1200-S

Stock Number

40909

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Sterile filtration and virus removal in biopharmaceutical production.
Chromatography and tangential flow filtration (TFF) processes.
Aseptic transfer of media, buffers, and drug products.
Filling and dispensing operations for sensitive biological fluids.

Typical Flow Rate: Units in this series commonly handle flow rates up to 1200 litres per hour, with other models offering different capacities.
Pump Type: Quaternary diaphragm pump, designed for gentle fluid handling.
Single-Use Capability: This specific model is designed for single-use applications, utilising polypropylene pump chambers.
Control System: Typically features an integrated pump controller (e.g., Q-Control) for automated operation and monitoring.
Shear Sensitivity: Known for low-shear performance, making it suitable for delicate biological fluids.
Pulsation: Designed for low-pulsation fluid transfer, ensuring smooth flow.
Power Supply: Commonly operates on standard industrial single-phase or three-phase electrical supplies, often 230V or 400V, with specific requirements depending on the integrated controller.

Single-use pumps eliminate the need for cleaning validation, reduce cross-contamination risks, and minimise downtime associated with sterilisation processes, making them ideal for sterile applications.

Diaphragm pumps are generally valued for their reliability and versatility across laboratory and pharmaceutical applications. Buyers typically prioritise condition of the diaphragm itself, seals and valve integrity when purchasing used units. Industry sentiment favours their gentle handling of sensitive fluids, low maintenance requirements and ability to manage viscous or abrasive media. Common strengths include self-priming capability, compact design and suitability for both suction and discharge applications. Durability remains a key selling point.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.