LABCONCO 7750021 Freezone Freeze Dryer Navac Nrd Vacuum Pump 4.5

( Brand: Labconco ), ( Type: Healthcare, Lab Dental ), ( Manufacturer Part Number: 7750021 )

Review LABCONCO Freezone 4.5 Freeze dryer Navac Nrd Vacuum Pump

The Labconco FreeZone 4.5 Freeze-Dryer with NAVAC NRD Vacuum Pump is a versatile and high-performing system designed for laboratory and research applications. This freeze-dryer system is ideal for drying biologicals, chemicals, and pharmaceuticals, delivering consistent and reliable results.

The heart of this freeze-dryer system is the NAVAC NRD vacuum pump. This vacuum pump is a root-type, oil-sealed rotary vane design, offering efficient and quiet operation. With a pumping speed of 100 liters per minute and a water vapor pressure of 1 torr, it provides ample vacuum for efficient and fast freeze-drying. The NRD pump also features a self-diagnostic system, which alerts users to any potential issues, ensuring uninterrupted operation.

The Labconco FreeZone 4.5 Freeze-Dryer is designed with user-friendliness in mind. The system comes with an intuitive touchscreen controller, allowing users to easily set and monitor drying conditions. The controller displays real-time temperature, pressure, and vacuum readings, as well as providing alarms for critical conditions. The system also includes a built-in condenser, eliminating the need for an external condenser, making installation and operation more convenient.

The freeze-dryer chamber itself is a 4.5 liter round flask, made from high-quality borosilicate glass. The chamber is designed to provide even and consistent drying, with uniform airflow and temperature distribution. The chamber is also compatible with various drying trays and vials, accommodating a wide range of sample sizes and shapes.

The Labconco FreeZone 4.5 Freeze-Dryer with NAVAC NRD Vacuum Pump is a robust and reliable system, built to meet the demands of laboratory and research applications. With its efficient and quiet vacuum pump, intuitive controller, and user-friendly design, this freeze-dryer system is an essential tool for any research facility. Additionally, it complies with various regulatory requirements, such as cGMP and ISO 11166, ensuring that it meets the highest standards for quality and safety.

Pros and Cons of Buying a Labconco 7750021 Freezone 4.5 Freeze-Dryer with Navac NRD Vacuum Pump

The Labconco 7750021 Freezone 4.5 Freeze-Dryer with Navac NRD Vacuum Pump is a popular choice for researchers and scientists in various industries due to its advanced features and capabilities. In this analysis, we will discuss the main advantages and disadvantages of purchasing this specific freeze-dryer system.

1. High-performance vacuum pump: The Navac NRD vacuum pump is known for its efficiency and reliability, ensuring effective pumping during the freeze-drying process.

2. Temperature control: The freeze-dryer offers precise temperature control, allowing users to optimize the drying process for different samples and compounds.

3. Versatility: The system can be used to dry various samples, including biological, chemical, and pharmaceutical materials, making it a versatile investment for research institutions and laboratories.

4. User-friendly design: The freeze-dryer features an intuitive control panel and easy-to-clean design, making it simple for users to operate and maintain the equipment.

5. Energy-efficient: The Labconco 7750021 Freezone 4.5 Freeze-Dryer is energy-efficient, helping to reduce operating costs and minimize the environmental impact.

1. High initial investment: The price point for this freeze-dryer system can be a significant investment for smaller laboratories or research institutions with limited budgets.

2. Complex setup: The installation and configuration process for the freeze-dryer may require specialized knowledge and technical expertise, potentially leading to additional costs for hiring external help.

3. Requires regular maintenance: Proper maintenance and calibration are essential to ensure the longevity and optimal performance of the freeze-dryer system.

4. Size and weight: The Labconco 7750021 Freezone 4.5 Freeze-Dryer is a large and heavy piece of equipment, requiring adequate space and structural support during installation.

The Labconco 7750021 Freezone 4.5 Freeze-Dryer with Navac NRD Vacuum Pump offers a high level of performance, versatility, and temperature control, making it an attractive investment for research institutions and laboratories. While the initial investment may be high, the system's energy efficiency, user-friendly design, and ability to dry various samples can provide significant long-term benefits. However, potential buyers should consider the complex setup, regular maintenance requirements, and size constraints before making a final decision.

If you are in the market for a high-performance freeze-dryer system and have the budget and necessary resources for installation and maintenance, the Labconco 7750021 Freezone 4.5 Freeze-Dryer with Navac NRD Vacuum Pump is a solid investment. It offers advanced features and capabilities that can significantly improve your research and development processes. However, if budget constraints are a concern, it may be worth considering alternative, more affordable freeze-dryer options with similar capabilities.

Details:

Ice-holding capacity: Approx 4.5 liters in collector / condenser coil. PPS acceptable upon business verification. User error, misuse, or damages caused during installation operation. Model / Catalog: 7750021.

Software-related issues, including installation, updates, or compatibility issues. Only the items explicitly mentioned in listing Collector cold trap temp capability: down to 50 C for this variant adequate for many aqueous and solvent-based samples. Shipping and Handling.

Labconco FreeZone 4.5 Freeze-Dryer Navac NRD 4 Vacuum Pump. Warranty Exclusions: Regular maintenance or calibration needs. Cables, manuals, tubing, software are included. Ideal for biological samples, reagents, pharmaceuticals, chemicals, solvents anything that benefits from freeze-drying preservation, concentration, long-term storage.

part #: 7750021 prices

• $5900.00-$9527.50

specifications quakedental:

• brand: Labconco
• type: Healthcare, Lab Dental
• manufacturer part number: 7750021

seller quakedental:

• city: Rocklin, California
• # reviews: 1672
• rating: 100.0%

returns quakedental:

• policy: Returns Accepted
• paid by: Buyer
• method: Money back
• time: 30 Days

payments quakedental:

• wallet: Google-pay
• credit card: Diners-club
• other

offer quakedental:

• options: Ship-to-home
• started: December 2, 2025
• sold: 0
• best offers: True
• quantity: 1
• availability: In Stock

shipping quakedental:

• service: Flat Rate Freight
• type: Fixed
• cost: $500.00
• class: Freight

general quakedental:

• Business Industrial > Healthcare, Lab Dental > Other Healthcare, Lab Dental
• condition: Used