Master Products | LIO Freeze Dryer - 4 Models
Master Products LIO Freeze Dryer
The Master Products LIO Freeze Dryer is a professional freeze-drying system designed for the controlled drying of plant material, flowers, extracts and bubble extract. Using a low-temperature sublimation process, the machine removes frozen moisture under vacuum, helping to protect the natural colour, structure, aroma and valuable compounds of the material being processed.
Available in four sizes, the LIO freeze dryer range provides scalable solutions for individual producers, small businesses and larger commercial operations. Each model combines an insulated stainless steel drying chamber with precise temperature and pressure control, automatic and manual operating modes and a choice of vacuum-pump configurations.
Controlled Freeze Drying by Sublimation
Freeze drying, also known as lyophilisation, removes moisture by converting frozen water directly into vapour. Because the material is dried at low temperatures and under controlled vacuum conditions, it is exposed to less heat than with conventional drying methods.
This carefully controlled process is particularly suitable for delicate plant material and extracts where maintaining appearance, aroma and overall product quality is important. Master Products states that the LIO system can reduce drying and curing time by up to 60%, depending on the material and selected drying programme.
Key Features
- Professional freeze-drying system for flowers, plant material, extracts and bubble #.
- Uses sublimation under vacuum to remove frozen moisture at low temperatures.
- Designed to help preserve natural colour, structure, aroma, terpenes and essential oils.
- Available in four models: LIO 40, LIO 70, LIO 140 and LIO 280.
- Fully automated operation with an additional manual operating mode.
- Up to 10 customisable drying recipes.
- Includes pre-saved drying profiles for flowers and bubble #.
- Precise temperature and pressure control for repeatable processing.
- Insulated stainless steel drying chamber.
- Stainless steel drying chamber and collector components.
- Oil-pump and scroll-pump configurations available.
- Plug-and-play, all-in-one design.
- Condenser temperature reaching down to approximately -50°C.
- Manufactured in the European Union and CE certified.
- Spare parts and technical support available.
- Designed for straightforward operation, cleaning and maintenance.
Why Use a Freeze Dryer?
Traditional drying can expose sensitive material to heat, oxygen, light and fluctuating environmental conditions. A vacuum freeze dryer provides greater control over the drying environment, allowing moisture to be removed more gently while reducing the risk of oxidation, contamination and mould development.
For bubble # and other delicate extracts, controlled freeze drying can help maintain the desired texture and colour while avoiding the prolonged exposure associated with conventional air drying. The repeatable process also makes the LIO range suitable for producers seeking more consistent results between batches.
Automatic and Manual Process Control
The Master Products LIO Freeze Dryer supports fully automatic operation for routine drying cycles as well as manual control for operators who require greater flexibility. Users can create and save up to 10 custom recipes, making it possible to adapt temperature, pressure and cycle settings to different materials and processing requirements.
Preconfigured profiles for flowers and bubble # provide a practical starting point, while the machine's temperature and vacuum controls allow experienced operators to develop repeatable, product-specific drying processes.
Available Models
The LIO range is available in four sizes, allowing users to select a system based on available space, required tray area and production scale.
| Specification | LIO 40 | LIO 70 | LIO 140 | LIO 280 |
|---|---|---|---|---|
| Machine dimensions | 550 × 940 × 600 mm | 700 × 1100 × 600 mm | 800 × 1100 × 800 mm | 900 × 1230 × 950 mm |
| Weight | 68 kg | 97 kg | 124 kg | 280 kg |
| Number of trays | 1–6 | 1–9 | 1–12 | 2–12 |
| Tray dimensions | 200 × 480 mm | 280 × 480 mm | 340 × 520 mm | 410 × 420 mm |
| Total usable tray surface | 0.55 m² | 1.2 m² | 2 m² | 4.1 m² |
| Condenser temperature | Down to -50°C | Down to -50°C | Down to -50°C | Down to -50°C |
| Maximum connection power | Single-phase, 230 VAC, 1350 W | Single-phase, 230 VAC, 1450 W | Single-phase, 230 VAC, 2850 W | Single-phase, 230 VAC, 6700 W |
| Power consumption | 5 A | 5.9 A | 10.4 A | 8 A |
| Operating modes | Automatic and manual | Automatic and manual | Automatic and manual | Automatic and manual |
| Custom recipes | Up to 10 | Up to 10 | Up to 10 | Up to 10 |
| Technical support | Included | Included | Included | Included |
Choosing the Right LIO Freeze Dryer
The compact LIO 40 freeze dryer is suited to smaller production environments and users who need up to six trays. The LIO 70 offers increased tray capacity and a larger usable drying area, while the LIO 140 provides a substantial step up for professional operations. For higher-volume processing, the LIO 280 offers the largest tray surface and overall machine capacity in the range.
Actual processing capacity and cycle duration will vary according to the model, material type, moisture content, loading depth, selected recipe and operating conditions.
Professional Build and Support
Master Products manufactures the LIO range in the European Union. Each machine is CE certified and designed around a robust stainless steel drying system. Replacement parts and technical support are available, helping professional operators maintain dependable long-term performance.
The Master Products LIO Freeze Dryer is an advanced solution for producers looking to improve drying consistency, shorten processing times and protect the quality of delicate flowers, extracts and bubble # through precise, low-temperature vacuum freeze drying.
Important: Master Products states that this equipment has been developed for use with medical hemp and industrial hemp. Users must ensure that any intended application complies with the laws and regulations in their country.
Original: $7,499.17
-65%$7,499.17
$2,624.71



Description
Master Products LIO Freeze Dryer
The Master Products LIO Freeze Dryer is a professional freeze-drying system designed for the controlled drying of plant material, flowers, extracts and bubble extract. Using a low-temperature sublimation process, the machine removes frozen moisture under vacuum, helping to protect the natural colour, structure, aroma and valuable compounds of the material being processed.
Available in four sizes, the LIO freeze dryer range provides scalable solutions for individual producers, small businesses and larger commercial operations. Each model combines an insulated stainless steel drying chamber with precise temperature and pressure control, automatic and manual operating modes and a choice of vacuum-pump configurations.
Controlled Freeze Drying by Sublimation
Freeze drying, also known as lyophilisation, removes moisture by converting frozen water directly into vapour. Because the material is dried at low temperatures and under controlled vacuum conditions, it is exposed to less heat than with conventional drying methods.
This carefully controlled process is particularly suitable for delicate plant material and extracts where maintaining appearance, aroma and overall product quality is important. Master Products states that the LIO system can reduce drying and curing time by up to 60%, depending on the material and selected drying programme.
Key Features
- Professional freeze-drying system for flowers, plant material, extracts and bubble #.
- Uses sublimation under vacuum to remove frozen moisture at low temperatures.
- Designed to help preserve natural colour, structure, aroma, terpenes and essential oils.
- Available in four models: LIO 40, LIO 70, LIO 140 and LIO 280.
- Fully automated operation with an additional manual operating mode.
- Up to 10 customisable drying recipes.
- Includes pre-saved drying profiles for flowers and bubble #.
- Precise temperature and pressure control for repeatable processing.
- Insulated stainless steel drying chamber.
- Stainless steel drying chamber and collector components.
- Oil-pump and scroll-pump configurations available.
- Plug-and-play, all-in-one design.
- Condenser temperature reaching down to approximately -50°C.
- Manufactured in the European Union and CE certified.
- Spare parts and technical support available.
- Designed for straightforward operation, cleaning and maintenance.
Why Use a Freeze Dryer?
Traditional drying can expose sensitive material to heat, oxygen, light and fluctuating environmental conditions. A vacuum freeze dryer provides greater control over the drying environment, allowing moisture to be removed more gently while reducing the risk of oxidation, contamination and mould development.
For bubble # and other delicate extracts, controlled freeze drying can help maintain the desired texture and colour while avoiding the prolonged exposure associated with conventional air drying. The repeatable process also makes the LIO range suitable for producers seeking more consistent results between batches.
Automatic and Manual Process Control
The Master Products LIO Freeze Dryer supports fully automatic operation for routine drying cycles as well as manual control for operators who require greater flexibility. Users can create and save up to 10 custom recipes, making it possible to adapt temperature, pressure and cycle settings to different materials and processing requirements.
Preconfigured profiles for flowers and bubble # provide a practical starting point, while the machine's temperature and vacuum controls allow experienced operators to develop repeatable, product-specific drying processes.
Available Models
The LIO range is available in four sizes, allowing users to select a system based on available space, required tray area and production scale.
| Specification | LIO 40 | LIO 70 | LIO 140 | LIO 280 |
|---|---|---|---|---|
| Machine dimensions | 550 × 940 × 600 mm | 700 × 1100 × 600 mm | 800 × 1100 × 800 mm | 900 × 1230 × 950 mm |
| Weight | 68 kg | 97 kg | 124 kg | 280 kg |
| Number of trays | 1–6 | 1–9 | 1–12 | 2–12 |
| Tray dimensions | 200 × 480 mm | 280 × 480 mm | 340 × 520 mm | 410 × 420 mm |
| Total usable tray surface | 0.55 m² | 1.2 m² | 2 m² | 4.1 m² |
| Condenser temperature | Down to -50°C | Down to -50°C | Down to -50°C | Down to -50°C |
| Maximum connection power | Single-phase, 230 VAC, 1350 W | Single-phase, 230 VAC, 1450 W | Single-phase, 230 VAC, 2850 W | Single-phase, 230 VAC, 6700 W |
| Power consumption | 5 A | 5.9 A | 10.4 A | 8 A |
| Operating modes | Automatic and manual | Automatic and manual | Automatic and manual | Automatic and manual |
| Custom recipes | Up to 10 | Up to 10 | Up to 10 | Up to 10 |
| Technical support | Included | Included | Included | Included |
Choosing the Right LIO Freeze Dryer
The compact LIO 40 freeze dryer is suited to smaller production environments and users who need up to six trays. The LIO 70 offers increased tray capacity and a larger usable drying area, while the LIO 140 provides a substantial step up for professional operations. For higher-volume processing, the LIO 280 offers the largest tray surface and overall machine capacity in the range.
Actual processing capacity and cycle duration will vary according to the model, material type, moisture content, loading depth, selected recipe and operating conditions.
Professional Build and Support
Master Products manufactures the LIO range in the European Union. Each machine is CE certified and designed around a robust stainless steel drying system. Replacement parts and technical support are available, helping professional operators maintain dependable long-term performance.
The Master Products LIO Freeze Dryer is an advanced solution for producers looking to improve drying consistency, shorten processing times and protect the quality of delicate flowers, extracts and bubble # through precise, low-temperature vacuum freeze drying.
Important: Master Products states that this equipment has been developed for use with medical hemp and industrial hemp. Users must ensure that any intended application complies with the laws and regulations in their country.

















