Introducing new LIO 15 freeze dryer for lyophilization

Introducing new LIO 15 freeze dryer for lyophilization

by | Jul 2, 2025 | Extractor

Meet the LIO 15: A Compact Freeze Dryer That Delivers Big Results

At Exeat, we’re always looking for ways to make advanced freeze-drying technology more accessible. That’s why we’re thrilled to introduce the LIO 15, our newest and smallest freeze dryer, ideal for small businesses, labs, startups, and even home users who want to explore the power of lyophilization.

Small in Size, Big in Performance

The LIO 15 is a fully capable, high-performance freeze dryer, designed for users who need reliability, control, and efficiency. Whether you’re experimenting with new products or preserving small batches of food, flowers, herbs, or bio-materials, LIO 15 delivers:

  • 2 stainless steel trays with dimensions of 160 x 380 mm

  • Condenser capacity of 2 kg per 24 hours

  • Vacuum up to 8 Pa

  • Condenser temperature as low as -40°C

  • Compact dimensions: 400 x 450 x 440 mm

  • Only 45 kg in weight — making it easy to move, place, and integrate into your workflow

See the Freeze-Drying Process in Real-Time

One of the standout features of the LIO 15 is its transparent chamber. For users who love seeing how things work, or for training and demonstration purposes, the see-through chamber offers a unique window into the fascinating process of sublimation. Watch your product go from frozen to perfectly dried—without opening the unit.

Practical, Efficient, and Versatile

Whether you’re:

  • A small-batch food producer

  • A cosmetic or herbal brand developing natural products

  • Or a home-based entrepreneur ready to scale

LIO 15 is a practical solution that fits your space and your goals. It’s energy-efficient, easy to operate, and provides the same precision and reliability as our larger models.

Why Choose the LIO 15?

  • ✅ Space-saving design

  • ✅ Professional results at a smaller scale

  • ✅ Energy efficient and quiet

  • ✅ Ideal for entry-level freeze-drying

  • ✅ Fully backed by Exeat’s support and technical know-how

If you’re ready to experience the benefits of freeze drying—whether it’s for food preservation, product development, or botanical research—the LIO 15 is your perfect entry point.

Revolutionizing the Kitchen: How Freeze Dryers Are Elevating the HoReCa Industry

Revolutionizing the Kitchen: How Freeze Dryers Are Elevating the HoReCa Industry

by | May 26, 2025 | Freeze drying, Uncategorized

Freeze-Drying: A Game-Changer in the HoReCa Industry

In the fast-paced world of hospitality, food quality, storage, and efficiency are critical. That’s why more chefs and kitchen managers across the HoReCa (Hotel, Restaurant, Catering) sector are turning to freeze dryers as a reliable and innovative solution.

Lyophilization (freeze-drying) offers unique advantages that can improve both operations and offerings in your kitchen.

Top Benefits of Freeze-Drying for a restaurant/commercial kitchen:

1. Extended Shelf Life Without Additives

Freeze drying removes moisture from food while preserving its original texture, color, and flavor—without the need for artificial preservatives. This allows HoReCa professionals to store ingredients much longer and reduce spoilage costs.

2. Creative Culinary Applications

From freeze-dried herbs, citrus slices, and berries for garnishes, to powdered ingredients for sauces and desserts, chefs can push culinary boundaries. It’s a playground for modern gastronomy.

3. Storage Efficiency and Portion Control

Freeze-dried ingredients are lightweight, easy to store, and perfect for precise portioning—ideal for catering and fine dining where consistency and speed are essential.

4. Reduction in Food Waste

By preserving ingredients at their peak, restaurants can optimize their supply chain and reduce waste dramatically. Freeze drying also enables the use of seasonal produce year-round.

5. Premium Presentation and Customer Appeal

Freeze-dried elements add a visual and textural appeal to dishes. From crispy fruits on desserts to edible floral décor, it enhances the customer experience.

Real-Life Use Cases in HoReCa:

  • Gourmet restaurants freeze-drying ingredients to prep for tasting menus.

  • Boutique hotels offering unique freeze-dried snacks as in-room experiences.

  • Catering services using freeze-dried elements for long-distance transport or remote events.

Why Now Is the Time to Invest in a Freeze Dryer

With the rise of sustainable practices, clean labels, and cost-effective kitchen management, freeze dryers represent a forward-thinking investment for HoReCa businesses. They help kitchens become more agile, reduce waste, and deliver high-quality dishes every time.

Looking Ahead

At Exeat, we manufacture professional-grade freeze dryers designed to meet the high standards of the HoReCa industry. Our systems are built for performance, reliability, and intuitive use—perfect for chefs and kitchen professionals ready to level up their offering.

If you’re ready to unlock a new world of culinary possibilities, it might be time to add a freeze dryer to your kitchen arsenal.

Freeze dryer oil change

Freeze dryer oil change

by | Jan 30, 2025 | Freeze drying

How Often Do You Change the Oil in a Freeze Dryer?

Regular maintenance is essential for keeping your freeze dryer in top condition, and one of the most important tasks is changing the oil in your vacuum pump.
A well-maintained pump not only improves efficiency but also extends the life of your freeze dryer.

 

How Often Should You Change the Oil?

 

Standard Vacuum Pumps:

The frequency of oil changes depends on what you’re freeze drying and how often you use your freeze dryer.

  • After Every Batch: If you’re freeze drying items with a high moisture content, it’s best to change the oil after each batch. Moisture and other contaminants can degrade the oil, reducing its effectiveness.
  • Every 5-7 Batches: For foods with low to moderate moisture content, changing the oil every 5 to 7 batches should be sufficient.

Oil-Free Vacuum Pumps:

  • No Regular Oil Changes Required: If your freeze dryer has an oil-free pump, you don’t need to worry about routine oil changes. However, it’s still important to perform routine maintenance, such as venting the pump periodically to maintain optimal performance.

Tips for Maintaining Vacuum Pump Oil

 

 

  1. Use High-Quality Vacuum Pump Oil: Always use oil specifically designed for freeze dryers to ensure your pump operates efficiently and stays protected.
  2. Monitor Oil Quality: Keep a close eye on the appearance and consistency of the oil. Change it immediately if you notice it becoming milky, cloudy, or heavily contaminated.
  3. Filter the Oil: Filtering the oil can help extend its lifespan. At Exeat, we recommend filtering the oil after every batch to remove impurities and maintain better performance.
  4. Replace After Every 6 Batches: Even with filtration, we recommend discarding and replacing the oil completely after every six batches.

     

     

Why Regular Oil Changes Matter

 

 

Neglecting oil changes can lead to reduced vacuum efficiency, pump damage, and contamination of your freeze-dried products. By sticking to a maintenance routine, you’ll ensure your freeze dryer operates smoothly and reliably for years to come.

If you have any questions about maintaining your freeze dryer or need further assistance, our team is here to help. Keep your freeze-drying process efficient by giving your equipment the care it deserves!

freeze dryer detail