What types of fluids are suitable for this pump?

This type of pump is ideal for water-like fluids, including solutions containing proteins, polymers, cell suspensions, colloidal solutions, and dairy products, particularly where shear-sensitive materials are involved.

Is this pump suitable for sterile applications?

Many pumps in this category are designed with features for sterile applications, such as clean-in-place (CIP) and sterilise-in-place (SIP) capabilities, and use of biocompatible materials. Buyers should confirm specific sterilisation protocols with the seller.

What are the advantages of a 4-piston diaphragm pump?

The 4-piston design typically provides very gentle product handling, low pulsation, and a consistent flow, which is crucial for sensitive biological and food products. It also offers a seal-less design, reducing contamination risks.

Can this pump handle abrasive media?

While primarily designed for gentle handling of sensitive fluids, some diaphragm pumps can manage mild suspensions. However, for highly abrasive media, specific wear-resistant configurations would typically be required. Buyers should confirm with the seller.

What level of pulsation can be expected?

The 4-piston design is known for significantly reducing pulsation compared to simpler pump types, providing a smoother flow. This is beneficial for applications requiring consistent and gentle transfer.

used Equipment

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QuattroFlow - QS15SU Fluid Systems Pump

Name: QS15SU Fluid Systems Pump
Brand: QuattroFlow
SKU: 48549.SR8C
Price: 1950 GBP
Availability: InStock

Price: £ 1,950

This listing is for the Quattroflow QS15SU Fluid systems pump

The unit is in full working condition and is ready for immediate use

The Quattroflow 15SU is a 4-piston Diaphragm pump, which is mainly used to pump water-like fluids

that are typically handled in research-, pilot plant- or production facilities of the pharmaceutical, biotech,

food or cosmetic research centres or plants.

Examples:

Solutions containing proteins (albumin, IgG, Clotting factors, monoclonal antibodies, enzymes,

vaccines.)

Solutions of polymers or suspensions (silicon, latex, chromatography media)

Cell suspensions (bacteria, yeast, algae, fungi, mammalian cells)

colloidal solutions

Suspensions of viruses or phage

Dairy products

Gelatine

Supplements and ingredients for cosmetic and food

Cambridgeshire, United Kingdom

5,791 km away

Model Number

QS15SU

Stock Number

48549.SR8C

Machinery Masters View

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

Applications & Use Cases

Transfer of sensitive biological fluids in pharmaceutical and biotech research and production.
Handling of cell suspensions and colloidal solutions in laboratory and pilot plant settings.
Pumping of dairy products and other food ingredients requiring gentle handling.
Processing of cosmetic solutions and suspensions.
Use in various research and development facilities for fluid transfer.

Typical Specifications

Pump Type: Typically a 4-piston diaphragm pump, designed for gentle fluid transfer.
Typical Capacity: For this class of equipment, flow rates commonly range from a few litres per hour up to approximately 20-30 litres per hour, depending on the specific model and application.
Power Supply: Units of this type commonly operate on standard industrial single-phase or three-phase power, typically 230V or 400V, 50Hz, with appropriate motor ratings.
Wetted Materials: Commonly features wetted parts made from biocompatible materials such as stainless steel (e.g., 316L) and USP Class VI polymers, suitable for pharmaceutical and food contact.
Pressure Capability: Typically designed for low to medium pressure applications, often up to 4-6 bar, suitable for gentle transfer without high shear.
Footprint: For this class of pump, the footprint is generally compact, suitable for benchtop or integration into skid-mounted systems.
Maintenance Requirements: Diaphragm pumps typically offer relatively low maintenance due to their seal-less design, with periodic diaphragm and valve inspection recommended.

Frequently Asked Questions

This type of pump is ideal for water-like fluids, including solutions containing proteins, polymers, cell suspensions, colloidal solutions, and dairy products, particularly where shear-sensitive materials are involved.

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.