WATERS ACQUITY Quattroflow Single Pump Chamber 4400 QF44D-GAMMA

( Brand: Waters Acquity ), ( Part Type: Pump ), ( Unit Type: Unit ), ( Additional Search Terms: Surplus Laboratory Bench Supplies Consumables ), ( Manufacturer Part Number: QF44D ), ( Material: Polypropylene ), ( Country Of Origin: United States ), ( Intended Use/discipline: Biological Laboratory, Dental Laboratory, Microbiological Laboratory, Medical Laboratory, Physical Laboratory )

Review WATERS ACQUITY Quattroflow Single Use Pump Chamber

The Waters Acquity QF44d Quattroflow 4400 is a single pump chamber system designed for high-performance liquid chromatography (HPLC) applications. This system is part of the Quattroflow series, known for its advanced flow technology and exceptional consistency.

The QF44d-Gamma pump chamber utilizes a single, reciprocating piston design that delivers precise and accurate flow rates. The Quattroflow technology ensures that the flow rate remains constant, even during gradient elution, by using four pumps in parallel. Each pump is independently driven, and the flow rates are dynamically adjusted to maintain the desired total flow rate.

The pump chamber is constructed from high-quality materials, including a stainless steel housing and ceramic piston, ensuring durability and resistance to corrosion. The system is capable of delivering flow rates from 0.01 to 100 mL/min, making it suitable for a wide range of HPLC applications.

One of the key features of the Waters Acquity QF44d Quattroflow 4400 is its advanced flow technology, which includes a built-in pressure transducer that provides real-time flow rate and pressure data. This data can be used to optimize chromatography conditions and improve method development. The system also includes a touchscreen interface for easy operation and setup, as well as integration with various data systems and software for data analysis.

The QF44d-Gamma pump chamber is also designed for ease of maintenance. It features a self-priming system that eliminates the need for manual priming, and the piston seal is designed for long life and easy replacement. The system includes a filter warning system that alerts the user when the filter needs to be changed, ensuring optimal system performance.

In summary, the Waters Acquity QF44d Quattroflow 4400 with QF44d-Gamma pump chamber is a high-performance, reliable, and accurate HPLC system designed for demanding laboratory applications. Its advanced flow technology, ease of use, and durability make it a valuable tool for researchers and quality control professionals in various industries.

The Quattroflow QF44d-Gamma pump by Waters is a popular choice for laboratory applications due to its high-performance, reliability, and ease of use. Here are some pros and cons to consider before making a purchase:

1. High Performence: The QF44d-Gamma pump delivers accurate and consistent flow rates, making it ideal for demanding applications such as HPLC and UHPLC.

2. Easy to Use: The pump features an intuitive user interface and is easy to set up and operate, even for users with little experience.

3. Versatile: The QF44d-Gamma pump can be used with a wide range of solvents, including acids, bases, and organic solvents.

4. Durable: The pump is built to last with high-quality components and robust design, reducing the need for frequent maintenance and downtime.

5. Low Dead Volume: The pump has a low dead volume, which helps to minimize band broadening and improve column efficiency.

1. Cost: The QF44d-Gamma pump is a high-end product and can be quite expensive compared to other pumps on the market.

2. Complexity: While the pump is easy to use, it can be more complex to set up and troubleshoot compared to simpler pumps.

3. Power Consumption: The pump consumes more power than some other pumps, which can be a concern for laboratories with limited budgets or environmental concerns.

In conclusion, the Waters Quattroflow QF44d-Gamma pump is a high-performance, reliable, and versatile pump that is well-suited for demanding laboratory applications. However, its high cost and power consumption may be a drawback for some users. Ultimately, the decision to purchase the QF44d-Gamma pump should be based on the specific requirements of your laboratory and your budget.

If you are looking for a high-performance pump with easy operation, low dead volume, and a wide range of compatibility with solvents, then the Waters Quattroflow QF44d-Gamma pump is an excellent choice. However, if cost and power consumption are major concerns, you may want to consider other options.

If your laboratory requires a high-performance pump for demanding applications and has the budget for it, the Waters Quattroflow QF44d-Gamma pump is a recommended choice. Its accurate flow rates, ease of use, and versatility make it an excellent investment for your laboratory. However, if you are on a tight budget or have limited power resources, you may want to consider other options that offer similar performance at a lower cost or power consumption.

Details:

You are buying on the following item below, WATERS ACQUITY QuattroFlow 4400 Single Use Pump Chamber QF44D-GAMMA condition: New and In Original Packaging Exp Date: 02/2023, US DOMESTIC SHIPPING. Your voice matters, and we encourage you to share your thoughts with us. We utilize the following: USPS, UPS, FEDEX.

part #: qf44d prices

• $156.04-$369.99

specifications quakedental:

• brand: Waters Acquity
• part type: Pump
• unit type: Unit
• additional search terms: Surplus Laboratory Bench Supplies Consumables
• manufacturer part number: QF44D
• material: Polypropylene
• country of origin: United States
• intended use/discipline: Biological Laboratory, Dental Laboratory, Microbiological Laboratory, Medical Laboratory, Physical Laboratory

offer quakedental:

• sold: 0
• started: November 22, 2025
• quantity: 2
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• availability: In Stock

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• condition: New
• Medical, Lab Dental Supplies > Glassware Plasticware > Petri Dishes/Culture Plates

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